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Proceedings of the Philosophy, Mathematics, Linguistics: Aspects of Interaction 2014 Conference
СПб. :
The Euler International Mathematical Institute, 2014.
Chapters
Nikolenko S. I., Koltsov S., Koltsova O., , in: Proceedings of the Philosophy, Mathematics, Linguistics: Aspects of Interaction 2014 Conference.: St. Petersburg: The Euler International Mathematical Institute, 2014. P. 149–157.
Topic modeling is an important direction of study for modern text mining; unsupervised mining of collections of topics is intended to produce understanding and capture the essence of issues a dataset is devoted to. However, existing techniques of topic evaluation in topic models such as latent Dirichlet allocation (LDA) are still lacking in their ability to represent human ...
Added: October 17, 2014
Priority areas:
IT and mathematics
Language:
English
Gayfullin S., Kikteva V., Results in Mathematics 2026 Vol. 81 No. 5 Article 146
In this paper we obtain a criterion of flexibility for an affine complexity-zero horospherical variety. This result generalizes previously known results on flexibility of normal horospherical varieties, horospherical varieties with an action of a semisimple group, and non-normal toric varieties. ...
Added: August 3, 2026
Nikitenko E., Fedorov D., Makarov Y., Acta Linguistica Petropolitana. Труды института лингвистических исследований 2026 Т. 22 № 1 С. 208–252
This article investigates the semantic field of ‘change’ in Persian from a lexical-typological perspective, applying the frame-based approach of the Moscow Lexical Typology Group. The study examines over 20 verbs related to this field, relying on data from dictionaries, corpora, and native speaker elicitation. In Persian, this semantic zone is primarily serviced by compound verbs. Our analysis reveals that the ...
Added: August 3, 2026
СПб.: Издательство СПбГУ, 2026.
The sixth issue of the Russian inter-university collection of articles is devoted to various aspects of foreign literature history and theory studies. The collection also includes articles on various aspects of comparative literature today.
For professionals in the field of international literary relations, students of humanitarian faculties of universities and a wide range of people interested ...
Added: August 3, 2026
Вольский А. Л., Стадников Г. В., Поринец Ю. Ю. et al., СПб.: РГПУ им. А.И. Герцена, 2026.
Монография, подготовленная кафедрой зарубежной литературы РГПУ им. А. И. Герцена, представляет результаты научных исследований в рамках проблемы единства и национального своеобразия в мировом литературном процессе. В центре внимания авторского коллектива - теория и история европейской литературы макроэпохи модерна, объединяющей идеи, тексты литературного, философского, публицистического дискурса XVIII-XXI веков. В монографии анализируются генезис и общие тенденции развития ...
Added: August 3, 2026
Пахомова О. В., Sibirtseva V., Филологический класс 2026 Vol. 31 No. 2 P. 102–109
This article examines the creative potential of syntactic deviations in poetry, using the works of F. G. Klopstock, a poet of the second half of the 18th century, and Yoko Tawada, an author at the turn of the 21st century, as examples.
Research methods. In analyzing the poems and essays of Klopstock and Tawada, elements of ...
Added: August 3, 2026
Lunts V., Функциональный анализ и его приложения 2026 Т. 60 № 3 С. 127–129
Доказано, что канонические полуортогональные разложения производной категории диаграммной схемы индуцируют аналогичные разложения подкатегории совершенных комплексов. ...
Added: August 3, 2026
Belomestny D., Gasnikov A., Gladin E. et al., Russian Mathematical Surveys 2026 Vol. 81 No. 4(490) P. 3–90
Reinforcement learning (RL) is increasingly grounded in tools from probability, optimization, and operator theory. This survey organizes the mathematical structures that underpin the design and analysis of modern algorithms in RL. We begin from Markov decision processes (MDPs) and the Bellman operators, emphasizing contraction mappings, monotonicity, and fixed-point theory that yield convergence guarantees and rates ...
Added: August 3, 2026
Abelyuk E., Русская литература 2026 № 4 Статья DOI: 10.31860/0131-6095-2026-4-
The article demonstrates that Mandelstam's poem, "There are orioles in the
woods, and the length of vowels..." reveals an internal connection with
Khlebnikov's poem “О, dostoevskiymo running cloud!": one of the latter's key
images "shines through" the text of the former. Drawing on Mandelstam's
definitions that describe the reading process, the author reveals how this
connection might have arisen, whether ...
Added: August 1, 2026
Chepovskiy A., Мастерская Печати Идей, 2026.
The textbook presents methods and algoгithms for automatic analysis
of соrроrа of texts in natural languages. It is intended fоr sfudenБ of
methods of processing texts in паtчrаl languages and creating training
arays of texts.
Fоr students, graduate students and researchers studying methods
of computational linguistics and word processing. ...
Added: August 1, 2026
Radomskii A., Mathematical notes 2026 Vol. 119 No. 6 P. 1136–1147
We obtain an upper bound for the sum $\sum_{n\leq N} (a_{n}/\varphi (a_{n}))^{s}$, where $\varphi$ is Euler's totient function, $s\in\mathbb{N}$, and $a_{1},\ldots, a_{N}$ are positive integers (not necessarily distinct) with some restrictions. As applications, for any $t>0$, we obtain an upper bound for the number of $n\in [1,N]$ such that $a_{n}/ \varphi (a_{n})> t$. ...
Added: July 31, 2026
Абызов А. Н., Буутай П. Н., Математика и теоретические компьютерные науки 2026 Т. 4 № 2 С. 4–75
This paper is expository and methodological in nature and is devoted to the development of E.I. Zolotarev’s ideas embedded in his approach to the proof of the quadratic reciprocity law (1872). We consider extensions of Zolotarev’s approach to abstract number rings presented in the work of A. Brunyate and P.L. Clark (2015), and to finite ...
Added: July 30, 2026
Ponomarenko A., / Series Computer Science "arxiv.org". 2025.
This paper addresses the challenge of merging hierarchical navigable small world (HNSW) graphs, a critical operation for distributed systems, incremental indexing, and database compaction. We propose three algorithms for this task: Naive Graph Merge (NGM), Intra Graph Traversal Merge (IGTM), and Cross Graph Traversal Merge (CGTM). These algorithms differ in their approach to vertex selection ...
Added: July 30, 2026
Уилкокс П., Romanov A., М.: ДМК Пресс, 2025.
Книга, которую вы держите в руках, продолжает серию «Книжная полка истового
инженера», которая издается при поддержке компании YADRO.
Данная книга представляет собой учебник по теоретическим основам продвинутой
функциональной верификации и содержит лучшие практики, используемые в настоящее
время. В ней подробно описана унифицированная методология верификации
(UVM) и раскрыты такие темы, как функциональный виртуальный прототип, функциональное
покрытие, утверждения, формальная верификация, тестбенчи, косимуляция,
эмуляция, аппаратное ...
Added: July 30, 2026
Mikhaylets E. V., Razorenova A. М., Chernyshev V. L. et al., Scientific Reports 2026 Vol. 16 Article 23560
Meditation offers a naturalistic paradigm for studying introspection, yet the neural dynamics of advanced tantric practices remain largely unexplored. Buddhist Highest Yoga Tantra (BHYT) comprises a sequence of eight dissolution stages culminating in the “clear light” state. We recorded EEG during eyes-closed BHYT meditation performed in monasteries and hermitages (51 sessions from 36 male practitioners; ...
Added: July 29, 2026
Попеленский Ф. Ю., Математический сборник 2026 Т. 217 № 2 С. 108–153
In a recent paper Buchstaber and the author introduced a new structure on the cohomology of Hopf algebras in terms of the Buchstaber spectral sequence (Bss). We fully calculate this structure on the cohomology (known for a long time) of the important Hopf subalgebra A(1) of the classical Steenrod algebra A2.
As part of a demonstration ...
Added: July 28, 2026
Metlov K., Andrei B. Bogatyrëv, Annalen der Physik 2026 Vol. 538 No. 6 Article e70234
Thanks to the recent progress in bulk full three-dimensional nanoscale magnetization distribution imaging, there is a growing
interest to three-dimensional (3D) magnetization textures, promising new high information density spintronic applications.
Compared to 1D domain walls or 2D magnetic vortices/skyrmions, they are a much harder challenge to represent, analyze and
reason about. Here we build analytical representation for such ...
Added: July 28, 2026
Думкин Н. А., Alexandrov D., Прозорский М. А., Труды Института системного программирования РАН 2026 Т. 38 № 1 С. 255–274
A theoretically sound approach to adaptive client-side video fragment restoration is proposed using
machine learning and scene analysis methods. The method includes a formal problem statement, a finite-state
machine model for decision making, a restoration cost function, and a new stage in video preparation: scene
dynamics assessment followed by recording a feature in an HLS playlist. This feature ...
Added: July 27, 2026
Menovshchikov A., Ukhlov A., Rendiconti del Circolo Matematico di Palermo 2026 Vol. 75 Article 91
We consider the nonlinear Neumann eigenvalue problem in outward cuspidal domains with a weighted measure. Using composition operators on Sobolev spaces, we establish embeddings of Sobolev spaces into weighted Lebesgue spaces. These embeddings give the solvability of the Neumann spectral problem in this setting and provide estimates for the corresponding weighted Neumann eigenvalues. ...
Added: July 27, 2026
University of Oulu, 2015.
This book of abstracts contains all the abstracts of CIFU XII presentations that were accepted. Chapter 1 includes the abstracts of the plenary presentations, chapter 2 the abstracts of the general session papers and chapter 3 the abstracts of the papers submitted to the symposia. The abstracts are presented in alphabetical order by authors' last ...
Added: July 26, 2026
М.: ИСАА МГУ имени М.В. Ломоносова, 2023.
Издание представляет собой сборник материалов I Международной научно-образовательной конференция «Пейсиковские чтения: проблемы современного академического востоковедения», проведённой 21 апреля 2023 года в ИСАА МГУ имени М.В. Ломоносова. В книге представлены работы сотрудников Института и приглашённых специалистов из ряда ведущих институтов России и зарубежных стран
Сборник в электронном виде можно скачать по ссылке http://iranistika.iling-ran.ru/Sbornik/ ...
Added: June 30, 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