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August 25, 2026
Scientists Develop Algorithm for More Reliable Processors in Data Centres
Researchers from HSE MIEM and Samara University have developed the LRF-3D algorithm to automatically bypass idle nodes in three-dimensional networks-on-chip. Thanks to its hierarchical architecture, the algorithm outperforms existing solutions in both speed and path accuracy, improving processor reliability for use in data centres, supercomputers, and AI computing. The source code and test results are publicly available.
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Researchers at HSE University have developed a model for generating promoters and enhancers—DNA sequences that regulate gene activity. The model works directly with DNA nucleotides, without first transforming them into a continuous numerical representation. This solution could be useful for applications in synthetic biology and gene therapy. The study results were presented at the ICLR 2026 Workshop ‘Generative AI in Genomics (Gen^2): Barriers and Frontiers.’
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The International Laboratory for Social Integration Research (ILSIR) at HSE University studies the challenges faced by vulnerable groups and explores ways to help them participate fully in everyday life. To develop effective solutions, the laboratory’s researchers combine cutting-edge methods with practical fieldwork. In this interview with the HSE News Service, Laboratory Head Elena Iarskaia-Smirnova discusses the laboratory’s work.

 

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Verification of Nested Petri Nets Using an Unfolding Approach

P. 93–112.
Lomazova I. A., Ermakova V.

Nested Petri nets (NP-nets) is an extension of the Petri nets formalism within the nets-within-nets approach, allowing to model systems of interacting dynamic agents in a natural way. One of the main problems in verifying of such systems is the State Explosion Problem. To tackle this problem for highly concurrent systems the unfolding method has proved to be very helpful. In this paper we continue our research on applying unfoldings for NP-nets verication and compare unfolding of NP-net translated into classical Petri net with direct component-wise unfolding.

Language: English
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Keywords: nested Petri netsverificationPetri netsmulti-agent systemsunfolding
Publication based on the results of:
Modeling and analysis of the behavior of distributed process-aware information systems (2016)

In book

CEUR Workshop Proceedings
Vol. 1591: Petri Nets and Software Engineering. International Workshop, PNSE'16, Torun, Poland, June 20-21, 2016. Proceedings. , CEUR Workshop Proceedings, 2016.
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