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Texterra: инфраструктура для анализа текстов.
Труды Института системного программирования РАН. 2014. Т. 26. № 1. С. 421–438.
Денис Турдаков, Недумов Я., Астраханцев Н., Сысоев А., Андрианов И., Майоров В., Федоренко Д., Коршунов А., Кузнецов С.
M.: Max press, 2026.
The volume includes 64 papers from the international conference on computational linguistics and intelligent technologies 'Dialogue 2026,' representing a broad spectrum of theoretical and applied research in the field of natural language description, language process modeling, and the development of practically applicable computational linguistic technologies.
For specialists in theoretical and applied linguistics and intelligent technologies. ...
Added: June 27, 2026
Piontkovski D., / Series arXiv "math". 2026.
A noncommutative projective variety is defined, following Artin and Zhang, by a graded coherent algebra 𝐴. The category of coherent sheaves is then the quotient qgr(𝐴) of the category of finitely presented graded modules by the subcategory of torsion modules. We consider the categorical and polynomial entropies of the Serre twist, that is, of the ...
Added: June 23, 2026
Piontkovski D., / Series arXiv "math". 2025.
If a symmetric multilinear algebra is weakly nil, then it is Engel. This result may be regarded as an infinite-dimensional analogue of the well-known Jacobian theorem, which states that if a polynomial mapping has a polynomial inverse, then its Jacobian matrix is invertible. This refines a theorem of Gerstenhaber and partially answers a question posed ...
Added: June 23, 2026
Shipilov F., Barnyakov A., Ivanov A. et al., / Series Physics "arxiv.org". 2026.
A fast simulation of the detector response is a vital task in high-energy physics (HEP). Traditional Monte-Carlo methods form the backbone of modern particle physics simulation software but are computationally expensive. We present a machine-learning-based approach to fast simulation of the Focusing Aerogel Ring Imaging Cherenkov (FARICH) detector response. Given a particle track and momentum, ...
Added: May 19, 2026
Derkacheva A., Sakirkina M., Kraev G. et al., /. 2026.
Comprehensive data on natural hazards and their consequences are crucial for effective for risk assessment, adaptation planning, and emergency response. However, many countries face challenges with fragmented, inconsistent, and inaccessible data, particularly regarding local-scale events. To address this data gap in Russia, we developed an end-to-end processing pipeline that scrapes news from various online sources, ...
Added: April 28, 2026
Абрегова З. Х., Dvoynikova A., В кн.: Альманах научных работ молодых ученых Университета ИТМО.: Университет ИТМО, 2025. С. 487–493.
В статье рассматриваются различные методы аспектного анализа тональности текстовых данных, включая как традиционные методы, основанные на правилах, так и современные алгоритмы машинного и глубокого обучения. В работе представлен сравнительный анализ корпусов данных и методов аспектного анализа тональности текстов, который является важной задачей в области обработки естественного языка и анализа данных. ...
Added: April 25, 2026
Ankudinov I., Социология: методология, методы, математическое моделирование 2025 № 61 С. 165–203
The changing political mood of Russians is a constant subject of interest for sociological agencies. With the development of the Internet, conventional questionnaire research began to be supplemented by online surveys and, despite some skepticism, by social media mining. This article attempts to adjust an accidental web-sample so as to bring its estimates closer to ...
Added: April 22, 2026
Pilé I., Deng Y., Shchur L., / Series arXiv "math". 2026. No. 2604.10254.
We investigate the spatial overlap of successive spin configurations in Markov chain Monte Carlo simulations using the local Metropolis algorithm and the Svendsen-Wang and Wolff cluster algorithms. We examine the dynamics of these algorithms for two models in different universality classes: the Ising model and the Potts model with three components. The overlap of two ...
Added: April 20, 2026
Fedorov A., Вакку Г. В., Лебедева С. Э., Галактика медиа: журнал медиа исследований 2026 Т. 8 № 2 С. 163–182
With the increasing volume of data, university faculty may spend years processing and organizing information. Personalized assistance, content recommendations, data collection for literature reviews, and bibliographic citation formatting reinforce the role of artificial intelligence and neural network tools for scholarly communication. This paper discusses practical examples of using tools such as Elicit, SciSpace, Consensus, Undermind, ...
Added: April 7, 2026
Gabdullin N., Androsov I., / Series Computer Science "arxiv.org". 2026.
Label prediction in neural networks (NNs) has O(n) complexity proportional to the number of classes. This holds true for classification using fully connected layers and cosine similarity with some set of class prototypes. In this paper we show that if NN latent space (LS) geometry is known and possesses specific properties, label prediction complexity can ...
Added: April 2, 2026
П.Е. Белова, А.К. Сафарян, В кн.: Научно-практическая конференция с международным участием "Национальные и международные тенденции и перспективы развития судебной экспертизы". Сборник докладов.: Н. Новгород: Изд-во ННГУ им. Н.И. Лобачевского, 2024.
В данной статье представлено описание системы автоматического поиска и извлечения побуждений из текстов на русском языке FindImper, основанной на поиске глагольных форм и синтаксических связей. Алгоритм реализован на языке программирования Python с использованием библиотек для морфологического и синтаксического анализа и набора правил. Данный инструмент направлен на оптимизацию работы эксперта-лингвиста и доступен к использованию через веб-сайт ...
Added: January 30, 2026
Sorokin K., Beketov M., Онучин А. et al., / arxiv.org. Серия cs.SI "Social and Information Networks ". 2025.
Community detection in complex networks is a fundamental problem, open to new approaches in various scientific settings. We introduce a novel community detection method, based on Ricci flow on graphs. Our technique iteratively updates edge weights (their metric lengths) according to their (combinatorial) Foster version of Ricci curvature computed from effective resistance distance between the ...
Added: January 15, 2026
Petrovanov I., Sergeev A., / Series Computer Science "arxiv.org". 2025. No. 2512.18332.
Transport coding reduces message delay in packet-switched networks by introducing controlled redundancy at the transport layer: original packets are encoded into coded packets, and the message is reconstructed after the first successful deliveries, effectively shifting latency from the maximum packet delay to the -th order statistic. We present a concise, reproducible discrete-event implementation of transport coding in OMNeT++, including ...
Added: December 24, 2025
Hessian-based lightweight neural network for brain vessel segmentation on a minimal training dataset
Меньшиков И. А., Бернадотт А. К., Elvimov N. S., / Series arXie "Statistical mechanics". 2025.
Accurate segmentation of blood vessels in brain magnetic resonance angiography (MRA) is essential for successful surgical procedures, such as aneurysm repair or bypass surgery. Currently, annotation is primarily performed through manual segmentation or classical methods, such as the Frangi filter, which often lack sufficient accuracy. Neural networks have emerged as powerful tools for medical image ...
Added: December 1, 2025
Mylnikova A., Гасимов А. Р., Научно-техническая информация. Серия 2: Информационные процессы и системы 2025 № 9 С. 33–38
На основе изучения функционирования больших языковых моделей (LLMs) и специфических характеристик машинной обработки дискурса показано применение экспериментального метода компьютерного и лингвистического анализа для статистического исследования и интерпретации лингвистических характеристик текстов. В качестве материалов исследования использован лингвистический корпус текстов Brown, а также корпуса искусственно сгенерированных текстов с применением Claude Sonnet 3.7 и Grok-3. В механизмах обработки ...
Added: November 19, 2025
Rubchinskiy A., Chubarova D., / Series WP7 "Математические методы анализа решений в экономике, бизнесе и политике". 2025. No. WP7/2025/01.
The article examines one of the most famous examples of socio-economic systems, characterized by significant uncertainty – the S&P-500 stock market, where shares of 500 largest US companies are traded. No assumptions are made about the probabilistic characteristics of the stock market. A flexible algorithm for daily trading has been developed, based on both known fixed data ...
Added: November 9, 2025
Психолингвистический анализ непрофессионального дискурса о коррупции в социальной сети в «ВКонтакте»
Кузнецова Ю. М., Maksimenko A., Станкевич М. А. et al., Мониторинг общественного мнения: Экономические и социальные перемены 2026 № 1 С. 231–250
The article is devoted to the analysis of the non-professional online discourse on corruption presented on the social network VKontakte. Unlike the institutional or expert approach, the focus on everyday, user-generated reflection allows you to capture the deep values, forms of expression and linguistic patterns of everyday morality, which is especially important in the context ...
Added: November 6, 2025
Khomenko A., Kasimova L., Sychugov E. et al., Psychiatria Danubina 2025 Vol. 37 No. Suppl. 1 P. 213–223
Background: Early recognition of autoaggressive tendencies in young people is essential for diagnostic screening and reducing suicidality risks. This can be achieved through psycholinguistic approaches such as corpus analysis and eye-tracking studies. Corpus research helps to develop generalized speech patterns of those at risk of suicide, while oculographic methods examine perceptual cues linked to suicidal ...
Added: October 19, 2025
[б.и.], 2025.
This collection includes 39 papers from the Dialogue 2025 International Conference on Computational Linguistics and Intelligent Technologies, representing a wide range of theoretical and applied research in the fields of natural language description, modeling language processes, and the development of practical computational linguistic technologies.
This publication is intended for specialists in theoretical and applied linguistics and ...
Added: October 19, 2025
Мазитова Л. Л., Panteleeva L., Вестник Самарского университета. История, педагогика, филология 2024 Т. 30 № 4 С. 156–164
The article describes the methodology for creating an anthropological corpus of texts that are united by
belonging to the mining profession. The content of the work correlates with three research tasks: development of a
thematic classification, introduction of conventions for highlighting narratives in the text, 3) determination of principles
for organizing the corpus according to the themes of ...
Added: January 18, 2025
Kolmogorova A., Куликова Е. Р., Колмогорова П. А., Текст. Книга. Книгоиздание 2025 № 38 С. 29–54
The article is devoted to the linguistic featuring of the texts of the Virtual visit to the State Hermitage Museum, available on the its official website. The purpose of the study is to analyze the set of lexical, morphological, syntactic and discursive metrics of the linguistic complexity of these texts in comparison with the same ...
Added: November 8, 2024
Галочкин А. Е., Филологические науки в МГИМО 2024 Т. 10 № 2 С. 23–37
This paper attempts to measure populism in English-language speeches of politicians using computational linguistics methods. The relevance of this study is related not only to the rise of populism in the world and the importance of understanding the mechanisms of political discourse, but also to the lack of linguistic research in the context of corpus ...
Added: September 19, 2024
Ankudinov I., Мониторинг общественного мнения: Экономические и социальные перемены 2024 № 2 С. 153–177
Зафиксированный после 24 февраля 2022 г. патриотический подъем нашел своеобразное отражение в русскоязычном сегменте интернета. Хотя социологи почти единодушны в том, что социальное самочувствие граждан и их отношение к властям улучшились, цифровые следы этих изменений не так заметны: невооруженным взглядом видна только усилившаяся поляризация по линии «за — против». В работе измеряется непосредственный (краткосрочный) эффект, ...
Added: September 7, 2024
РГГУ, 2022.
Сборник включает 17 докладов международной конференции по компьютерной лингвистике и интеллектуальным технологиям «Диалог 2022», представляющих широкий спектр теоретических и прикладных исследований в области компьютерного моделирования естественного языка и создания новых лингвистических технологий. Для специалистов в области теоретической и прикладной лингвистики и интеллектуальных технологий. ...
Added: May 24, 2024