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Novelty Detection Using Elliptical Fuzzy Clustering in a Reproducing Kernel Hilbert Space
Lecture Notes in Computer Science. 2018. Vol. 11315. P. 221–232.
Petrovskiy M., Kazachuk M., Mashechkin I.
Qiwei G., Ruisi W., Zhongli L. et al., Journal of Affective Disorders 2026 Vol. 412 Article 122110
Subthreshold depression (StD) in adolescence is clinically important, but its neurobiological substrates remain unclear. We examined whether adolescents with StD show multimodal MRI alterations related to glymphatic function. ...
Added: July 13, 2026
Bulygina O. V., Kulyasov N.S., Yartsev D. D., Прикладная информатика 2024 Vol. 19 No. 1 P. 28–37
In recent years, bioinspired algorithms based on the use of a population approach and a probabilistic search strategy have become especially popular among researchers involved in multidimensional and multicriteria optimization. Such algorithms are based on the principles of cooperative behavior of a decentralized self-organizing colony of living organisms (bees, ants, birds, etc.) to achieve certain ...
Added: September 26, 2024
Beklaryan A., Бекларян Л. А., Akopov A. S., Бизнес-информатика 2023 Т. 17 № 3 С. 70–86
This article presents a new simulation model of an intelligent transportation system (ITS) for the “smart city” with adaptive traffic light control. The proposed transportation model, implemented in the AnyLogic, allows us to study the behavior of interacting agents: vehicles (V) and pedestrians (P) within the framework of a multi-agent ITS of the “Manhattan Lattice” ...
Added: May 25, 2024
Dudarev V.A, Dineev V. D., В кн.: Supplementary Proceedings of the XXII International Conference on Data Analytics and Management in Data Intensive Domains (DAMDID/RCDL 2020). Voronezh, Russia, October 13-16, 2020. CEUR Workshop Proceedings. V.2790Vol. 2790.: CEUR-WS.org, 2020. С. 103–113.
The article is devoted to developing a convenient extendable software system for outliers detection in data. The developed information system is based on the use of statistical analysis and machine learning methods to find suspicious values in data and the use of Web technologies and micro-service architecture to implement the user interface and system extensibility. ...
Added: December 30, 2020
Bachoc F., Suvorikova A., Ginsbourger D. et al., Electronic journal of statistics 2020 Vol. 14 No. 2 P. 2742–2772
In this work, we propose a way to construct Gaussian processes indexed by multidimensional distributions. More precisely, we tackle the problem of defining positive definite kernels between multivariate distributions via notions of optimal transport and appealing to Hilbert space embeddings. Besides presenting a characterization of radial positive definite and strictly positive definite kernels on general ...
Added: October 30, 2020
Akopov A. S., Khachatryan N., Бекларян Л. А. et al., Вестник компьютерных и информационных технологий 2020 Т. 17 № 10 С. 21–29
This article continues the description of the control system for ground unmanned vehicles as part of the integration of a phenomenological approach to modeling the behavior of agents and methods of fuzzy clustering in order to improve the quality of decisions. As a result, adaptive fuzzy clustering methods provide support for adaptive ground unmanned vehicles ...
Added: September 11, 2020
Akopov A. S., Khachatryan N., Бекларян Л. А. et al., Вестник компьютерных и информационных технологий 2020 Т. 17 № 9 С. 3–12
A control system for ground unmanned vehicles is presented, using fuzzy clustering methods for making decisions at an individual level. A new approach to the management of ground unmanned vehicles has been developed, taking into account the state of vehicles in a dense traffic, in particular, the presence of road accidents, the appearance of traffic congestion ...
Added: August 26, 2020
Akopov A. S., Beklaryan L., Beklaryan A. L., Cybernetics and Information Technologies 2020 Vol. 20 No. 3 P. 45–63
This work presents a novel approach to the design of a decision-making system for the cluster-based optimization of an evacuation process using a Parallel bi-objective Real-Coded Genetic Algorithm (P-RCGA). The algorithm is based on the dynamic interaction of distributed processes with individual characteristics that exchange the best potential decisions among themselves through a global population. Such an approach allows the ...
Added: August 19, 2020
Beklaryan A., В кн.: Труды X-й Международной школы-семинара «Многомерный статистический анализ, эконометрика и моделирование реальных процессов» имени С.А. АйвазянаЧ. 1.: М.: ЦЭМИ РАН, 2020. С. 27–28.
This work is devoted to the development of an evolutionary algorithm for fuzzy clustering of an ensemble of interacting conventional and unmanned vehicles in order to identify the relationship between stable groups of agents and initial modeling parameters. ...
Added: June 24, 2020
Frolov D., Mirkin B., Nascimento S. et al., , in: CONTENT 2019, The Eleventh International Conference on Creative Content Technologies.: International Academy, Research, and Industry Association (IARIA), 2019. P. 20–25.
We define a most specific generalization of a fuzzy set of topics assigned to leaves of the rooted tree of a domain taxonomy. This generalization lifts the set to its 'head subject' in the higher ranks of the taxonomy tree. The head subject is supposed to 'tightly' cover the query set, possibly bringing in some ...
Added: June 4, 2019
International Academy, Research, and Industry Association (IARIA), 2019.
Added: June 4, 2019
Frolov D., Mirkin B., Nascimento S. et al., , in: International Conference on Artificial Intelligence and Soft Computing. 18th International Conference, ICAISC 2019, Zakopane, Poland, June 16–20, 2019, Proceedings* 1. Issue 11508.: Cham: Springer, 2019. P. 273–286.
We define and find a most specific generalization of a fuzzy set of topics assigned to leaves of the rooted tree of a taxonomy. This generalization lifts the set to a “head subject” in the higher ranks of the taxonomy, that is supposed to “tightly” cover the query set, possibly bringing in some errors, both ...
Added: June 3, 2019
Cham: Springer, 2019.
The series Lecture Notes in Computer Science (LNCS), including its subseries Lecture Notes in Artificial Intelligence (LNAI) and Lecture Notes in Bioinformatics (LNBI), has established itself as a medium for the publication of new developments in computer science and information technology research and teaching - quickly, informally, and at a high level.
The two-volume set LNCS ...
Added: June 3, 2019
Kurmukov A., Dodonova Y., Zhukov L. E., В кн.: Сборник статей конференции "Информационные технологии и системы" (ИТиС'16).: М.: ИППИ РАН, 2016. С. 501–507.
Мы решаем задачу различения пациентов с рас- стройствами аутистического спектра и людей без патологии на основе графов структурных связей головного мозга (коннектомов). Для этого мы пред- лагаем использовать возможные различия в разби- ениях графов на подграфы, характерные для кон- нектомов групп нормы и патологии. Мы исполь- зуем четыре метода кластеризации, чтобы полу- чить разбиения коннектомов ...
Added: December 9, 2016
NY: IEEE, 2016.
This paper aims to tackle the problem of brain network classification with machine learning algorithms using spectra of networks’ matrices. Two approaches are discussed: first, linear and tree-based models are trained on the vectors of sorted eigenvalues of the adjacency matrix, the Laplacian matrix and the normalized Laplacian; next, SVM classifier is trained with kernels ...
Added: December 9, 2016
Lee E. R., Mammen E., Electronic journal of statistics 2016 Vol. 10 No. 1 P. 855–894
Varying coefficient models are useful generalizations of parametric linear models. They allow for parameters that depend on a covariate or that develop in time. They have a wide range of applications in time series analysis and regression. In time series analysis they have turned out to be a powerful approach to infer on behavioral and ...
Added: June 3, 2016
Kulikova S., Hertz-Pannier L., Dehaene-Lambertz G. et al., Brain Structure and Function 2015 Vol. 220 No. 6 P. 3657–3672
In vivo evaluation of the brain white matter maturation is still a challenging task with no existing gold standards. In this article we propose an original approach to evaluate the early maturation of the white matter bundles, which is based on comparison of infant and adult groups using the Mahalanobis distance computed from four complementary ...
Added: October 22, 2015
Switzerland: Springer, 2014.
This book constitutes the refereed proceedings of the 6th IAPR TC3 International Workshop on Artificial Neural Networks in Pattern Recognition, ANNPR 2014, held in Montreal, QC, Canada, in October 2014. The 24 revised full papers presented were carefully reviewed and selected from 37 submissions for inclusion in this volume. They cover a large range of ...
Added: September 30, 2014