Sem Borst

Dr. Sem Borst is a Full Professor in Stochastic Operations Research at the Department of Mathematics and Computer Science, Eindhoven University of Technology (TU/e), holding this position since 1998. He maintains a part-time affiliation with Bell Labs' Mathematics of Networks and Systems research department since 1995. His academic background includes an MSc in Applied Mathematics (University of Twente, 1990) and a PhD (Tilburg University, 1994), with visiting appointments at Cambridge University's Statistical Laboratory (1994).

• Education: MSc (University Twente), PhD (Tilburg University)
• Affiliations: TU/e (1998-present), Bell Labs (1995-present)

His research focuses on theoretical and algorithmic aspects of large-scale stochastic networks, particularly how local interactions influence macroscopic behavior. This work provides critical insights for designing low-complexity, distributed resource allocation algorithms that achieve near-optimal global performance. Key application domains include communication networks, call centers, and content distribution systems.

Publication trends reveal consistent contributions to network optimization through: (1) distributed resource allocation algorithms, (2) wireless/wireline network performance modeling, (3) caching strategies for content delivery networks, and (4) stochastic stability analysis in dynamic environments. His methodological framework integrates Markov Random Fields, Gibbs Measures, and Processor-Sharing models.

Academic roles include editorial board memberships at IEEE/ACM Transactions on Networking, Mathematical Methods of Operations Research, and Queueing Systems. Teaching activities at TU/e cover graduate courses in Queueing Systems, Stochastic Processes, and Risk/Reliability Analysis.