جستجوی استاد راهنمای دانشگاهی

Vasil Georgiev Tsunizhevمشاهده پروفایل

استاد

• Cloud Computing
• Distributed Systems
• Grid Computing
• +۲ مورد دیگر

Vasil Georgiev Tsunizhev is a Professor of Computer Informatics at the Faculty of Mathematics and Informatics, Sofia University, with office hours Monday and Wednesday 13:00-14:00 in room FMI-110. Contact: v.georgiev@fmi.uni-sofia.bg, +359 2 8161-594. His research spans cloud computing, distributed systems, and grid technologies with emphasis on resource management, load balancing, and service modeling. Key contributions include numerical solutions for cloud servicing, distributed coordination mechanisms, and fault-tolerant information services. His work integrates open-source components and addresses scalability challenges in cloud environments. Analysis of his 2009-2015 publications reveals consistent focus on cloud infrastructure optimization, with recurring themes in resource frameworks, quality-of-service models, and distributed coordination. His research demonstrates strong technical depth in numerical modeling and system architecture while addressing real-world scalability and fault tolerance requirements. Professor Tsunizhev collaborates internationally through projects like CoreGRID (contributing to grid security white papers) and works with researchers including R. Zhelev and L. Kirchev. His laboratory work focuses on commodity grid platforms and lightweight resource management systems for distributed computing environments.

Ioannis Parmenion Patiasمشاهده پروفایل

دانشیار

• Project Management
• Project Risk Management
• Design of Robotics Systems
• +۵ مورد دیگر

Ioannis Parmenion Patias is an Associate Professor at the Faculty of Mathematics and Informatics , Sofia University , specializing in Project Management , Robotics , and Ethically Aligned Design . He holds a PhD in Computer Informatics (2001), a PMP certification (2010), and an MBA (2013). Education: MSc, Technical University of Sofia (1993) Candidate of PhD, Technical University of Sofia (1994-2000) PhD, Computer Informatics (2001) PMP Certification, PMI USA (2010) MBA, International Hellenic University (2013) Research Interests span Project Risk Management , Robotics , and Prompt Engineering , with a focus on ethical design , cloud federation , and knowledge-based systems . His work bridges autonomous systems and public policy . Scientific Projects include EU-funded initiatives like SUMMIT (2023-) and me_HeLi-D (2022-), alongside MIRACle (2020-2022) and GATE (2019-2020), emphasizing robotics , cloud integration , and mental health resources . Publications cover topics from ethical robotics to mobile healthcare apps , reflecting his interdisciplinary approach. He has authored books such as Embedded Control in Autonomous Systems (2024) and Design of Robotics Systems (2017).

Radoslava Danailova Hristovaمشاهده پروفایل

دانشیار

• Grid Computing
• Cloud Computing
• Business Process Management
• +۳ مورد دیگر

Radoslava Danailova Hristova serves as an Associate Professor at the Faculty of Mathematics and Informatics, Sofia University St. Kliment Ohridski, specializing in advanced computational systems. Her work focuses on integrating grid and cloud technologies with business processes and scientific applications. Her research spans Grid Computing , Cloud Infrastructure , and Service-Oriented Architectures , with significant contributions to distributed systems management. Key areas include: Business Process Management in heterogeneous grid environments Performance monitoring frameworks for HPC applications Middleware development for virtual organizations Resource allocation strategies for scientific modeling Analysis of her 15 most recent publications reveals a consistent focus on practical grid/cloud implementations, particularly in evolving middleware infrastructure (2012-2014) and business process integration. Her work bridges theoretical physics applications with enterprise-level distributed systems. No formal scientific awards are documented in available sources. While no current advisees or major grants are explicitly listed, her publications indicate active collaboration with international research teams including EGI (European Grid Infrastructure) and g-Lite middleware developers. Hristova contributes to Sofia University's Grid Farm operations, supporting physics experiments and environmental modeling. Her technical leadership includes developing ROOT services, accounting systems, and security frameworks for distributed scientific computing environments.

KRASEN KIROV ANGELOVمشاهده پروفایل

استاد

• Wireless Communication Systems
• 5G Networks
• Internet of Things (IoT)
• +۷ مورد دیگر

Krassen Kirov Angelov is a full professor at the Department of Communication Equipment and Technologies within the Faculty of Electrical Engineering and Electronics at Technical University - Gabrovo . He has led and participated in 15 research projects, focusing on wireless communication platforms, IoT systems, and optical network optimization. Head, Department of Communication Equipment and Technologies Project Manager for 5G/IoT research (2022) Co-author of 3 textbooks on communication circuits Research Interests include: 5G network design and optimization IoT communication protocols Optical network modeling Secure data transmission Satellite broadcasting systems Smart infrastructure development His recent publications (2021-2025) demonstrate expertise in: Chaotic encryption techniques Neural network applications LoRaWAN coverage planning DVB-S2 signal transmission Passive optical network modeling Radio frequency optimization PhD Students : Plamen Tashev (Radio Channel Monitoring) Mikhail Angelakis (Wireless Resource Management) Victor Krustev (Security Identification) Ivan Zlatev (Network Resource Allocation) Evelina Vaseva (Beekeeping Monitoring)

• Teletraffic Engineering
• Biometric Systems
• Machine Learning
• +۵ مورد دیگر

Dr. Georgi Ivanov Georgiev is an Associate Professor at the Department of Communication Equipment and Technologies , Technical University Gabrovo , with over 15 years of experience in teletraffic engineering, biometric systems, and artificial intelligence applications. He has led multiple research projects on network security, voice/facial recognition, and smart home systems. Current academic rank: Associate Professor Key collaborations: University of Ruse, IEEE, MDPI, AIP Publishing Research Interests : Biometric diagnostics with AI Machine learning for network traffic Neural networks (FFNN, GRNN, PNN) Smart home systems Teletraffic modeling Optical communication systems Recent Article Trends focus on hybrid AI methodologies (neural networks, decision trees, SVM) applied to: Noise analysis in communication systems Biometric authentication Internet traffic optimization Signal processing Smart environment monitoring Scientific Awards : Crystal Prize 2017 for Best Paper Multiple Best Paper awards at international conferences (2016, 2018) Student Advising : Reviewed thesis works on topics including Wind Farm Safety , Power Grid Modeling , and Lightning Protection Systems . Publications include 6 textbooks and 97 peer-reviewed works.

• Medical Research
• Artificial Intelligence
• Public Health
• +۵ مورد دیگر

Assoc. Prof. Ivan Ivanov is affiliated with the Faculty of Theology at the University of Sofia , where he holds the academic rank of Associate Professor . His research spans interdisciplinary domains, including Medical Research , Artificial Intelligence , Public Health , and Theology . Email: ivan.ivanov@theo.uni-sofia.bg Research Interests: His work addresses diverse topics such as: Medical Research: Cancer prognosis, Ki-67 assessment, dental treatments, and infectious diseases. Artificial Intelligence: Energy consumption prediction and AI in programmer training. Public Health: Co-infections in pandemic contexts, substance abuse interventions, and epidemiological studies. Biomechanics: Analysis of human movement and therapeutic applications. Education: AI-driven educational tools and language acquisition. Theology: Historical and liturgical interpretations. Publications: His recent works focus on interdisciplinary applications in healthcare, AI, and theological studies, reflecting a broad methodological approach. Additional Contributions: Ivanov actively engages in software-defined radio research, cybersecurity, and educational technology development.

Milen Yordanov Petrovمشاهده پروفایل

استاد

• Software Engineering
• Interoperability
• Object-Oriented Programming Languages
• +۲ مورد دیگر

Milen Yordanov Petrov serves as Professor in the Department of Software Engineering at Sofia University's Faculty of Mathematics and Informatics. With continuous affiliation since 2001, his academic progression includes Assistant Professor (2006-2011), Associate Professor (2012-present), and current Professorship, alongside prior roles as Software Engineer in the Research and Development Center - CIST and Guest Lecturer. His educational credentials feature: PhD in Informatics (2010) from Sofia University's Department of Information Technologies, dissertation: "Operational compatibility between assessment systems in modern e-learning" Dipl. Eng. (MsC) in Computer Systems and Technologies, specialization "Software Technologies" (1999) from Technical University - Sofia Professor Petrov's research integrates software engineering with educational technology, specializing in interoperability frameworks for e-learning assessment systems. His work pioneers architectures connecting gaming elements with learning objectives, develops service-oriented assessment models, and creates knowledge repositories for lifelong competence development. Key contributions include the EduPUB publishing architecture and ADOPA learner-gamer mapping model, addressing critical gaps in assessment interoperability and personalized learning experiences. Analysis of his 2010-2012 publications reveals concentrated focus on three interconnected domains: e-learning assessment interoperability (35% of works), educational gaming integration (30%), and research management systems (20%). His scholarship consistently bridges theoretical frameworks with practical implementations, evidenced by European project collaborations including ShareTEC and SISTER, with predominant publication venues being international computer science and educational technology conferences. Professor Petrov has secured significant research funding through major European initiatives: ShareTEC and SISTER (7th Framework Programme, 2008-2011), TenCompetence (6th Framework Programme, 2006-2009), RegebLab (2008), Kaleidoscope (2005), ARCADE (2002-2004), and MALL2000 (5th Framework Programme, 2001-2002). His teaching portfolio spans Programming Fundamentals, Object-Oriented Programming, Data Structures, Java Server Technologies, and Network Programming. His technical leadership manifests through the Research and Development Center - CIST at Sofia University (2001-2011), where he engineered core components for the ARCADE e-learning system and TENCompetence assessment tools. Current work centers on EduPUB architecture implementation and advancing the MVPss approach for technology-enhanced learning assessments, maintaining strong industry-academia collaboration through ongoing European projects.

Nikolay Petkov Manchevمشاهده پروفایل

مدرس ارشد

• Internet of Things (IoT)
• Wireless Communication Systems
• Radio Coverage Planning
• +۳ مورد دیگر

Nikolay Petkov Manchev is a Senior Lecturer at the Department of Communication Equipment and Technologies, Technical University - Gabrovo . With expertise in wireless communication systems and IoT infrastructure, his research focuses on LoRaWAN network planning, radio coverage optimization, and smart city applications. Developed bicycle counting station (2022) and vending machine control systems (2021) Published extensively on LoRaWAN energy performance, signal propagation, and IoT communication protocols Active in international conferences like IEEE CIEES 2024 and Electronics (ET) 2022

• e-Governance
• Distance Learning
• Digitalization of Educational Process
• +۶ مورد دیگر

Associate Professor Daniela Pavlova is a faculty member in the Computer Science Department at the Faculty of Information Sciences, University of Library Studies and Information Technologies (ULSIT) in Sofia, Bulgaria. She also serves as the Director of the Distance Learning Centre at the same institution. Dr. Pavlova holds a PhD in "Automated Information Processing and Management Systems" and has been with ULSIT since at least 2014, progressing from Assistant Professor to her current position as Associate Professor since 2023. Dr. Pavlova's educational background includes a Bachelor of Sciences in "Information technologies" (2006-2010), a Master of Science in "Electronic business (e-business) and electronic governance (e-governance)" (2010-2011), and a PhD in "Automated systems for information and management processing" (2012-2014), all from the University of Library Studies and Information Technologies. Her research interests span several interconnected domains in digital transformation and information systems. Dr. Pavlova focuses on e-Governance , examining how digital technologies transform government services and citizen engagement. She has extensive work in distance learning and educational digitalization , particularly highlighted during the pandemic period. Another significant area is the digitization of cultural heritage , where she explores technological approaches to preserving and presenting cultural assets. Her work also encompasses cloud technologies, information systems, and intelligent systems for knowledge and process management , often connecting these to broader themes of national security in the digital age . Analysis of Dr. Pavlova's recent publications reveals a consistent focus on the intersection of digital technologies with governance, education, and cultural preservation. Her work demonstrates a progression from technical aspects of information systems to their broader societal implications, particularly in the Bulgarian and European contexts. The publications show increasing attention to security considerations within digital governance frameworks and the practical implementation challenges of digital transformation initiatives. Analysis of the Risks and Challenges to National Security Arising from the Digitization of State Governance (2024) Digitization and Protection of Cultural Heritage in Crises and Conflicts (2024) Effectiveness of Electronic Governance in Crisis Management (2024) Cultural Heritage through the Lens of e-Governance (2023) The Impact of Cloud Technologies on Preserving and Promoting Cultural Identity (2023) Dr. Pavlova has been actively involved in educational innovation, particularly through her role as Director of the Distance Learning Centre. Her work suggests engagement with students and junior researchers, though specific advisees are not mentioned in the available materials. She has collaborated extensively with colleagues including Panayot Gindev, Atanas Nachev, and others on various research projects related to digital governance and information systems. Her work with the Distance Learning Centre indicates leadership in educational technology implementation at her institution, particularly during the pandemic period when digital learning became essential. The center likely serves as a hub for developing and supporting online educational resources and methodologies across the university.

Kalinka Mihaylova Kaloyanovaمشاهده پروفایل

استاد

• Information Systems
• Data Modeling
• E-learning
• +۹ مورد دیگر

Kalinka Mihaylova Kaloyanova is a Professor at the Faculty of Mathematics and Informatics, Sofia University. Her research focuses on Information Systems, Data Modeling, E-learning, ITIL, and Healthcare Data Management. She has led projects like me_HeLi-D (2022) and ICT in HE (2021), addressing digital education and mental health literacy. Research Trends: Her recent publications (2022–2019) emphasize Data Quality, Digital Health Literacy, E-learning, and Big Data Integration, reflecting interdisciplinary collaboration in education and healthcare IT. Projects: me_HeLi-D: Enhancing youth mental health via digital resources (2022) ICT in HE: Developing digital skills in higher education (2021) National eHealth Program: Bridging healthcare and IT (2019) UNITe: Promoting digital society through technology (2018)

Martin Savevskiمشاهده پروفایل

دانشیار

• Occupational Safety and Health
• Fire Safety Engineering
• Risk Management
• +۵ مورد دیگر

Martin Savevski serves as Associate Professor at International Slavic University's Faculty of Technical Sciences and Informatics, teaching across campuses in Sveti Nikole and Bitola. His academic appointments focus on safety engineering disciplines within technical systems. His educational background includes: Graduate Engineer in Fire Safety (2015-2018) from International Slavic University Master of Science in Security Engineering (2013-2015) from International Slavic University Computer Science degree (2005-2008) from University of St. Kliment Ohridski, Technical Faculty Professor Savevski's research centers on occupational safety engineering with emphasis on technical risk management. His work spans mechanical safety systems, workplace ergonomics, and environmental protection measures. Key investigation areas include industrial ventilation design, radioactive waste handling, and technical diagnostics for safety enhancement. His publications demonstrate consistent focus on practical engineering solutions for workplace hazards. His scholarly output shows strong concentration in occupational safety engineering with recurring themes in risk assessment methodologies, technical system reliability, and environmental protection. Publications increasingly integrate engineering solutions with regulatory compliance frameworks, particularly evident in his recent work on waste management systems and energy safety protocols. Professor Savevski has served as IT Administrator since 2011 while teaching subjects including Technical Mechanics, Thermal Plants, Workplace Safety Assessment, and Safety Engineering. His instructional focus emphasizes practical application of safety principles in technological systems.

Boyan Jekovمشاهده پروفایل

استادیار

• Cybersecurity
• Artificial Intelligence
• Internet of Things
• +۴ مورد دیگر

Boyan Jekov is an Assistant Professor at the University of Library Studies and Information Technologies in Sofia, Bulgaria, where he is affiliated with the Faculty of Information Science. He is a member of Elena Shoikova's Lab and has established himself as a researcher with expertise in cybersecurity, artificial intelligence, Internet of Things, and quantum computing applications. His research interests span several critical technology domains: Cybersecurity and Security Operations Centers Artificial Intelligence applications for threat detection and response Internet of Things security frameworks Quantum communication and computing applications Data science and big data analytics Technology applications in education Professor Jekov's research output demonstrates a focus on cutting-edge security challenges, with recent publications through 2025 on autonomous AI architectures for Security Operations Centers and quantum computing applications for environmental issues. His work bridges theoretical computer science with practical applications across multiple domains including security infrastructure, healthcare, and educational technology. His publications show a consistent trajectory toward increasingly complex and interdisciplinary research problems. His scholarly contributions include 35 publications with 9,239 reads and 82 citations, reflecting steady research productivity over approximately a decade of academic work. His recent publications show increasing engagement with emerging technologies and interdisciplinary applications, particularly at the intersection of AI, cybersecurity, and quantum computing. Professor Jekov's research methodology appears to emphasize practical applications of advanced computing techniques to solve real-world problems, particularly in security domains and educational technology. His work often involves collaborative research with colleagues across different departments and institutions, demonstrating a team-oriented approach to complex technological challenges.

NIKOLAY HRISTOV NENOVمشاهده پروفایل

مدرس پاره‌وقت

• Industrial Management
• Electronics
• Electrical Engineering
• +۳ مورد دیگر

Nikolay Hristov Nenov is a Part-time Lecturer at the Technical University - Gabrovo, Bulgaria, within the Faculty of Economics, Department of Management. Holding a Doctorate in Technical Sciences, he bridges industrial management with technical disciplines through extensive teaching and research in electronics and electrical engineering. His work emphasizes practical applications for industrial systems and student training. Nenov's research spans Industrial Management , Electronics , and Electrical Engineering , with core focus on industrial electronics , control circuits , induction heating systems , and emerging Industry 4.0 challenges. His methodology integrates theoretical frameworks with hands-on laboratory exercises, as demonstrated in his textbooks covering electrical measurements, electric drives, and industrial electronics. Recent investigations explore deformation-photon effects and environmental monitoring devices, reflecting interdisciplinary innovation. Analysis of his 15 most recent publications reveals dominant themes in induction heating applications (water heaters, boilers, industrial assemblies) and industrial electronics . Work evolved from foundational textbooks (2009-2011) to contemporary topics like Industry 4.0 (2021) and photon emission physics. Frequent collaborations with P. Tomchev and R. Ivanova yield engineering solutions for manufacturing, thermal systems, and radiation effects, highlighting consistent industry-academia partnerships.