77 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Russian Academy of SciencesRU21 papers
- Lomonosov Moscow State UniversityRU8 papers
- Moscow Institute of Physics and TechnologyRU7 papers
- Dorodnitsyn Computing CentreRU6 papers
- National Research University Higher School of EconomicsRU6 papers
- Institute of Informatics ProblemsRU5 papers
- Peoples' Friendship University of RussiaRU5 papers
- Hangzhou Dianzi UniversityCN3 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Centro de Investigação em Sistemas e Tecnologias2 papers
- Institute for Information Transmission ProblemsRU2 papers
- Institute for Systems AnalysisRU2 papers
30 papers
Ruin Probabilities for a Sparre Andersen Model with Investments: the Case of Annuity Payments
Yuri Kabanov, Platon Promyslov
This note is a complement to the paper by Eberlein, Kabanov, and Schmidt on the asymptotic of the ruin probability in a Sparre Andersen non-life insurance model with investments a…
Reinforcement Learning with Success Induced Task Prioritization
Maria Nesterova, Alexey Skrynnik, Aleksandr Panov
Many challenging reinforcement learning (RL) problems require designing a distribution of tasks that can be applied to train effective policies. This distribution of tasks can be s…
Mutual cooperation and tolerance to defection in the context of socialization: the theoretical model and experimental evidence
Tatiana Kozitsina, Ivan Kozitsin, Ivan Menshikov
The study of the nature of human cooperation still contains gaps needing investigation. Previous findings reveal that socialization effectively promotes cooperation in the well-kno…
Ergodicity Bounds for the Markovian Queue With Time-Varying Transition Intensities, Batch Arrivals and One Queue Skipping Policy
A. Zeifman, R. Razumchik, Y. Satin +1
In this paper we revisit the Markovian queueing system with a single server, infinite capacity queue and the special queue skipping policy. Customers arrive in batches, but are ser…
Vanishing Point Detection with Direct and Transposed Fast Hough Transform inside the neural network
A. Sheshkus, A. Chirvonaya, D. Matveev +2
In this paper, we suggest a new neural network architecture for vanishing point detection in images. The key element is the use of the direct and transposed Fast Hough Transforms s…
On natural convergence rate estimates in the Lindeberg theorem
Ruslan Gabdullin, Vladimir Makarenko, Irina Shevtsova
We prove two estimates of the rate of convergence in the Lindeberg theorem, involving algebraic truncated third-order moments and the classical Lindeberg fraction, which generalize…
Numerical solution of the Boltzmann equation with S-model collision integral using tensor decompositions
A. V. Chikitkin, E. K. Kornev, V. A. Titarev
Paper presents a new solver for numerical solution of the Boltzmann kinetic equation with Shakhov model collision integral (S-model) for arbitrary spatial domains. Numerical method…
Prioritized Multi-agent Path Finding for Differential Drive Robots
Konstantin Yakovlev, Anton Andreychuk, Vitaly Vorobyev
Methods for centralized planning of the collision-free trajectories for a fleet of mobile robots typically solve the discretized version of the problem and rely on numerous simplif…
HoughNet: neural network architecture for vanishing points detection
Alexander Sheshkus, Anastasia Ingacheva, Vladimir Arlazarov +1
In this paper we introduce a novel neural network architecture based on Fast Hough Transform layer. The layer of this type allows our neural network to accumulate features from lin…
Regular path-constrained time-optimal control problems in three-dimensional flow fields
Roman Chertovskih, Dmitry Karamzin, Nathalie T. Khalil +1
This article concerns a class of time-optimal state constrained control problems with dynamics defined by an ordinary differential equation involving a three-dimensional steady flo…
Gaussian Lattice Boltzmann method and its applications to rarefied flows
Oleg Ilyin
A novel discretization approach for the Bhatnager-Gross-Krook (BGK) kinetic equation is proposed. An hierarchy of LB models starting from model with increasing number of vel…
An indirect numerical method for a time-optimal state-constrained control problem in a steady two-dimensional fluid flow
Roman Chertovskih, Nathalie T. Khalil, Dmitry Karamzin +1
This article concerns the problem of computing solutions to state-constrained optimal control problems whose trajectory is affected by a flow field. This general mathematical frame…
Binary Star Database (BDB): New Developments and Applications
Oleg Malkov, Aleksey Karchevsky, Pavel Kaygorodov +2
Binary star DataBase (BDB) is the database of binary/multiple systems of various observational types. BDB contains data on physical and positional parameters of 260,000 components…
eLIAN: Enhanced Algorithm for Angle-constrained Path Finding
Anton Andreychuk, Natalia Soboleva, Konstantin Yakovlev
Problem of finding 2D paths of special shape, e.g. paths comprised of line segments having the property that the angle between any two consecutive segments does not exceed the pred…
Path Finding for the Coalition of Co-operative Agents Acting in the Environment with Destructible Obstacles
Anton Andreychuk, Konstantin Yakovlev
The problem of planning a set of paths for the coalition of robots (agents) with different capabilities is considered in the paper. Some agents can modify the environment by destru…
A functional approach to estimation of the parameters of generalized negative binomial and gamma distributions
Andrey K. Gorshenin, Victor Yu. Korolev
The generalized negative binomial distribution (GNB) is a new flexible family of discrete distributions that are mixed Poisson laws with the mixing generalized gamma (GG) distribut…
Sparse 3D Point-cloud Map Upsampling and Noise Removal as a vSLAM Post-processing Step: Experimental Evaluation
Andrey Bokovoy, Konstantin Yakovlev
The monocular vision-based simultaneous localization and mapping (vSLAM) is one of the most challenging problem in mobile robotics and computer vision. In this work we study the po…
Original Loop-closure Detection Algorithm for Monocular vSLAM
Andrey Bokovoy, Konstantin Yakovlev
Vision-based simultaneous localization and mapping (vSLAM) is a well-established problem in mobile robotics and monocular vSLAM is one of the most challenging variations of that pr…
On the asymptotic approximation to the probability distribution of extremal precipitation
V. Yu. Korolev, A. K. Gorshenin
Based on the negative binomial model for the duration of wet periods measured in days, an asymptotic approximation is proposed for the distribution of the maximum daily precipitati…
Statistical Analysis of Precipitation Events
V. Yu. Korolev, A. K. Gorshenin, S. K. Gulev +2
In the present paper we demonstrate the results of a statistical analysis of some characteristics of precipitation events and propose a kind of a theoretical explanation of the pro…
The contribution of pseudoscalar mesons to hyperfine structure of muonic hydrogen
A. E. Dorokhov, N. I. Kochelev, A. P. Martynenko +2
In the framework of the quasipotential method in quantum electrodynamics we calculate the contribution of pseudoscalar mesons to the interaction operator of a muon and a proton in…
Rare and decays in the relativistic quark model
R. N. Faustov, V. O. Galkin
Rare and decays are investigated in the relativistic quark model based on the quark-diquark picture of baryons. The decay form factors are calculated wit…
Representation Learning and Pairwise Ranking for Implicit Feedback in Recommendation Systems
Sumit Sidana, Mikhail Trofimov, Oleg Horodnitskii +3
In this paper, we propose a novel ranking framework for collaborative filtering with the overall aim of learning user preferences over items by minimizing a pairwise ranking loss.…
On Shock Waves and the Role of Hyperthermal Chemistry in the Early Diffusion of Overdense Meteor Trains
Elizabeth A. Silber, Wayne K. Hocking, Mihai L. Niculescu +2
Studies of meteor trails have until now been limited to relatively simple models, with the trail often being treated as a conducting cylinder, and the head (if considered at all) t…