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Модели использования и интерпретации оценочной информации в прогнозировании: время, состояние, вероятность
С. 244–251.
Efimenko I.
In book
Т. 1: Тринадцатая национальная конференция по искусственному интеллекту с международным участием КИИ-2012 (16-20 октября 2012 г., г. Белгород, Россия). , Белгород: Российская ассоциация искусственного интеллекта, 2012.
Tiskin D., М.: Издательская группа URSS, 2026.
Предлагаемая книга представляет собой введение в формальную семантику — раздел языкознания, в котором посредством построения математически строгих моделей исследуется, как предложения приобретают значение и способность передавать информацию в зависимости от своей структуры и значений составляющих их слов. Классические теоретические идеи Г. Фреге, Д. Льюиса, Д. Каплана и др. излагаются современным языком, а при разработке нотации акцент сделан на том, ...
Added: March 17, 2026
Троцкая И. А., Львова О. А., Короткова Е. В. et al., В кн.: Медицинское образование, наука, практика : Сборник статей X Международной научно-практической конференции молодых ученых и студентов, 22-23 апреля 2025 г. Т.2.: Екатеринбург: ФГБОУ ВО УГМУ Минздрава России, 2025. С. 673–679.
Pediatric ischemic stroke is considered to be a rare condition. Correct recognition of the acute symptoms
and further monitoring of the dynamics of them may allow predicting the child's development and further adaptation. The aim of the study was to provide clinical and imaging features of the acute period of ischemic stroke with debut at an ...
Added: March 2, 2026
Карелина М. Г., Mkhitarian V., Финансы и бизнес 2025 Т. 21 № 4 С. 49–65
Дизельное топливо играет важную роль в российской экономике, его значимость обусловлена высокой эффективностью, экономичностью, надежностью и широким спектром применения. Россия один из крупнейших вмире экспортеров дизельного топлива, что обеспечивает значительные поступления в бюджет страны и является геополитическим инструментом в рамках глобальных трансформационных процессов. Статистическая оценка развития российского рынка дизельного топлива в представленной работе проводилась в ...
Added: February 20, 2026
Ustyuzhanin V., Демографическое обозрение 2025 Т. 12 № 4 С. 100–122
Formal demographic analysis, including the construction of life tables, standardization of indicators, decomposition of changes, and modeling of demographic processes, requires complex calculations and data manipulation. Despite the advances in methods, many of them have not yet been implemented as ready-to-use, convenient tools in modern statistical environments. To address this issue, we present the demor ...
Added: December 30, 2025
Speranski S. O., Journal of Logic and Computation 2021 Vol. 31 No. 5 P. 1330–1355
The idea of treating negation as a modality manifests itself in various logical systems, especially in Došen's propositional logic N, whose negation is weaker than that of Johansson's minimal logic. Among the interesting extensions of N are the propositional logics N* and Hype; the former was proposed in [Cabalar et al. 2006], while the latter has ...
Added: December 26, 2025
Speranski S. O., Logic Journal of the IGPL 2025 Vol. 33 No. 3 Article jzae114
We shall be concerned with two natural expansions of the quantifier-free ‘polynomial’ probability logic of [Fagin et al. 1990]. One of these, denoted by QPL-e, is obtained by adding quantifiers over arbitrary events, and the other, denoted by p-QPL-e, uses quantifiers over propositional formulas — or equivalently, over events expressible by such formulas. The earlier proofs ...
Added: December 26, 2025
Kopnova E., Журавлева К. А., Коряков И. В. et al., Журнал Белорусского государственного университета. Экономика 2025 № 1 С. 36–46
he article examines the prospects for economic cooperation between Russia and Belarus within the framework of the EAEU, SCO and BRICS integration associations, with an emphasis on the impact of sanctions and their consequences for the economic growth of the countries. The study includes the use of econometric modeling methods to evaluate the forecast of ...
Added: December 11, 2025
Пермь: Пермский государственный национальный исследовательский университет, 2024.
This collection presents the proceedings of the Ninth All-Russian Scientific and Practical Conference with International Participation, "Artificial Intelligence in Solving Current Social and Economic Problems of the 21st Century," which was held October 17–18, 2024, in Perm. The collection is intended for researchers and educators, lecturers, postgraduate and master's students, undergraduates, and anyone interested in ...
Added: November 19, 2025
Smirnov S. V., Вопросы экономики 2025 № 10 С. 131–154
The paper summarizes machine-learning (ML) methods most relevant to macroeconomics and assesses their performance in forecasting and nowcasting key macro indicators. Despite rapid methodological progress and a surge of publications over the past 25 years, gains in forecast accuracy with traditional statistical (economic, financial, and survey) data remain modest. ML models often outperform naïve and ...
Added: October 12, 2025
Karacharovskiy V., Социологические исследования 2025 № 6 С. 3–14
The article evaluates the possibility of forecasting mass social attitudes based on the interest of the population for the eras in the development of the country. Historical eras and their symbols are considered as comparison standards, temporal analogues of reference groups that provide the mass consciousness with samples of “reserve” standards of living and standards ...
Added: August 12, 2025
Семаков С. Л., Семаков А. С., М.: Физматлит, 2012.
Рассматриваются методы прогнозирования и оперативного управления процессом продаж товара в торговых сетях. Работа будет интересна аналитикам и менеджерам торговых сетей, а также студентам вузов, предполагающим свою дальнейшую деятельность в качестве сотрудников торговых сетей. ...
Added: August 5, 2025
К прогнозированию вероятности невооруженной революционной дестабилизации методами машинного обучения
Медведев И. А., Korotayev A., Социология власти 2025 Т. 37 № 2 С. 108–141
The authors provide a broad overview of the main applications for machine learning methods in political sociology. They describe history of the transition from simple regression models to complex machine learning models. The reasons for and benefits of this transition are discussed. The authors identify the main uses of machine learning models in related disciplines and ...
Added: August 1, 2025
Андреева А. А., Utkin B., Grachev N. N. et al., В кн.: Шарыгинские чтения. Шестая международная научная конференция веду щих научных школ в области радиолокации, радионавигации и радио- электронных систем передачи информации.: Томск: Издательство Томского государственного университета систем управления и радиоэлектроники, 2024. С. 135–140.
A comparison of methods for constructing mathematical models of electrical contacts for studying the formation of contact radio interference is carried out. In particular, three main models of contact resistance control are considered, as well as their analysis and recommendations for their use in solving the problem of predicting contact radio interference are proposed. ...
Added: June 29, 2025
Tatyana A. Alexeeva, Kuznetsov N., Mokaev T. et al., Chaos, Solitons and Fractals 2025 Vol. 196 Article 116371
Irregular dynamics (especially chaotic) is often undesirable in economics because it presents challenges for predicting and controlling the behavior of economic agents. In this paper, we used an overlapping generations (OLG) model with a control function in the form of government spending as an example, to demonstrate an effective approach to forecasting and regulating chaotic ...
Added: April 20, 2025
Габов М. А., Bukina T. V., Kashin D., Журнал Новой экономической ассоциации 2025 № 4(69) С. 87–117
The study aims to compare approaches to forecasting the monthly level of consumer price index (CPI y/y) in the regions of the Volga Federal District using time series models and machine learning methods. This study attempts to select the most appropriate and efficient models for predicting the regional general price level index. The paper also ...
Added: February 22, 2025
Popkov A., Dubnov Y. A., Popkov Y., Челябинский физико-математический журнал 2024 Т. 9 № 1 С. 144–159
Работа посвящена развитию метода рандомизированного машинного обучения в направлении оценивания динамических моделей связанных процессов с использованием реальных данных, один из которых рассматривается в качестве основного, а другой в качестве зависимого. Модель основного процесса в этой концепции реализуется динамической моделью на основе дифференциальных уравнений с параметрами, которые в свою очередь реализуются статической моделью в другой временной ...
Added: January 27, 2025
Nikolai F., Сибирские исторические исследования 2022 № 2 С. 207–212
Instability of the boundaries between past, present and future has been hotly debated in historical theory since at least K. Popper's “The Poverty of Historicism”. A new twist in this debate is linked to R. Koselleck's concepts of the "horizon of expectations" and F. Hartog's presentism, as well as to the debate about trauma and ...
Added: January 8, 2025
Б.В. Уткин, Н.Н. Грачёв, Журнал Сибирского федерального университета. Серия: Техника и технологии 2024 Т. 17 № 8 С. 1077–1088
The following article presents an analysis of electromagnetic interference formation caused by the secondary electromagnetic re- emissions formed by radio electronic devices. Based on the results of the conducted research, a method for predicting the spectral characteristics of contact interference to a radio receiver is proposed. The methodology for predicting the spectral composition of contact ...
Added: December 28, 2024
Utkin B., Nikolay Grachev, Utkin M., , in: 2024 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM), 20-24 May 2024.: IEEE, 2024. P. 386–391.
This paper presents an analysis of an innovative method of contactless diagnostics of radio electronics components and units. This method makes it possible to evaluate quality of mechanical joints in products produced in both serial and small serial production. The diagnostic process is based on measuring level of modulated electromagnetic radiation. This information is used ...
Added: August 25, 2024
Slastnikov S., Zhukova L., Semichasnov I., Информационные технологии и вычислительные системы 2024 № 1 С. 97–108
In this article, we present a web service designed for searching, extracting, and analyzing data from social networks and messengers, demonstrating its application for studying communities within the "VKontakte" social network. The web service enables the identification of typical user profiles within communities, the assessment of emotional sentiment in posts and comments, as well as ...
Added: August 12, 2024
Rudnev P., TABU: Bulletin voor Taalwetenschap 2024 P. 312–328
I present two challenges for the popular approach to the meaning of negative concord items, or neg-words, as existential quantifiers or indefinites. The first challenge concerns the interaction of that analysis with the approaches to fragment answers as instances of clausal ellipsis. The second challenge stems from the ability of multiple neg-words within one clause ...
Added: April 19, 2024
Boris V. Utkin, Nikolay N. Grachev, Dmitriy O. Artamonov et al., , in: 2023 International Conference on Quality Management, Transport and Information Security, Information Technologies (IT&QM&IS), 25-29 Sept. 2023.: IEEE, 2023. P. 40–44.
This article discusses the forecasting of contact radio interference, which is an essential aspect in maintaining the necessary electromagnetic compatibility level of electronic devices installed in mobile objects. The presented algorithm for predicting contact radio interference makes it possible to expand the possibilities in the design of radio communication systems in the presence of a ...
Added: March 25, 2024
Bronitsky G., Population and Economics 2024 Vol. 8 No. 2 P. 133–154
Analysis of migration flows is crucial for understanding and forecasting social and economic trends. This paper presents an algorithm for obtaining migration estimates with minimal time delay (nowcasting) using Google Trends Index (GTI) search queries. The predictive power of the models is assessed across different periods, including one marked by the restrictions imposed due to ...
Added: March 21, 2024