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检索条件"机构=Laboratory of Algorithms and Technologies for Network Analysis"
110 条 记 录,以下是51-60 订阅
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An analytical expression for the distribution of the sum of random variables with a mixed uniform density and mass function
An analytical expression for the distribution of the sum of ...
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作者: Batsyn, Mikhail Kalyagin, Valery Laboratory of Algorithms and Technologies for Network Analysis Department of Applied Mathematics and Informatics The National Research University Higher School of Economics 136 Rodionova Street Nizhny Novgorod Russian Federation 603093 Russia
The distribution of the sum of independent random variables plays an important role in many problems of applied mathematics. In this chapter we concentrate on the case when random variables have a continuous distribut... 详细信息
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Marine mammal calls detection in acoustic signals via gradient boosting model  6
Marine mammal calls detection in acoustic signals via gradie...
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6th Underwater Acoustics Conference and Exhibition, UACE 2021
作者: Salin, Mikhail Ponomarenko, Alexander Center of Hydroacoustics Institute of Applied Physics RAS Nizhny Novgorod603950 Russia Laboratory of Algorithms and Technologies for Network Analysis National Research University Higher School of Economics Niznhy Novgorod Russia
This paper is devoted to methods of processing hydrophone records in order to identify specific signals, produced by marine mammals. The aim of processing is to detect a signal according to a certain pattern against t... 详细信息
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Facial expression and attributes recognition based on multi-task learning of lightweight neural networks
arXiv
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arXiv 2021年
作者: Savchenko, Andrey V. HSE University Laboratory of Algorithms and Technologies for Network Analysis Nizhny Novgorod Russia
In this paper, the multi-task learning of lightweight convolutional neural networks is studied for face identification and classification of facial attributes (age, gender, ethnicity) trained on cropped faces without ... 详细信息
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HSE-NN Team at the 4th ABAW Competition: Multi-task Emotion Recognition and Learning from Synthetic Images
arXiv
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arXiv 2022年
作者: Savchenko, Andrey V. HSE University Laboratory of Algorithms and Technologies for Network Analysis Nizhny Novgorod Russia
In this paper, we present the results of the HSE-NN team in the 4th competition on Affective Behavior analysis in-the-wild (ABAW). The novel multi-task EfficientNet model is trained for simultaneous recognition of fac... 详细信息
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Frame-level Prediction of Facial Expressions, Valence, Arousal and Action Units for Mobile Devices
arXiv
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arXiv 2022年
作者: Savchenko, Andrey V. HSE University Laboratory of Algorithms and Technologies for Network Analysis Nizhny Novgorod Russia
In this paper, we consider the problem of real-time video-based facial emotion analytics, namely, facial expression recognition, prediction of valence and arousal and detection of action unit points. We propose the no... 详细信息
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Recommending Restaurants based on Classification of Photos from the Gallery of Mobile Device
Recommending Restaurants based on Classification of Photos f...
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International Symposium on Intelligent Systems and Informatics (SISY)
作者: Andrey V. Savchenko Laboratory of Algorithms and Technologies for Network Analysis HSE University Nizhny Novgorod Russia
The restaurant recommender systems are important for travelers, but may suffer from the “cold start” problem for new users. In this paper, it is assumed that photos of food in a gallery of mobile device of a user re... 详细信息
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A New Sport Teams Logo Dataset for Detection Tasks  1
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International Conference on Computer Vision and Graphics, ICCVG 2020
作者: Kuznetsov, Andrey Savchenko, Andrey V. St. Petersburg Department of Steklov Institute of Mathematics St. Petersburg Russia Laboratory of Algorithms and Technologies for Network Analysis National Research University Higher School of Economics Nizhny Novgorod Russia
In this research we introduce a new labelled SportLogo dataset, that contains images of two kinds of sports: hockey (NHL) and basketball (NBA). This dataset presents several challenges typical for logo detection tasks... 详细信息
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Detection and recognition of food in photo galleries for analysis of user preferences  17th
Detection and recognition of food in photo galleries for an...
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17th International Conference on Image analysis and Recognition, ICIAR 2020
作者: Miasnikov, Evgeniy Savchenko, Andrey St. Petersburg Department of Steklov Institute of Mathematics St. Petersburg Russia Laboratory of Algorithms and Technologies for Network Analysis National Research University Higher School of Economics Nizhny Novgorod Russia
Food analysis is one of the most important parts of user preference prediction engines for recommendation systems in the travel domain. In this paper, we describe and study the neural network method that allows you to... 详细信息
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Device-Specific Facial Descriptors: Winning a Lottery with a SuperNet  27
Device-Specific Facial Descriptors: Winning a Lottery with a...
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27th European Conference on Artificial Intelligence, ECAI 2024
作者: Savchenko, Andrey Maslov, Dmitry Makarov, Ilya Sber AI Lab Moscow Russia Laboratory of Algorithms and Technologies for Network Analysis HSE University Nizhny Novgorod Russia Moscow Russia ISP RAS Research Center for Trusted Artificial Intelligence Moscow Russia
We address the challenge of devising neural network architectures to extract facial descriptors across diverse mobile and edge *** neural architecture search, we introduce a novel framework that selects optimal subnet...
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Discrete KP equation, generalized Volterra lattice and multiple orthogonal polynomials
Discrete KP equation, generalized Volterra lattice and multi...
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International Conference on Orthogonal Polynomials,Integrable Systems and Their Applications on the Occasion of Prof. Mourad Ismails 70th Birthday(2014正交多项式国际会议)
作者: Valeriy A. Kalyagin National Research University Higher School of Economics Laboratory of Algorithms and technologies for Network AnalysisRussian
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