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• Appointments
• Projects
• Papers
• Scientific Conferences and Schools
• Teaching
• Education
• About

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Appointments

• AIRI Reaserch Institute
  • Junior Research Scientist; July 2024 - now.
• Formika
  • Scientific advisor, LLM/VLM-engineer; Feburary 2025 - now.
• Ivannikov Institute for System Programming of the Russian Academy of Sciences
  • Intern researcher, ML-dev; November 2022 - 2024
• International Laboratory of Algebraic Topology and Its Applications
  • Intern researcher; August 2022 – January 2025
  • Profile
• Huawei Tech. Company, IRF
  • Data Analysis; July - August 2021

Projects

• LLMs4OL 2025 — Alexbek system (2025)
  • 2nd place at LLMs4OL 2025 (Tasks A, B, and C).
  • Title: “Alexbek at LLMs4OL 2025 Tasks A, B, and C: Heterogeneous LLM Methods for Ontology Learning (Few-Shot Prompting, Ensemble Typing, and Attention-Based Taxonomies)”
  • Proceedings: “2nd LLMs4OL Challenge @ ISWC 2025” (TIB Open Access Publishing), to appear.
  • Preprint: to appear
  • Leaderboard
• Handwritten Text Recognition (2024)
  • Development of service for handwritten text recognition.
  • Includes existing models comparing, developing and training new models for Russian language based on TrOCR and DTrOCR models.
  • Available weights
• Hip Replacement Planning (2023 - 2024)
  • Research of methods for building an assistant service for hip replacement planning.
  • Includes: hip x-ray images preprocessing, segmentation using finetuned SAM model and research of landmarks marking.
• Dedoc Library Contributor (2023 - 2024)
  • Dedoc is a library (service) for automate documents parsing and bringing to a uniform format.
  • GitHub Repository
• Documents Image Localization (2022 - 2023)
  • Development of service for documents photos and scans preprocessing, including U2NET model for document mask generation, localization through OpenCV methods and development of API for docker service.
• Intrinsic Dimension Estimation (2021)
  • Implementation of methods for intrinsic dimension estimation, including Correlation Dimension methods, different PCA-based methods, and accelerating DANCo method.

Papers

• SONAR-LLM: Autoregressive Transformer that Thinks in Sentence Embeddings and Speaks in Tokens.
  • Authors: Nikita Dragunov; Temurbek Rahmatullaev; Elizaveta Goncharova; Andrey Kuznetsov; Anton Razzhigaev
  • Date: 2025-08-07
  • arXiv
• LLM-Microscope: Uncovering the Hidden Role of Punctuation in Context Memory of Transformers.
  • Authors: Anton Razzhigaev; Matvey Mikhalchuk; Temurbek Rahmatullaev; Elizaveta Goncharova; Polina Druzhinina; Ivan Oseledets; Andrey Kuznetsov
  • Date: 2025-02-20
  • Findings of NAACL (2025), published. Published version · arXiv
• Universal Adversarial Attack on Aligned Multimodal LLMs.
  • Authors: Temurbek Rahmatullaev; Polina Druzhinina; Nikita Kurdiukov; Matvey Mikhalchuk; Andrey Kuznetsov; Anton Razzhigaev
  • Date: 2025-02-11
  • arXiv · Code
• Alexbek at LLMs4OL 2025 Tasks A, B, and C: Heterogeneous LLM Methods for Ontology Learning (Few-Shot Prompting, Ensemble Typing, and Attention-Based Taxonomies).
  • Authors: Aleksandra Beliaeva; Temurbek Rahmatullaev
  • Date: 2025 (to appear)
  • Proceedings: “2nd LLMs4OL Challenge @ ISWC 2025” (TIB Open Access Publishing), to appear.
  • Accepted Papers · Leaderboard
• Polyhedral Products, Graph Products and P-Central Series.
  • Authors: Taras Panov; Temurbek Rahmatullaev
  • Date: 2024
  • Sbornik: Mathematics (2024).
  • Published version: DOI
  • Preprint
• On the Successive Quotients of the Lower Central Series of Right-Angled Coxeter Groups.
  • Authors: Yakov Veryovkin; Temurbek Rahmatullaev
  • Date: 2024
  • Mat. Zametki (2024) (Russian); Math. Notes (2024).
  • Published version: Mat. Zametki · Math. Notes
  • Preprint

Scientific Conferences and Schools

• International conference and school “Algebraic topology, geometry, combinatorics and data analysis”, August 11-15, 2025, Pushkin, Saint Petersburg, HSE (ATA Lab)
• Poster session: “Draft: the formalism of graph products and the Bass-Serre graph of groups”
• Conference Link
• Conference “Algebraic topology, hyperbolic geometry and computer data analysis”, November 27–29, 2024, Moscow, Russia
• News Link
• The international scientific conference “Algebraic topology and applications” and the school “Algebraic topology and applications to data analysis”, 2024, Moscow, Russia
• News Link
• Algebraic Topology, Hyperbolic Geometry and Computer Data Analysis, December 05-09, 2023, Tomsk, Russia
  • Report: “2-restricted Lie algebras associated with Coxeter group.”
  • Conference Link
• Algebraic Topology, Combinatorics and Mathematical Physics, October 16-20, 2023, Sochi, Russia
  • Participant of poster session with work “2-restricted Lie algebras associated with Coxeter group.”
  • Conference Link
• International Congress of Basic Science (ICBS), July 14-28, 2023, Beijing, China
  • Participant of poster session with work “Moment-angle complexes and Lie algebras associated with Coxeter group.”
  • Conference Link
• International School ‘Toric Topology, Combinatorics and Data Analysis’, Oct. 03–09, 2022, EIMI, Saint Petersburg
  • Report: “The Associated Lie Algebras and Their Applications”
  • School Link
• Machine Learning, Neural Networks and Program Verification, MSU Krasnovido, August 24-31, 2022
  • Report: “Dimension reduction and estimation methods”
  • Event Link
• International Youth Summer School-Conference on Geometric Methods of Mathematical Physics, MSU Krasnovido, July 5 - 10, 2022
  • Report: “Lie algebras associated with the lower central series and their applications”
  • Event Link
• Toric Topology and Combinatorics, Sirius, November 1-5, 2021
  • Event Link

Teaching

• HSE Course “Topological Data Analysis” Assistant
  • Assisting the planned course on topological data analysis.
  • Course is common for CS HSE and SDA Yandex students, will take place in the spring semester of 2024.
  • ATA Lab YouTube
• Machine Learning Classes
  • Practical classes on machine learning started under my guidance and were held in 2019-2020.
• TDA Student’s Reading Club
  • Held a seminar on topological data analysis based on ATA LAB in HSE.
  • Social link: Telegram Group
• Olympiad Mathematics in My Lomonosov
  • Four years (2018-2022) of teaching Olympiad mathematics to middle-aged schoolchildren.

Education

• M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics (2018 - 2024)
  • Department of Geometry and Topology
  • Scientific supervisor: T. E. Panov
• AESC MSU, Mathematical Department (2016 – 2018)

About

ADDITIONAL INFORMATION

• INM RAS – Huawei
  • Participant of joint scientific seminar INM RAS – Huawei in 2020-2021.
• Increased State Academic Scholarship
• Recipient of the ISAS in the Fall Semester of 2020.

PERSONAL INFORMATION

• Name: Rahmatullaev Temurbek Anasbekovich
• Date of Birth: 07/09/2000
• Place of Birth: Uzbekistan

SPECIFIC KNOWLEDGE

• Algebraic topology
• ML algorithms
• TDA methods
• DL Algorithms
• Distributed Learning