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FactRuEval 2016: Evaluation of Named Entity Recognition and Fact Extraction Systems for Russian
P. 688–705.
Starostin A. S., Bocharov V. V., Alexeeva S. V., Bodrova A. A., Chuchunkov A. S., Dzhumaev S. S., Efimenko I. V., Granovsky D. V., Khoroshevsky V. F., Krylova I. V., Nikolaeva M. A., Smurov I. M., Toldova S. Y.
In this paper, we describe the rules and results of the FactRuEval informa- tion extraction competition held in 2016 as part of the Dialogue Evaluation initiative in the run-up to Dialogue 2016. The systems were to extract in- formation from Russian texts and competed in two named entity extraction tracks and one fact extraction track. The paper describes the tasks set be- fore the participants and presents the scores achieved by the contending systems. Additionally, we dwell upon the scoring methods employed for evaluating the results of all the three tracks and provide some preliminary analysis of the state of the art in Information Extraction for Russian texts. We also provide a detailed description of the composition and general orga- nization of the annotated corpus created for the competition by volunteers using the OpenCorpora.org platform. The corpus is publicly available and is expected to evolve in the future.
In book
Вып. 15. , М.: Изд-во РГГУ, 2016.
Ivan Bulychev, Savchenko A., AI 2026 Vol. 7 No. 9 Article 380
Recent advances in large language model (LLM) agents have shown promise for autonomous decision-making in recommender systems. However, existing approaches suffer from two fundamental limitations: flat agent memories that conflate different information modalities and prohibitive computational costs that prevent scaling beyond a few hundred users. We propose Hybrid-GraphRAG, a recommender system that integrates hierarchical agent ...
Added: September 24, 2026
Куликова В. А., Гусев А. Д., Токунова П. В., Коммуникативные исследования 2026 Т. 13 № 2 С. 355–369
The article examines the semantic and pragmatic features of cognitive terms functioning in modern Russian-language media texts. The study aims to describe the specifics of using cognitive terminology in contexts aimed at expressing evaluation. The relevance of the work is driven by the active processes of mediatization and determinologization, as a result of which scientific ...
Added: September 14, 2026
Trnavac R., Katie Patterson J., Russian Journal of Linguistics 2025 Vol. 29 No. 3 P. 560–585
The linguistic literature has shown that metaphor provokes evaluative meanings, but it is unclear how different types of metaphor, as well as different genres of discourse influence the realization of such meanings. To partially answer this question, our study aims to investigate the relationship between conceptual metaphors and evaluation in Australian broadsheet and tabloid articles ...
Added: September 23, 2025
F. M. Grozovskiy, I. V. Loginova, Automatic Documentation and Mathematical Linguistics 2025 Vol. 59 No. 4 P. 269–278
The paper proposes an approach to the automated extraction and structuring of information from
text, combining web scraping for data collection from online sources with a large language model for subsequent
data mining. As a case study, texts from news publications on technology readiness levels from the
CNews website were chosen to test the developed methodology in a ...
Added: August 25, 2025
Abramov R., Rozhdestvenskaya E., Sablya A., Журнал социологии и социальной антропологии 2025 Т. 28 № 2 С. 182–210
Evidence-based social policy has become a prevalent approach to managing social programs, relying heavily on evaluation procedures often intertwined with sociological methods. This article analyzes the implementation of one such evaluation procedure—feedback from recipients of social intervention—within a comprehensive assessment of an interdisciplinary team’s intervention technology addressing child rights violations. Interviews with family members participating in the program were conducted. Findings ...
Added: July 6, 2025
Baimuratov I., Karpovich A., Lisanyuk E. et al., , in: JCDL '24: Proceedings of the 24th ACM/IEEE Joint Conference on Digital Libraries.: NY: Association for Computing Machinery (ACM), 2024. Ch. 6.
Peer review is a cornerstone of the academic editorial decisionmaking process, yet it faces significant challenges. Artificial intelligence can help address these challenges, but its use raises concerns about reliability and the potential for reproducing existing biases. In this research, we employ a formal argumentation-theoretic framework that allows for explicit analysis of arguments and their ...
Added: May 29, 2025
Anna Volodkevich, Ivanova V., Vasilev A. et al., , in: Advances in Information Retrieval: 47th European Conference on Information Retrieval, ECIR 2025, Lucca, Italy, April 6–10, 2025, Proceedings, Part IV.: Springer, 2025. P. 425–430.
Simulators for recommender systems are widely used for recommender systems performance evaluation and feedback loop effects analysis. Existing simulators often propose inflexible pipelines, are focused on narrow research tasks, or are not adapted to work with industrial large data volumes. To address these challenges, we developed the Sim4Rec simulation framework. The Sim4Rec models key aspects ...
Added: April 10, 2025
Shevchenko V., Belousov N., Vasilev A. et al., , in: KDD '24: Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining.: Association for Computing Machinery (ACM), 2024. P. 5701–5712.
In the rapidly evolving domain of Recommender Systems (RecSys), new algorithms frequently claim state-of-the-art performance based on evaluations over a limited set of arbitrarily selected datasets. However, this approach may fail to holistically reflect their effectiveness due to the significant impact of dataset characteristics on algorithm performance. Addressing this deficiency, this paper introduces a novel ...
Added: November 24, 2024
Kolmogorova A., Зарембо В. С., Ткачева Е. С. et al., В кн.: Лингвистическая семантика в пространственном измерении: Словарь. Дискурс. Корпус.: Екатеринбург: Кабинетный ученый, 2024. Гл. 10 С. 423–445.
The purpose of this study is to describe the characteristics of the text of a popular Soviet song as a linguo-ideological phenomenon. The corpus of Soviet songs collected by the research group is used as material. The focus of this publication is on two characteristics: changes in the emotional tonality of popular songs released on ...
Added: December 10, 2023
Bolshakova E. I., Семак В. В., Интеллектуальные системы. Теория и приложения 2021 Т. 25 № 4 С. 239–242
An approach to automatic extraction of terms from an individual scientific text is reported, which combines known methods: linguistic patterns, statistical terminological measures, methods of graph ranking. The combined methods and stages for extracting, selection and ranking of terms are described, which are implemented for processing documents in Russian. The results of experiments on extracting ...
Added: November 23, 2023
Loukachevitch N., Artemova E., Batura T. et al., Language Resources and Evaluation 2024 Vol. 58 P. 547–583
This paper describes NEREL—a Russian news dataset suited for three tasks: nested named entity recognition, relation extraction, and entity linking. Compared to flat entities, nested named entities provide a richer and more complete annotation while also increasing the coverage of relations annotation and entity linking. Relations between nested named entities may cross entity boundaries to ...
Added: September 24, 2023
Balakina Y. V., Вестник Московского университета. Серия 10: Журналистика 2023 № 5 С. 61–83
The study is aimed at revealing the stance of German non-state media on biopolitical instruments employed by the government during the COVID-19 pandemic. Implementation of restrictive measures as well as vaccination campaign were scrutinized. It was hypothesized that the media taking into account their own goals and owners’ interests might not support state biopolitics in ...
Added: September 18, 2023
Orekhov B., / Series Computer Science "arxiv.org". 2023.
Style is an important concept in today's challenges in natural language generating. After the success in the field of image style transfer, the task of text style transfer became actual and attractive. Researchers are also interested in the tasks of style reproducing in generation of the poetic text. Evaluation of style reproducing in natural poetry ...
Added: June 7, 2023
Loukachevitch N., Braslavski P., Ivanov V. et al., , in: Proceedings of the 13th Conference on Language Resources and Evaluation (LREC 2022).: Marseille: European Language Resources Association (ELRA), 2022. P. 4458–4466.
In this paper, we describe entity linking annotation over nested named entities in the recently released Russian NEREL dataset for information extraction. The NEREL collection is currently the largest Russian dataset annotated with entities and relations. It includes 933 news texts with annotation of 29 entity types and 49 relation types. The paper describes the ...
Added: April 16, 2023
Alimova I., Tutubalina E., Nikolenko S. I., IEEE Access 2022 Vol. 10 P. 1432–1439
Relation extraction (RE) aims to extract relational facts from plain text, which is essential to the biomedical research field with the rapid growth of biomedical literature and generally large volumes of biomedicine-related text coming from various sources. Numerous annotated corpora and state-of-the-art models have been introduced in the past five years. However, there are no ...
Added: April 10, 2023
Loukachevitch N., Manandhar S., Baral E. et al., Bioinformatics 2023 Vol. 39 No. 4 Article btad161
Motivation
This paper describes NEREL-BIO – an annotation scheme and corpus of PubMed abstracts in Russian and smaller number of abstracts in English. NEREL-BIO extends the general domain dataset NEREL (Loukachevitch et al., 2021) by introducing domain-specific entity types. NEREL-BIO annotation scheme covers both general and biomedical domains making it suitable for domain transfer experiments. NEREL-BIO ...
Added: April 5, 2023
Botchkarev A., Вестник РГГУ. Серия «Литературоведение. Языкознание. Культурология» 2022 № 6-2 С. 192–203
The article deals with the specifics of a Russian literary landscape’s construction as a system of values organized in a particular way. It allows answering the question what is good and what is beauty in the life contextrelevant to a human being. In this regard, special attention is paid to various descriptions. They allow not ...
Added: January 27, 2023
Botchkarev A., Slavia 2022 Т. 91 № 4 С. 456–466
The article explores the ways of displaying skuka ‘boredom’ in the Russian language consciousness. The National Russian Corpus is more appropriate for this purpose, because a conceptual configuration of an analyzed concept is not present in a “finished” form in any single utterance, but may be reconstructed only on the totality of all possible utterances. ...
Added: January 23, 2023