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News
May 22, 2026
HSE Graduates AI Project Wins at TECH & AI Awards
Daria Davydova, graduate of the HSE Graduate School of Business and Head of the AI Implementation Unit at the Artificial Intelligence Department of Alfa-Bank, received a prize at the TECH & AI Awards. She was awarded for the best AI solution for optimising business processes. The winners were determined as part of the VII Russian Summit and Awards on Digital Transformation (CDO/CDTO Summit & Awards).
May 20, 2026
HSE University Opens First Representative Office of Satellite Laboratory in Brazil
HSE University-St Petersburg opened a representative office of the Satellite Laboratory on Social Entrepreneurship at the University of Campinas in Brazil. The platform is going to unite research and educational projects in the spheres of sustainable development, communications and social innovations.
May 18, 2026
The 'Second Shift' Is Not Why Women Avoid News
Women are more likely than men to avoid political and economic news, but the reasons for this behaviour are linked less to structural inequality or family-related stress than to personal attitudes and the emotional perception of news content. This conclusion was reached by HSE researchers after analysing data from a large-scale survey of more than 10,000 residents across 61 regions of Russia. The study findings have been published in Woman in Russian Society.

 

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Pattern Structures for Treatment Optimization

P. 217–229.
Natalia V. Korepanova, Sergei O. Kuznetsov

A comparison of different treatment strategies does not always result in determining the best one for all patients, one needs to study subgroups of patients with significant difference in efficiency between treatment strategies. To solve this problem an approach to subgroups generation is proposed, where data are described in terms of a pattern structure and pattern concepts stay for patient subgroups and their descriptions. To find the most promising pattern concepts in terms of the difference of treatment strategies in efficiency a version of CbO algorithm is proposed. An application to the analysis of data on childhood acute lymphoblastic leukemia is considered.

Language: English
Full text
Text on another site
Keywords: pattern structuressubgroup analysisacute lymphoblastic leukaemia
Publication based on the results of:
Mining Data with Complex Structure and Semantic Technologies (2016)

In book

CLA 2016: Proceedings of the Thirteenth International Conference on Concept Lattices and Their Applications. CEUR Workshop Proceedings
Vol. 1624. , M.: Higher School of Economics, National Research University, 2016.
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