начало състав публикации проекти софтуер контакти EN

Състав на секция ИПСВР

Проф. д-р Васил Георгиев Гуляшки

Служебен адрес: София - 1113, ул. "Акад. Г. Бончев", бл. 2
Служебен телефон: (02) 979 34 25
Електронна поща: vassil.guliashki{at}iict.bas.bg, guliashki{at}gmail.com

Научноизследователски интереси

Професионална биография

Езици

     Български, немски, английски, руски

Образование и научни степени

Публикационна дейност

  1. Guliashki V., Marinova G., (2024), “Drones neutralisation, drone defense solutions”, In: Proceedings of the IC-UBT 2024, 13th International Conference on Business, Technology and Innovation, Computer Science and Communication Engineering (CSCE) 2024, 25-27.10.2024, Prishtina, Kosovo, Book of Abstracts, ISBN 978-9951-982-15-3, pp. 345. (link)
  2. Guliashki V., Marinova G., (2024), “Impact of Cyber Attacs on Human’s health”, In: Proceedings of the IEEE International Workshop on Technologies for Defense and Security TechDefense 2024, pp. 19-23, IEEE Catalog Number: CFP4TZ5-USB, ISBN: 979-8-3315-0557-8, November 11-13, 2024, Napoli, Italy.
  3. Guliashki V., Marinova G., (2024), “Optimal Energy Management for Grid-Connected Microgrid Applications”, In: Proceedings of the International Conference on Broadband Communications for Next Generation Networks and Multimedia Applications CoBCom 2024, July 09th – 11th, 2024, Graz, Austria, paper CoBCom , pp. 1-5. DOI: 10.1109/CoBCom62281.2024.10631263 Indexed in: IEEE Xplore
  4. Guliashki V., G. Music, Marinova G., (2024), “An Efficient Algorithm for Scheduling Aircraft Landing Problem”, In: Proceedings of the International Conference on Broadband Communications for Next Generation Networks and Multimedia Applications CoBCom 2024, July 09th – 11th, 2024, Graz, Austria, paper CoBCom , pp. 1-6. DOI: 10.1109/CoBCom62281.2024.10631175 Indexed in: IEEE Xplore
  5. Marinova G, E. Hajrizi, and V. Guliashki, (2024), "Smart Energy Management in an University Campus Microgrid", In: Proceedings of the 7th International Balkan Conference on Communications and Networking (BalkanCom 2024), Ljubljana, Slovenia, June 3-6, 2024, pp. 76-81, ISBN: 9798350365962, IEEE #: CFP24M50-POD. Indexed in: IEEE Xplore
  6. Guliashki V., E. Mankolli and S. Bushati, (2023), “A machine learning approach improving university campus security”, IEEE International Workshop on Technologies for Defense and Security TechDefense 2023, November 20-22, 2023, Rome, Italy, pp. 341-345. DOI: 10.1109/TechDefense59795.2023.10380911
  7. Guliashki, V., Kirilov, L., Nuzi A., (2023), Optimization Models and Strategy Approaches Dealing with Economic Crises, Natural Disasters, and Pandemics – an Overview. Cybernetics and Information Technologies, Vol. 23, No. 4, pp. 3-25, Print ISSN: 1311-9702; Online ISSN: 1314-4081, DOI: 10.2478/cait-2023-0033 JCR(1.2) Q4
  8. Guliashki V., L. Kirilov, A. Nuzi, (2023), Optimization Models and Strategy Approaches to Dealing with Economic Crises, Natural Disasters and Pandemics, Journal Cybernetics and Information Technologies (CIT).
  9. Marinova G., Guliashki V., Zeneli M., (2023), IoT Approach for Improving the Energy Efficiency in the Durres Port Authority Buildings, 17th International Conference on Telecommunications - ConTEL 2023, July 11-13, 2023, Graz, Austria, pp. 1-6. DOI: 10.1109/ConTEL58387.2023.10198948 Indexed in: IEEE Xplore
  10. Marinova G., V. Guliashki, O. Chikov, MCDA approaches for automatic tool selection in a cloud-based online-CADCOM platform, 17th International Conference on Telecommunications - ConTEL 2023, July 11-13, 2023, Graz, Austria, pp. 1-4. DOI: 10.1109/ConTEL58387.2023.10339937 Indexed in: IEEE Xplore
  11. Bozhiqi K., V. Guliashki, “Modeling fake news infectious disease epidemics on temporal networks using anatomy of online networks: a review”, 2023 24th International Conference on Control Systems and Computer Science (CSCS), Bucharest, Romania, 2023, pp. 206-212. DOI: 10.1109/CSCS59211.2023.00040
  12. Nuzi A., Guliashki V., (2023) A Survey on Optimization Methods in Business Information Systems, In: Proceedings of 24th Conference on Control Systems and Computer Science (CSCS), May 24-26, 2023, Bucharest, Romania, pp. 273-280. DOI: 10.1109/CSCS59211.2023.00050 Indexed in: IEEE Xplore
  13. Marinova G., V. Guliashki and E. Hajrizi, (2023), "Energy consumption optimization in a smart university campus microgrid", International Balkan Conference on Communications and Networking (BalkanCom), İstanbul, Turkiye, June 5-8, 2023, pp. 1-6. DOI: 10.1109/BalkanCom58402.2023.10167883 Indexed in: IEEE Xplore
  14. Guliashki V., G. Mušič, G. Marinova, (2023) A heuristic algorithm for aircraft landing scheduling problem, 2023 IEEE 10th International Workshop on Metrology for AeroSpace (MetroAeroSpace), Milano, Italy, 19-21.06.2023, In: IEEE MetroAeroSpace 2023 Proceedings, pp. 253-257, ISBN: 978-1-6654-5689-0, IEEE Catalog Number: CFP2332W-USB. DOI: 10.1109/MetroAeroSpace57412.2023.10189951 Indexed in: IEEE Xplore
  15. Guliashki V., G. Mušič, (2023) A Constructive Heuristic "MDSA" solving the Flexible Job Shop Scheduling Problem, In: Arai, K. (eds) Intelligent Computing, SAI 2023. Lecture Notes in Networks and Systems, Volume 739, Springer, Cham. pp. 296-306, ISSN 2367-3370, ISSN 2367-3389, ISBN 978-3-031-37962-8, ISBN 978-3-031-37963-5. DOI: 10.1007/978-3-031-37963-5 SJR(0.151) Q4
  16. Guliashki V., D. Borissova, G. Marinova (2022) "A Decision-Making Approach for Improvement of Energy Flows Stability in Microgrids", In: Proceedings of 21. IFAC International Conference on International Stability, Technology and Culture TECIS 2022, October, 26-28, 2022, Prishtina, Kosovo, IFAC-PapersOnLine, Editor: Peter Kopacek, Volume 55, Issue 39, Elsevier, ISSN: 2405-8963, pp. 408-412. DOI: 10.1016/j.ifacol.2022.12.068 SJR 0.354 Q3
  17. Guliashki V., Marinova G., A. Bitri, (2022), “Data Analytics, Viability Modeling and Investment Plan Optimization of EDA Companies in Case of Disruptive Technological Event”, In: Proceedings of the Future Technologies Conference (FTC) 2022, 20-21 October 2022, Vancouver, Canada, (Kohei Arai - Editor) Volume 1, eBook ISBN 978-3-031-18461-1, Print ISBN 978-3-031-18460-4, Lecture Notes in Networks and Systems, Volume 559, pp. 669-680, ISSN 2367-3370, Springer. DOI: 10.1007/978-3-031-18461-1 SJR(0.151)
  18. Guliashki V., Marinova G., (2022), “Efficient Energy Management in a Microgrid”, In: Proceedings of International Conference on Broadband Communications for Next Generation Networks and Multimedia Applications CoBCom 2022, July 12th – 14th, 2022, Graz, Austria, paper CoBCom 2022 1570802321, pp. 1-5. DOI: 10.1109/CoBCom55489.2022.9880678 Indexed in: IEEE Xplore
  19. Guliashki V., G. Marinova, (2022), An Approach for Coefficients Optimization in Adaptive Filter Signal Equalization, In: Proceedings of 29-th IEEE International Conference on Systems, Signals and Image Processing “IWSSIP 2022”, June 01 - 03, 2022, Sofia, Bulgaria. DOI: 10.1109/IWSSIP55020.2022.9854470
  20. Naka E., Guliashki V., (2022), B-VPL: A Binary Volleyball Premier League optimization algorithm for Feature Selection, In: Proceedings of 29-th IEEE International Conference on Systems, Signals and Image Processing “IWSSIP 2022”, June 01 - 03, 2022, Sofia, Bulgaria, DOI: 10.1109/IWSSIP55020.2022.9854424
  21. Stoyanova K., V. Guliashki, (2022) Group drop of sustainability: Trade-off Solutions between low returns and portfolio stability, In: Proceedings of the II. Interdisciplinary Conference on Mechanics, Computers and Electrics (ICMECE 2022), 6-7 October 2022, Barcelona, Spain. (link)
  22. Stoyanova K., V. Guliashki, (2022), “Assets migration by means of solving of portfolio optimization”, In: Proceedings of 10. European conference on renewable energy systems ECRES 2022, 07-09. May 2022, Istanbul, Turkey, Prof. Dr. Erol Kurt (Editor), ISBN: 978-605-70842-0-0, pp. 635-640.
  23. Kirilov, L., Guliashki, V., Staykov, B., (2021), Web-Based Decision Support System for Solving Multiple-Objective Decision-Making Problems. In (Ed.: Mehdi Khosrow-Pour) Research Anthology on Decision Support Systems and Decision Management in Healthcare, Business, and Engineering, 3 Volumes, vol II, IGI Global, 2021, ISBN:9781799890232, 27, 594-620. DOI: 10.4018/978-1-7998-9023-2.ch029
  24. Guliashki V., E. Salihu and G. Marinova, (2021), "Optimization of energy flow in a microgrid application with a photovoltaic electricity supply", In: International Journal of Business and Technology, Vol. 9: Iss. 1, Article 22. ISSN: 2665-7716, (Editor: Prof. Dr. Edmond Hajrizi), October 29 – 30, 2021, Prishtina, Kosovo, ISBN: 978-9951-437-74-5, pp. 87-92. DOI: 10.33107/ijbte.2021.6.3.20
  25. Naka, E., Guliashki V., Marinova G., (2021) “A Comparative Analysis of Different Feature Selection Methods on Parkinson Data”, TELSIKS 2021, Proceedings of papers of the “15th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services”, October 20-22, 2021, Niš, Serbia, IEEE Catalog Number: CFP21488-USB, ISBN: 978-1-6654-2912-2 (IEEE), pp. 416-421. DOI: 10.1109/TELSIKS52058.2021.9606398
  26. Mankolli E., Guliashki V. (2021) “A Hybrid Machine Learning Method for Text Analysis to Determine Job Titles Similarity”, TELSIKS 2021, Proceedings of papers of the “15th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services”, October 20-22, 2021, Niš, Serbia, IEEE Catalog Number: CFP21488-USB, ISBN: 978-1-6654-2912-2 (IEEE), pp. 380-385. DOI: 10.1109/TELSIKS52058.2021.9606341
  27. Guliashki V., Stoyanova K., (2021) “Effective solving Portfolio Optimization Problems by means of a Multi-Period Diversification model”, In: Proceedings of 20. IFAC International Conference on Technology, Culture and International Stability, TECIS 2021, September, 14-17, 2021, Moscow, Russia, IFAC-PapersOnLine 54-13, Editors: Peter Kopacek, Larry Stapleton, Zinaida Avdeeva, Volume 54, Issue 13, Elsevier, 2021, ISSN: 2405-8963, pp. 517-522. DOI: 10.1016/j.ifacol.2021.10.501 SJR(0,324) Q3
  28. Guliashki V., Marinova G., (2021) “Adaptive IIR Filtering for System Identification applying the method by Nelder and Mead”, International Conference on Systems, Signals and Image Processing, (28th International Conference IWSSIP 2021), Bratislava, Slovakia, June, 2-4, 2021, Proceedings: “Communications in Computer and Information Science” (CCIS) Revised selected papers, Vol. Nr. 1527, Gregor Rozinaj and Radosav Vargic (Editors), ISSN: 18650929, ISSN: 18650937, eBook ISBN 978-3-030-96878-6, Print ISBN 978-3-030-96877-9, Springer, pp. 71-81. DOI: 10.1007/978-3-030-96878-6_7 SJR(0,209) Q4
  29. Naka, E. K., Guliashki V. G. (2021), “Optimization Techniques in Data Management: A Survey”, Proceedings of 7th International Conference on Computing and Data Engineering (ICCDE2021), January 15-17, 2021, Phuket, Thailand. ISBN: 978-1-4503-8845-0, ACM International Conference Proceeding Series, Part F 174233, pp. 8–13. DOI: 10.1145/3456172.3456214
  30. Mankolli E. M., Guliashki V. G. (2020), “Machine Learning and Natural Language Processing: Review of Models and Optimization Problems”, Proceedings of 12th ICT Innovations Conference 2020, held on 24-26 September 2020 in Skopje, Republic of North Macedonia, "Machine Learning and Applications", Vesna Dimitrova, Ivica Dimitrovski (editors), Springer, Volume 1316 of the CCIS, Springer, Cham. ISBN: 978-3-030-62097-4, ISSN: 1865-0937, pp. 71-86. DOI: 10.1007/978-3-030-62098-1_7 SJR(0.188) Q3
  31. Guliashki V. G., Marinova G. I. (2020) “Optimization Approach for Improvement of Energy Efficiency of Buildings in a Microgrid”, Proceedings of IEICE ICTF 2020 conference, held on 10-12 September 2020 in Niš, Serbia, ISBN: 978-83-932602-8-7, Online ISSN:2188-5079, pp. 26-29. DOI: 10.34385/proc.64.ICTF2020_paper_5
  32. Guliashki V. G., Marinova G. I. (2019) “Multi-Objective Flexible Job Shop Scheduling Optimization by Means of Promethee I Method”, TELSIKS 2019, Proceedings of papers of the “14th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services”, October, 23-25, 2019, Niš, Serbia, pp. 228-231. IEEE Catalog Number: CFP19488-USB, ISBN: 978-1-7281-0877-3, (IEEE). DOI: 10.1109/TELSIKS46999.2019.9002330
  33. Guliashki V. G., Marinova G. I. and Groumpos P. P. (2019) "Multi-Objective Optimization Approach for Energy Efficiency in Microgrids", In: Proceedings of 19. IFAC International Conference on International Stability, Technology and Culture TECIS 2019, September, 26-28, 2019, Sozopol, Bulgaria, IFAC-PapersOnLine 52-25, Editors: Larry Stapleton, Peter Kopacek, Andon Topalov, Volume 52, Issue 25, Elsevier, ISSN: 2405-8963, Fr2C.5, pp. 477-482. DOI: 10.1016/j.ifacol.2019.12.587 SJR(0.332) Q2
  34. Stoyanova K., Guliashki V., (2019) “Two-Stage Portfolio Risk Optimization Based on MVO Model”, International Journal for Reasoning-based Intelligent Systems, Special Issue: "Intelligent Sensor Data Processing, Mobile Telecommunications and Air Traffic Control", (Guest editors: Assoc Prof. Dr. Kalin Dimitrov, Assoc Prof. Dr. Ivo Draganov), Vol. 12, No. 1, pp. 70-79, ISSN online: 1755-0564, ISSN print: 1755-0556. DOI: 10.1504/IJRIS.2020.105011 SJR(0,125) Q3
  35. Guliashki V., Kirilov L., (2018/19) “Algorithm generating initial population of schedules for population-based algorithms solving flexible job shop problems”, Comptes rendus de l’Academie bulgare des Sciences, ISSN: 1310-1331, Tome 72, No6, pp. 699-710. DOI: 10.7546/CRABS.2019.06.01 SJR(0,321) Q2
  36. Stoyanova K., Guliashki V. MOEAs for Portfolio Optimization Applications. Riga, Latvia, (Managing directors: Dr. Wolfgang Philipp Müller (CEO), Liviu Oboroc, Ieva Konstantinova), Lambert Academic Publishing, 2018, ISBN:978-613-9-89984-5, 42
  37. Tochev A., Guliashki V. Algorithm for finding a minimal makespan in FJSSP by means of particle swarm optimization. In Proc. of the 26-th National Conference with Interenational Participation "Telecom'2018", October 25 – 26. 2018, Sofia, Bulgaria, Publishing group of the Union of Scientists in Bulgaria - Sofia, Open Access 2018, 2018, ISSN:1314-2690, 5-9
  38. Guliashki V. An Algorithm for Speed Optimization in Autonomous Vehicles. In Proc. of VII. International UBT Conference on Business, Technology and Innovation, Computer Science and Communication Engineering IC-CSCE-2018, October 26 – 28. 2018, Priština, Kosovo, UBT, (Editor: Prof. Edmond Hajrizi), 2018, 311-316
  39. Guliashki V., Marinova G. An Accelerated Genetic Single Objective Algorithm for Optimization of Energy Flows in Microgrids. In Proc. of 25th Internationa IEEE conference on Systems, Signals and Image Processing IWSSIP'2018, (Ed. Prof. Dr. Planišič, P.), 20-22.06.2018, Maribor, Slovenia, 2018, DOI:10.1109/IWSSIP.2018.8439414, 281-286
  40. Guliashki V., Mušič G., Marinova G.. A Heuristic “Minimal Deviation” Algorithm for Solving Flexible Job Shop Scheduling Problems. In Proc. of 4. International Scientific Conference on Mechanical Engineering Technologies and Applications COMETa 2018, November 27 – 30. 2018, Jahorina, Republic of Srpska, B&H, Prof. Milija Kraišnik, University of East Sarajevo, Faculty of Mechanical Engineering East Sarajevo, Eds: Prof. D. Golubović, Al. Košarac PhD, D. Jeremić PhD, 2018, ISSN:978-99976-719-4-3, DOI:COBISS.RS-ID 7818520, 799-806
  41. Guliashki V., Stoyanova K. Portfolio Risk Optimization Based on MVO Model. In Proc. of Papers of the LIII International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST'2018, June 28 – 30, Sozopol, Bulgaria, Technical University - Sofia, (Eds: Assoc. Prof. K. Dimitrov, Prof. N. S. Dončov, Prof. C. Mitrovski), 2018, ISSN:2603-3259 (Print), 2603-3267 (Online), 67-70
  42. Atanasijević-Kunc M., Logar V., Pogačnik M., Guliashki V. Combined Approach to Modelling and Simulation in Engineering Education. In Proc. of Papers of the LIII International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST'2018, June 28 – 30, 2018, Sozopol, Bulgaria, Technical University - Sofia, (Eds: Assoc. Prof. K. Dimitrov, Prof. N. S. Dončov, Prof. C. Mitrovski), 2018, ISSN:2603-3259 (Print), 2603-3267 (Online), 51-54
  43. Guliashki, V., Marinova, G., Atanasijević-Kunc, M. Multi-objective Schedule Optimization in an Islanded Microgrid. Proc. of the Twenty-sixth International Electrotechnical and Computer Science Conference ERK 2017, (Editors A. Žemva, A. Trost), Slovenian Section IEEE, Portorož, Slovenija, 25-26 September, 2017, Društvo Slovenska sekcija IEEE (IEEE Slovenia Section), 2017, ISSN:2591-0442 (online) , 1581-4572 (print), 252-255.
  44. Guliashki, V., Marinova, G. Optimization of Energy Storage Capacity in an Islanded Microgrid. Proc. of Papers of LII Int. Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2017, (Ed. Prof. Dr. Milovanovic, B.), Niš, Serbia, 28-30 June, 2017, vol. 1, 2017, ISBN:978-86-6125-108-5, 193-196
  45. Kirilov L. K., Guliashki V. G., Keremedchiev D. A Method for solving Flexible Job Shop Pproblems With Multiple Objectives. Int. Conf. AUTOMATICS AND INFORMATICS‛2017 PROCEEDINGS Bulgaria, Sofia, October 4 - 6, 2017, JOHN ATANASOFF SOCIETY OF AUTOMATICS AND INFORMATICS, 2017, ISSN: 1313-1850 CD: ISSN 1313-1869, 165-168.
  46. Tochev A., Guliashki, V. Enhanced PSO Algorithm for Single-Objective Flexible Job Shop Scheduling Problems. Proc. of the Int. Conf. on Information Technologies (InfoTech 2017), 31-th issue, (Ed. Prof. Dr. Radi Romanski), 2017, ISSN:1314-1023, 17-26
  47. Kirilov, L., Guliashki, V., Genova, K., Angelova, V. An overview of miltiple objective job shop scheduling techniques. Jokull Journal, 66, 2, Jokull, 2016, ISSN:0449-0576, 172-206. ISI IF:0.833
  48. Marinova, G., Guliashki, V. Energy Scheduling for Island Microgrid Applications. Journal of Communication and Computer, 13, 6, David Publishing, 2016, ISSN:1548-7709 (Print), DOI:10.17265/1548-7709/2016.06.002, 281-290
  49. Goranov, I., Guliashki, V. Electoral Systems and Factors for Voting Results Distortion. Proc. of Int. Conference Information Technologies (InfoTech 2016), 30-th issue, 2016, ISSN:1314-1023, 134-145
  50. Marinova G., Guliashki V. Economic Energy Scheduling of an Islanded Microgrid. Proc. of Int. Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2016, (Ed. Prof. Dr. Mitrovski, C.), 2016, ISBN:978-9989-786-78-5, 339-342
  51. Stoyanova, K., Guliashki, V. A FFO-PS Hybrid Algorithm for Portfolio Selection. Proc. of Int. Conference Information Technologies (InfoTech 2016), 30-th issue, 2016, ISSN:1314-1023, 42-52
  52. Stoyanova, K., Guliashki, V. MOEAs' Applications in the Finance Area. Proceedings of International Conference Information Technologies (InfoTech 2016), 30-th issue, 2016, ISSN:1314-1023, 31-41
  53. Tochev A., Guliashki V. A Hybrid Metaheuristic Algorithm for Flexible Job Shop Scheduling "PSO&TS. Proc. of Int. Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2016, (Ed. Prof. Dr. Mitrovski, C.), 2016, ISBN:978-9989-786-78-5, 231-234
  54. Genova, K., Kirilov, L., Guliashki, V. A Survey of Solving Approaches for Multiple Objective Flexible Job Shop Scheduling Problems. Cybernetics and Information Technologies, ISSN: 1311-9702, 2, 2015, pp. 3-22. SJR:0.212
  55. Kirilov, L., Guliashki, V., Genova, K., Zhivkov, P., Staykov, B., Vatov, D. Interactive Environment WebOptim for Solving Multiple-Objective Problems Using Scalarising and Evolutionary Approaches. International Journal for Reasoning-based Intelligent Systems, ISSN: 1755-0564 (online), 1755-0556 (print), Vol. 7, 1/2, 2015, DOI:10.1504/IJRIS.2015.070907, pp. 4 - 15. SJR:0.109
  56. Guliashki, V., Kirilov, L. A Promethee-based Approach to Multi-Criteria Flexible Job Shop Scheduling Problem. Proceedings of Papers of the L International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST'2015, (Ed.: Assoc. Prof. Kalin Dimitrov, PhD), June 24 – 26, 2015, Sofia, Bulgaria, 2015, ISBN:978-619-167-182-3, 113-116
  57. Guliashki, V., Kirilov, L. A Reference Point Genetic Algorithm for Multi-Criteria Job Shop Scheduling Problems. Proceedings of the International Conference Information Technologies (InfoTech 2015), 29-th issue, (Ed. Prof. Radi Romanski), 17-18. September, 2015, Varna – St. St. Constantine and Elena resort, Bulgaria, 2015, ISSN:1314-1023, 10-18
  58. Kirilov, L., Guliashki, V. Generating Feasible Schedules for Flexible Job Shop Problems. Proceedings of Papers of the International Conference "Automatics and Informatics'2015", 04.-07. October 2015, Sofia, Bulgaria, 2015, ISSN:1313-1850, CD-ISSN: 1313-1869, pp. 127-130
  59. Kirilov, L., V. Guliashki, K. Genova (2014) Shifting Bottleneck (SB) Approach for Solving Job Shop Scheduling Problems (JSSP’s), PROCEEDINGS OF INTERNATIONAL CONFERENCE ROBOTICS, AUTOMATION AND MECHATRONICS’ 14 RAM, ISSN 1314-4634, 5-7 November, 2014, Sofia, Bulgaria, Sofia, pp. 22-25.
  60. Genova, K., L. Kirilov, V. Guliashki (2014) A brief survey of multiple objective flexible job shop scheduling solving techniques, PROCEEDINGS OF INTERNATIONAL CONFERENCE ROBOTICS, AUTOMATION AND MECHATRONICS ’ 14 RAM, ISSN 1314-4634, 5-7 November, 2014, Sofia, Bulgaria, pp. 12 - 15.
  61. Marinova G., V. Guliashki, O. Chikov, (2014), “Concept of Online Assisted Platform for Technologies and Management in Communications – OPTIMEK”, Proceedings of Papers of International Conference in Computer Science, Information System and Telecommunication, Editor: Prof. Edmond Hajrizi, (International Conference on Business, Technology and Innovation 2014), 07-08. November, 2014, Durres, Albania, pp. 136-145.
  62. Guliashki, V. and L. Kirilov, (2014), “Hybrid Evolutionary Algorithm for Multiple Objective Convex Integer Problems”, In: Proceedings of the International Conference Information Technologies (InfoTech 2014), 28-th issue, (Editor Prof. Radi Romanski), ISSN: 1314-1023, 18-19. September, 2014, Varna – St. St. Constantine and Elena resort, Bulgaria, pp. 19-28.
  63. Marinova, G. and and V. Guliashki (2014), “A PROMETHEE – Based Approach for Multiple Objective Voltage Regulator Optimization”, In: Proceedings of 22-nd International Conference NDES’2014 “Nonlinear Dynamics and Electronic Systems”, (Editors: Prof. V. M. Mladenov and Prof. P. Ch. Ivanov), ), Springer – Cham, Heidelberg, New York, Dordrecht, London, ISSN: 1865-0929, ISBN: 978-3-319-08671-2, Albena, Bulgaria, July 4-6, 2014, pp. 100-113.
  64. Kirilov, L. and V. Guliashki (2014), “An Extension of Flexible Job Shop Problem (FJSP) and Method for Solving”, In: Proceedings of the 15th International Conference on Computer Systems and Technologies CompSysTech’14, ISBN: 978-1-4503-2753-4, Ruse, Bulgaria, 27 June, 2014, ACM International Conference Proceeding Series, pp. 210-217.
  65. Guliashki, V. and D. Dimov, (2014), “Image deblurring methods and image quality evaluation”, In: Proceedings of Papers of XLIX International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2014, ISBN: 978-86-6125-108-5, Nis, Serbia, 25-27 June, 2014, Vol. 1, pp. 169-176.
  66. Guliashki, V. and L. Kirilov, (2014), “An exact interactive method for solving multiple objective integer problems”, In: Proceedings of Papers of XLIX International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2014, ISBN: 978-86-6125-108-5, Nis, Serbia, 25-27 June, 2014, Vol. 1, pp. 37-40
  67. Kirilov L., Guliashki V., Genova K., Vassileva M., Staykov B., (2013) “Generalized scalarizing model GENS in DSS WebOptim”, International Journal of Decision Support System Technology, vol. 5, issue 3, pp. 1-11, Special Issue from the Decision Support Systems Stream on the EUROXXV Conference in Vilnius, (Sessions WA-27; WB-27; WC-27; WD-27). Guest Editors: Fatima Dargam, Shaofeng Liu, Isabelle Linden, DOI: 10.4018/IJDSST, ISSN: 1941-6296, EISSN: 1941-630X, http://www.igi-global.com/journal/international-journal-decision-support-system/1120
  68. Guliashki V., Genova K., Kirilov L., (2013) “The Decision Support System WebOptim in an E-Learning Context”, In: Proceedings of Papers of the International Conference "Automatics and Informatics'2013", 03.-07. October 2013, Sofia, Bulgaria, ISSN: 1313-1850, CD-ISSN: 1313-1869, pp. I-117 – I-120.
  69. Kirilov L., Genova K., Guliashki V., Staykov B., (2013) “Web-Based Decision Support System for Solving Multiple Objective Linear Integer Problems (MOLIPs)”, Book of Abstracts of 22. International Conference on Multiple Criteria Decision Making, June 17 – 21, 2013, Malaga, Spain, pp. 405.
  70. Kirilov L., Genova K., Guliashki V., Zhivkov P., (2013) “Interactive Environment for Solving Multiple Objective Programming Problems GENS-IM”, In: Proceedings of Papers of the XLVIII International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2013, (Editor Prof. Dr. Mitrovski, C.), June 26 – 29, 2013, Ohrid, Macedonia, vol. I, ISBN: 978-9989-786-90-7, pp. 179-182.
  71. Guliashki V., Korsemov C., Toshev H., Kirilov L. and Genova K., (2013) “Optimal Design of Elements in Confirmation of Panel Buildings”, In: Proceedings of Papers of the XLVIII International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2013, (Editor Prof. Dr. Mitrovski, C.), June 26 – 29, 2013, Ohrid, Macedonia, vol. I, ISBN: 978-9989-786-90-7, pp. 555-558.
  72. Guliashki V., Genova K., Kirilov L., (2013) “Hybrid Evolutionary Algorithm for Integer Multiple-Objective Optimization Problems”, In: Proceedings of Papers of the XLVIII International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2013, (Editor Prof. Dr. Mitrovski, C.), June 26 – 29, 2013, Ohrid, Macedonia, vol. I, ISBN: 978-9989-786-90-7, pp. 253-256.
  73. Guliashki V., Kirilov L., Genova K., (2013) “An Interactive Evolutionary Algorithm for Multiple Objective Integer Problems”, International Journal on Information Technologies and Security, ISSN: 1313-8251, № 2, 2013, pp. 45-54.
  74. Genova K., Kirilov L., Guliashki V., (2013) “New Reference – Neighborhood Scalarization Problem for Multiobjective Integer Programming”, Cybernetics and Information Technologies, ISSN: 1311-9702, Vol. 1, 2013, pp. 104-114.
  75. Staykov B., L. Kirilov, K. Genova, V. Guliashki, D. Vatov, (2012) “Modules and Inter Modular Communication in a Web-based System for Solving Decision Problems”, In: Proceedings of the International Conference Information Technologies (InfoTech 2012), 26-th issue, (Editor Prof. Radi Romanski), ISSN: 1314-1023, 20-21. September, 2012, Varna – St. St. Constantine and Elena resort, Bulgaria, pp. 67-75.
  76. Guliashki V., L. Kirilov, K. Genova, (2012) “An evolutionary algorithm for integer multicriteria optimization (EVALIMCO)”, In: Proceedings of the 10-th International FLINS Conference, Uncertainty Modeling in Knowledge Engineering and Decision Making, (Editors Prof. Cengiz Kahraman, Prof. Etienne E. Kerre, Prof. Faik Tunc Bozbura), ISBN: 978-981-4417-73-0, 26-29.August, 2012, Istanbul, Turkey,. pp. 118-123.
  77. Guliashki V., L. Kirilov, K. Genova, B. Staykov, (2012) “Scalarizing methods in DSS WebOptim”, In: Conference Programme of 25-th European Conference on Operational Research, 8-11 July, 2012, Vilnius, Lithuania, page 210.
  78. Guliashki V., L. Kirilov, (2012) “Accelerating strategies in evolutionary algorithms”, In: Proceedings of Papers of the XLVII International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2012, June 28 – 30, 2012, Veliko Tarnovo, Bulgaria, vol. I, ISBN: 978-9989-786-57-0, pp. 253-256.
  79. Tochev A., V. Guliashki, (2012) “Application of mathematical induction for inheritance law interpretations”, Problems of Engineering Cybernetics and Robotics, ISSN: 0204-9848, Vol. 64, 2012, pp. 19-23.
  80. Staykov B., F. Andonov, D. Vatov, K. Genova, L. Kirilov and V. Guliashki, (2011) “Architecture of a flexible web-based framework for building models and solving decision optimization problem“, In: Proceedings of Papers of XLVI International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2011, ISBN: 978-86-6125-033-0, Nis, Serbia, 29 June – 01 July, 2011, Vol. 3, pp.857-860.
  81. Kirilov L., Vassil Guliashki and Krasimira Genova, (2011) “Interactive Evolutionary Algorithm for Multiple Objective Convex Integer Problems”, In: Proceedings of Papers of XLVI International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2011, ISBN: 978-86-978-86-6125-032-3, Nis, Serbia, 29 June – 01 July, 2011, Vol. 2, 421-424
  82. Guliashki V., Leoneed Kirilov (2011) “An Interactive Evolutionary Algorithm for Multiple Objective Convex Integer Problems”, In: Proceedings of Papers of XII International Conference on Computer Systems and Technologies CompSysTech’11, ISBN: 978-954-9641-52-3, Wien, Austria, 16-17 June, 2011, pp. 82-87.
  83. Genova K., L. Kirilov, V. Guliashki, B. Staykov, D. Vatov, (2011) “A Prototype of a Web-based Decision Support System for Building Models and Solving Optimization and Decision Making Problems”, In: Proceedings of Papers of XII International Conference on Computer Systems and Technologies CompSysTech’11, ISBN: 978-954-9641-52-3, Wien, Austria, 16-17 June, 2011, pp. 167-172.
  84. Genova K., V. Guliashki, (2011) “Linear Integer Programming Methods and Approaches – a Survey”, Cybernetics and Information Technologies, ISSN 1311-9702, Vol. 1, 2011, pp. 3-25.
  85. Kirilov L., V. Guliashki, (2011) “Interactive Evolutionary Method FIEM for Solving Integer Multiple Objective Problems”, Comptes rendus de l’Academie bulgare des Sciences, ISSN: 1310-1331, Impact factor: 0,204, Tome 64, No2, pp. 201-210.
  86. Guliashki V., (2010) “A genetic algorithm for inverse EIT problems”, 8-th Summer School “Advanced aspects of theoretical electrical engineering”, Sozopol’10, Part 1, Plenary Lectures, Edited by Valeri Mladenov, ISSN: 1313-9479, Sozopol 2010, Bulgaria, September 19-22, 2010, pp. 121-130.
  87. Genova K., V. Guliashki, (2010) “Evolutionary Algorithm for Multiple Objective Convex Integer Problems”, In: Proceedings of Papers of the XLV International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2010, (Editor Prof. Dr. Mitrovski, C.), June 23 – 26, 2010, Ohrid, Macedonia, vol. I, ISBN: 978-9989-786-57-0, pp. 285-289.
  88. Guliashki V., C. Korsemov, H. Toshev, (2010) “Elitism Based Evolutionary Algorithm for Discrete Optimization Problems”, In: Proceedings of Papers of the XLV International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2010, (Editor Prof. Dr. Mitrovski, C.), June 23 – 26, 2010, Ohrid, Macedonia, vol. I, ISBN: 978-9989-786-57-0, pp. 281-284.
  89. Guliashki V., L. Kirilov, (2009) “SPEA-Based Method for MCDM Convex Integer Problems”, Cybernetics and Information Technologies, ISSN 1311-9702, Vol. 4, 2009, pp. 93-101.
  90. Nachev V., V. Guliashki, (2009) “Mathematical Modeling of Regulating Characteristics of Diesel Fuel Injection Pumps for Truck “Kamaz””, Machinebuilding & Electrical Engineering, ISSN: 0025-455X, Vol. 10-11, pp. 36-45 (in Bulgarian).
  91. Начев Вл., В. Гуляшки, (2009) „Математическо моделиране на регулаторните характеристики на дизелови гориво-нагнетателни помпи за товарен автомобил „Камаз””, Машиностроене & Електротехника, ISSN: 0025-455X, брой 10-11, стр. 36-45.
  92. Guliashki V., H. Linkov, (2009) “An accelerated genetic reconstruction algorithm for inverse EIT problems”, XV International Symposium on Theoretical Electrical Engineering ISTET 2009, 22-24 June 2009, Lübeck, Germany, ISSN: 0932-6022, pp. 379-382.
  93. Guliashki V., H. Toshev, C. Korsemov, (2009) “Survey of Evolutionary Algorithms Used in Multiobjective Optimization”, Problems of Engineering Cybernetics and Robotics, ISSN: 0204-9848, Vol. 60, 2009, pp. 42-54
  94. Galia Marinova, Vassil Guliashki, Didier Le Ruyet, Maurice Bellanger, (2008) “Secure Multicarrier Filter Bank Based Modem on FPGA”, IAENG International Journal of Computer Science, ISSN: 1819656X, EISSN: 1819656X, Volume 35, Issue 1, pp. 66-73.
  95. Guliashki V., (2008) “A Hybrid Direct Search – Quasi-Newton Method for the Inverse EIT Problem”, Cybernetics and Information Technologies, ISSN: 1311-9702, Vol. 2, 2008, pp. 40-50.
  96. Guliashki V., (2008) „A Quickened Genetic Nonlinear Reconstruction Algorithm for EIT”, Proceedings of Papers of XLIII International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2008, Nis, Serbia, 25-27 June, 2008, ISBN: 978-86-85195-60-0, Vol. 2, pp. 433-436.
  97. Guliashki V., (2008) „An Accelerating Technique for Population Based Algorithms”, Proceedings of Papers of IX Internatrional Conference on Computer Systems and Technologies CompSysTech’08, Gabrovo, Bulgaria, 12-13 June, 2008, ISBN: 978-954-9641-52-3, pp. -IIIB.11-1- IIIB.11-6.
  98. Galia Marinova, Vassil Guliashki, Didier Le Ruyet, Maurice Bellanger, "Secure Multicarrier Modem on Fpga", Lecture Notes in Engineering and Computer Science, World Congress on Engineering 2007, July 2-4, 2007, London, United Kingdom, Volume I, Editors: S. I. Ao, Leonid Gelman, David W.L. Hukins, Andrew Hunter, A. M. Korsunsky, IAENG, International Association of Engineers, pp. 563-567.
  99. Galia Marinova, Vassil Guliashki, Maurice Bellanger, "EQUALIZATION IN FPGA-BASED REALIZATION OF A MULTICARRIER MODEM CORE", Conference Proceedings Joint Conference IEEE MWSCAS 200750th, NEWCAS 20075th, August 5-8, 2007, Montreal, Canada, pp. 795-798.
  100. Marinova, G., Guliashki, V., Bellanger M., "New Intellectual Property Blocks for a Secure Modem on FPGA", In: Proceedings of Papers of the XLII International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2007, (Editor Prof. Dr. Mitrovski, C.), Ohrid, Macedonia, vol. I, pp. 39-42.
  101. Guliashki, V., "A Hybrid Population Based Method Solving Convex Integer Optimization Problems", In: Proceedings of Papers of the XLII International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST2007, (Editor Prof. Dr. Mitrovski, C.), Ohrid, Macedonia, vol. I, pp. 249-252.
  102. Marinova G., Guliashki V., D. LeRuyet, M. Bellanger, (2006) “Multicarrier Modem Core on FPGA”, Proceedings of IEEE Mediterranean Electrotechnical Conference MELECON’2006 Circuits and Systems for Signal and Image Processing, Information and Communication Technologies and Power Sources and Systems, edited by Francisco Sandoval, Carlos Camacho and Antonio Puerta; Benalmagena (Malaga), Spain, May 16-19, 2006, pp. 66-69.
  103. Marinova G., Guliashki V., (2006) “Security Solutions for Modem Communications”, Proceedings of National Conference with international participation ELECTRONIKA’2006, Sofia, Bulgaria, Jun 1-2. 2006, pp. 287-292.
  104. Guliashki V., (2006) “The Two-Group Classification Problem Challenge – Polynomial Heuristic Algorithms”, Cybernetics and Information Technologies, Vol. 2, 2006, pp. 43-53.
  105. Marinova G., Guliashki V., (2006) “New Methods for Circuits Optimization in the Software System STOPCOMCIR”, Problems of Engineering Cybernetics and Robotics, Vol. 57, 2006, pp. 9-20.
  106. Marinova G. I., Guliashki V., (2005) “Improved design centering in a reduced search space for electronic circuits optimization”, Proceedings of papers, “XL International Scientific Conference on Information, Communication and Energy Systems and Technologies ICEST’2005”, Nis, Serbia and Monte Negro, 29. 06. - 01. 07. 2005, pp. 166-169.
  107. Marinova G. I., Guliashki V., (2005) “Software System for Statistical Optimization of Communication Circuits”, Proceedings of “Balcan Conference of Young Scientists”, Plovdiv, Bulgaria, 16. – 18. 06. 2005, Scientific Researches of the Union of Scientists Plovdiv, vol. V, ISSN 1311-9419, pp. 98-105.
  108. Marinova G., Guliashki V., Dimitrov D., (2004) “A design centering method with space dimension reduction”, Proceedings of ELEKTRONIKA’2004 Conference, Sofia, Bulgaria, 21-22. 05. 2004, pp. 134-139.
  109. Guliashki V., (2004) “A Modified Approximation Algorithm for the Small Communication Time Scheduling Problem (MAASCT)”, Proceedings of ICEST’2004 Conference, Bitola, Macedonia, 16.-18. 06. 2004, Edited by Prof. Dr. Cvetko Mitrovski and Pece Mitrevski, pp. 635-638.
  110. Guliashki V., Burdiek B., Mathis W., (2004) "Optimization of Test Signals for Analog Circuits", Electronics, ISSN 1450-5843, Vol. 8, № 1, May 2004, pp. 10-13.
  111. Guliashki V., Burdiek B., Mathis W., (2003) "Optimization of Test Signals for Analog Circuits", Proceedings of Papers, Volume 1, of 6-th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services TELSIKS 2003, 1-3. October, 2003, Nis, Serbia and Montenegro, Editor: Prof. Dr. Bratislav Milovanovic, pp. 133-136.
  112. Marinova G., V. Guliashki (2003) "Fast Design Centering Method for Electronic Circuits", Proceedings of Papers, Volume 2, of 6-th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services TELSIKS 2003, 1-3. October, 2003, Nis, Serbia and Montenegro, Editor: Prof. Dr. Bratislav Milovanovic, pp. 701-704.
  113. Guliashki V., (2003) “An Approximation Algorithm for Scheduling Problem on a Finite Number of Processors with Communication Delays”, Proceedings of XXXVIII International Scientific Conference Information Communication and Energy Systems and Technologies ICEST’2003, Sofia, Bulgaria, 16-18. 10. 2003, Edited by R. Arnaudov, pp. 333-336.
  114. Guliashki V., (2002) "Parallel Genetic Algorithm PGAmod, solving integer optimization problems", Proceedings of the International Scientific Conference on "Basic Technologies for E-Business'2002", September, 15-18, 2002, Albena, Bulgaria, pp. 272-277.
  115. Guliashki V. (2001) “Solving the mixed-integer problem for classification in two groups by means of heuristics”, EIST 2001, Vo;. III, Proceedings of the International Scientific Conference on “Energy and Information Systems Technologies”, June, 7-8, 2001, Bitola, MACEDONIA, pp. 808-812.
  116. Vassilev V., S. Narula, V. Gouljashki (2001) “An Interactive Reference Direction Algorithm for Solving Convex Nonlinear Integer Multiobjective Programming Problems”, International Transactions in Operational Research, Vol. 8, No 4, pp 367-380.
  117. Marinova G. I., V. G. Guliashki (2001) “A distributed system for circuit simulation”, TELSIKS 2001, Vol. 2, Proceedings of papers, Vol. 2, of the “5th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services”, September, 19-21, 2001, Nis, Yugoslavia, pp. 467-470.
  118. Marinova G., V. Gouliashki, C. Fernandes, P. Daponte, M. Marinov (2000) “Geographically Distributed Teaching Laboratory for Microelectronic Design and Testing”, Microelectronics Education, Proceedings of the 3-th European Workshop on Microelectronics Education EWME 2000, France, May 18-19, 2000, Klewer Academic Publishers, 2000, Netherlands, pp. 131-134.
  119. Guliashki V., S. Dantchev (2000), “Solving a Class of Hard 0-1 Problems by Means of Three Heuristic Algorithms”, Proceedings of XXXV International Scientific Conference “Communication, Electronic and Computer Systems”, May, 2000, Sofia, pp. 108-113.
  120. Guliashki V. and G. Marinova (2000), “Distributed System for Parallel Data Processing of ECT Signals for Electromagnetic Flaw Detection in Materials”, 3-rd Japanese-Bulgarian-Macedonian Joint Seminar on Applied Electromagnetics JBMSAEM’2K, September 15-17. 2000, Ohrid, Macedonia, Conference Digest, pp. 71-73.
  121. Gouljashki V. and G. Marinova (1999) “Fast 3-D ECT Numerical Analysis”, Proceedings of the 1st Japanese-Bulgarian-Macedonian Joint Seminar on Applied Electromagnetics, held in Sofia, BULGARIA, September, 14.-15., 1998, JBMSAEM’98, pp. 139-144.
  122. Marinova G. and V. Gouljashki (1999) “2D Eddy Current Imaging for Steam Generator Tubing Based on Spline Interpolation Mapping and Improved Statistical Filtering”, Proceedings of the 1st Japanese-Bulgarian-Macedonian Joint Seminar on Applied Electromagnetics, held in Sofia, BULGARIA, September, 14.-15., 1998, JBMSAEM’98, pp. 145-150.
  123. Gouljashki V. and O. Asparoukhov (1999) “A Heuristic Procedure For a Two-Group Classification Problem”, Problems of Engineering Cybernetics and Robotics, Vol. 48, pp. 45-52.
  124. Marinova G, V. Gouljashki, M. Marinov,(1999) “Distributed Design System”, Proceedings of XXXIV Scientific Conference “Communications, Electronics and Computer Systems”, 28 May, 1999, Sofia, pp. 199-204, (in Bulgarian).
  125. Gouljashki V., (1999) “Programming System HCS for Two-Groups Classification, based on heuristics”, Proceedings of XXXIV Scientific Conference “Communication, Electronic and Computer Systems”, 28 May, 1999, Sofia, pp. 224-230, (in Bulgarian).
  126. Marinova G., Marinov M., Gouljashki V., (1999)“Distributed System for Research and for Teaching Circuit design”, Conference Proceedings of X. International Symposium on Theoretical Electrical Engineering, held in Magdeburg, GERMANY, September 06.-09. 1999, pp. 109-114.
  127. Gouljashki V., Marinova G., (1999) “Algorithm FCD, Determining the Spatial Parameters of Flaws in Materials”, JSAEM Studies in Applied Electromagnetics and Mechanics 1999, ISBN 4-931455-11-5, ISSN 1343-2689, (Joint Seminar Sapporo 1999), Hokkaido University, Sapporo, JAPAN, November 1-3, 1999, pp. 78-81.
  128. Marinova G., Gouljashki V., (1999) “Distributed System for Research in Electromagnetic Flaw Detection in Power Plant Steam Generator Tubes”, JSAEM Studies in Applied Electromagnetics and Mechanics 1999, ISBN 4-931455-11-5, ISSN 1343-2689, (Joint Seminar Sapporo 1999), Hokkaido University, Sapporo, JAPAN, November 1-3, 1999, pp. 82-85.
  129. Gouljashki V. (1998) “Multiple Objective Convex Integer Optimization by a Modified Genetic Search Procedure”, Programme of “16th European Conference on Operational Research”, Brussels, BELGIUM, July 12-15, 1998, pp. 39.
  130. Gouljashki V., L. Kirilov, S. Narula, V. Vassilev (1997) “A Reference Direction Interactive Algorithm of the Multiple Objective Nonlinear Integer Programming”, Lecture Notes in Economics and Mathematical Systems, No 448, pp. 308-317.
  131. Gouljashki V. (1997) “An Interactive Genetic Algorithm For Solving Multiple Objective Convex Integer Problems”, Book with Abstracts of “The IV Conference on Mathematical Methods in Operations Research and VI Workshop on Well-Possedness and Stability of Optimization Problems”, held in Sozopol, BULGARIA, 16.-20. 09. 1997, pp. 13-14.
  132. Gouljashki V., Asparoukhov, O., Danchev, S. (1997) “A Heuristic Algorithm For Solving The Classical Two-Group Classification Problem”, Proceedings of Bulgarian-Russian Seminar “Methods and Algorithms for Distributed Information Systems Design. Theory and Applications”, held in Sofia, BULGARIA, 30.09.-02.10.1997, pp. 107-125.
  133. Gouljashki V. (1997) “A Modified Genetic Algorithm for Multiple Objective Convex Integer Optimization”, Working paper No 43, Institute of Information Technologies, Section “Decision Support Systems”.
  134. Vassilev V., V. Gouljashki, L. Kirilov (1996) "An Interactive Algorithm for Solving Multiple Objective Nonlinear Integer Programming Problems", Problems of Engineering Cybernetics and Robotics, vol. 44, pp. 8-14.
  135. Gouljashki V. and V. Vassilev (1996) “A Multiple Objective Nonlinear Integer Programming Decision Support System”, Proceedings of Bulgarian-Russian Seminar “Methods and Algorithms for Distributed Information Systems Design. Theory and Applications”, held in Sofia, BULGARIA, 28.-30.05.1996, pp. 107-122.
  136. Marinova G., V. Gouljashki (1996) “Student Modelling in a Computer-Aided System for Education in Statistical Design in Electronics”, Proceedings of the National Conference with International Participation "Automation and Informatics '96", held in October, 09.-11. 1996, Sofia, BULGARIA, pp. 28-31.
  137. Gouljashki V.,(1995) "An Algorithm Combining Genetic Approach with Scatter Tabu Search for Solving Integer Optimization Problems”, Proceedings of the National Conference with International Participation "Automation and Informatics '95", held in November, 07.-09. 1995, Sofia, BULGARIA, pp. 474-478, (in Bulgarian).
  138. Gouljashki V. and V. Vassilev, (1995) "Two Nonlinear Integer Optimization Algorithms - Comparative Analysis of Test Results", Problems of Engineering Cybernetics and Robotics, Vol. 43, pp. 15-23.
  139. Gouljashki V. (1994) "One Approximate and One Exact Algorithm for Solving Convex Nonlinear Integer Problems - Comparison of Test Results", Proceedings of the 8-th International Conference "Systems for Automation of Engineering and Research", (SAER'94) and Decus NUG Seminar, October, 01.-02., 1994, St. Konstantin resort Varna, BULGARIA, pp. 273-277.
  140. Gouljashki V. G., (1994) “Algorithms for Solving Convex Nonlinear Integer Programming Problems”, Ph. D. Thesis, Institute of Information Technologies  BAS, Sofia, November, 1994.
  141. Gouljashki V. and I. Tsenov (1993) "Modular Programming System for Solving Optimization Problems with Linear Constraints”, Automation and Informatics, Vol.3/4, pp.20-21, (in Bulgarian).
  142. Gouljashki V. (1993) "Linearization Techniques and Heuristic Approaches of Nonlinear Binary Programming", Problems of Engineering Cybernetics and Robotics, vol. 38, pp. 24-32.
  143. Gouljashki V. and V. Vassilev (1993) "Nonlinear Convex Integer Programming Methods", Problems of Engineering Cybernetics and Robotics, vol. 40, pp. 3-9.
  144. Gouljashki V., (1993) "An Exact Search Procedure for Solving Single Objective Convex Integer Problems and its Implementation in Multiobjective Programming", Scientific Computation and Mathematical Modelling, Proceedings of the International Conference on Mathematical Modelling and Scientific Computation (MMSC'93), September 14-18, 1993, Sozopol, BULGARIA pp. 117-120.
  145. Gouljashki V., (1993) "Methods, Combining an Exact Search Procedure with the Metha-heuristic Tabu Search for Solving the Convex Integer Programming Problem", Automated Systems - Design and Applications, Proceedings of the 7-th International Conference "Systems for Automation of Engineering and Research", (SAER'93), vol. 1, October, 01.-03. 1993, St. Konstantin - Varna, BULGARIA, pp. 255-259.
  146. Gouljashki V. and I. Tsenov (1991) "Algorithms and Software for Solving Optimization Problems with Linear Constraints", Izvestiya na Technicheskiya Universitet - Sofia, Vol. 46, pp. 204-206, (in Bulgarian).

Участие в научноизследователски проекти

  1. „Математически модели, методи и алгоритми за решаване на трудни оптимизационни задачи за постигане на висока сигурност в комуникациите и по-добра икономическа устойчивост“, № КП-06-Н52/7, проект към Фонд „Научни изследвания“, 19.11.2021 г. – 06.06.2025 г. (ръководител)
  2. „Методи и системи за оптимизация“. 2008-2009 г.
  3. „Договор за консултантски услуги и съвместна развойна дейност“ № 210188 от 15.05.2008г. на Института по Информационни Технологии - БАН с фирмата ЕТ „Владимир Делчев 13“. (ръководител)
  4. „Генетични алгоритми и еволюционни подходи“. 2006-2007 г.
  5. „Системи за оптимизация и за подпомагане вземането на многокритериални решения“. 2004-2005 г.
  6. „Изследване и разработка на методи за решаване на оптимизационни задачи в комуникациите“, № И-1203/02, проект към Националния Съвет „Научни Изследвания“, МОН; Институт по Информационни Технологии - БАН, 2002-2005 г. (ръководител)
  7. „Системи за подпомагане вземането на многокритериални решения“. 2001-2003 г.
  8. „Свързване на лабораторията по автоматизация на проектирането на ФКТТ, ТУ-София, към Европейската университетска мрежа за проектиране и верификация на интегрални схеми“, № МУ-И-12/98, проект към фонд „Млади учени“ на Националния Съвет „Научни Изследвания“, МОН; ТУ-София, 1998-2001 г.
  9. „Системи за многокритериално вземане на решения с краен или безкраен брой алтернативи“, 1998-2000 г.
  10. „Класификация в случая на 0-1 (бинарни) променливи с помощта на методите на математическото програмиране“, № И-623/96, проект към Националния Съвет „Научни Изследвания“, МОНТ; Централна Лаборатория по Био-Медицинско Инженерство, 1996-1999 г.
  11. „Автоматизиран обучаващ комплекс за статистическо проектиране в електронното производство и мениджмънт“, № МУ-ИС-8/95, проект към фонд „Млади учени“ на Националния Съвет „Научни Изследвания“, МОНТ; ТУ-София, 1995-1998 г.
  12. „Изследване и разработване на системи за решаване на сложни оптимизационни задачи с помощта на глобални евристични стратегии“, № И-515/95, проект към Националния Съвет „Научни Изследвания“, МОНТ; Институт по Информационни Технологии - БАН, 1995-1998 г.

Участие в съвместни международни изследователски и образователни проекти

  1. Проект междууниверситетска мрежа: „CEEPUS-мрежа СIII-BG-1103-09-2425“, „Моделиране, симулация и компютърно проектиране в инженерството и мениджмънта“. (контактно лице за ИИКТ–БАН)
  2. "Multiple Criteria Decision Making", Aalto University school of Economics, Department of Information and Service Sciences, University of Jyväskylä, Faculty of Information Technology, Institute of Information and Communication Technologies – BAS, Department: Information processes and decision support systems, 2012-2015.
  3. Multiple Criteria Decision Support. Helsinki School of Economics, Finland / Institute of Information Technologies - BAS, 2003-2004.
  4. Multiple Objective Decision Support Systems. Helsinki School of Economics, Finland / Institute of Informatics - BAS, Institute of Information Technologies - BAS, 1996-1999.

Преподавателска дейност

Членство в международни и национални професионални научни асоциации, федерации, общества

Актуализация: Февруари 2025