Proceedings of ICPRAM 2015 - 4th International Conference on Pattern Recognition Applications and Methods
Vol. 2. SciTePress, 2015.
Academic editor: M. Figueiredo, A. Fred, M. De Marsico
Assessment of Dendritic Cell Therapy Effectiveness Based on the Feature Extraction from Scientific Publications
, , et al., , in : Proceedings of ICPRAM 2015 - 4th International Conference on Pattern Recognition Applications and Methods. Vol. 2.: SciTePress, 2015. P. 270-276.
Dendritic cells (DCs) vaccination is a promising way to contend cancer metastases especially in the case of immunogenic tumors. Unfortunately, it is only rarely possible to achieve a satisfactory clinical outcome in the majority of patients treated with a particular DC vaccine. Apparently, DC vaccination can be successful with certain combinations of features of the ...
Added: November 20, 2015
, , et al., Russian Journal of Inorganic Chemistry 2014 Vol. 59 No. 12 P. 1462-1471
Yetnonsynthesized compounds of the compositions A2BHal5, A3BHal6, and ABHal4 in systems of mono and trivalent metal halides were predicted, and so was the type of their crystal structure under nor mal conditions. The calculations were performed by precedentbased pattern recognition methods using a special system for computer design of inorganic compounds. The new compounds were predicted using only the ...
Added: February 6, 2015
, , International Journal of Applied Mathematics and Computer Science 2015 Vol. 25 No. 4 P. 915-925
The paper is focused on the problem of multi-class classification of composite (piecewise-regular) objects (e.g., speech signals, complex images, etc.). We propose a mathematical model of composite object representation as a sequence of independent segments. Each segment is represented as a random sample of independent identically distributed feature vectors. Based on this model and statistical ...
Added: September 10, 2015
, , Проблемы региональной энергетики 2016 Vol. 2 No. 31 P. 84-92
Software and hardware system organization is presented as an example for building energy monitoring of multi-sectional lighting and climate control / conditioning needs. System key feature is applied office energy data analysis that allows to provide each type of hardware localized work mode recognition. It based on general energy consumption profile with following energy consumption ...
Added: November 21, 2017
Об одном способе повышения вычислительной эффективности вероятностной нейронной сети в задаче распознавания образов на основе проекционных оценок
, Информационные системы и технологии 2015 № 4(90) С. 28-38
Рассмотрена проблема недостаточной вычислительной эффективности вероятностной нейронной сети (ВНС) в задачах распознавания образов при наличии в базе данных для каждого класса небольшого числа эталонов. На основе проекционных оценок плотности распределения с ядром Фейера и наивного предположения о независимости признаков классифицируемого объекта синтезирована новая модификация ВНС. Экспериментально показано, что предложенный классификатор оказался несколько точнее и намного ...
Added: October 8, 2015
Added: December 2, 2018
, Pattern Recognition and Image Analysis 2013 Vol. 23 No. 2 P. 217-225
Problems of identification of plane unclosed curves are considered. Methods are proposed that allow one to classify graphic objects invariantly to affine transformations. An answer is given to the question on the types and the quantity of features that are needed to construct a mathematical description of curves for the recognition of an unclosed contour ...
Added: July 19, 2013
Использование методов распознавания образов для компьютерного конструирования неорганических соединений
, , , Прикладная информатика 2014 № 2 С. 82-87
Currently an enormous number of databases on inorganic substances and materials properties exist that contains multidirectional information. The article is devoted to questions of accumulated data usage to find out regularities by means of pattern recognition methods that allow predicting formation of not synthesized substances and estimating its properties. ...
Added: January 24, 2016
San Francisco : IEEE, 2010
Computer Vision and Pattern Recognition (CVPR), 2010 IEEE Conference on ...
Added: October 18, 2017
, , Вестник Российского университета дружбы народов. Серия: Математика, информатика, физика 2016 № 4 С. 49-55
The problem of receiving points with high curvature (singular points) of contours for identification of the shape of objects on images is solved. Analysis of existing methods of numerical differentiation in the given aspect is held. The new method of differentiation of the flat discretely defined curves, which are dots (pixels) of circuits, based on ...
Added: February 17, 2017
, Известия Юго-Западного государственного университета 2011 № 2 С. 15-20
In this article we consider application of Support Vector Machines with different types of kernels to the task of speaker identification. We use Fisher features for several types of channels (telephone, GSM, microphone). We analyze dependence of accuracy from length of input sentence. ...
Added: January 18, 2014
Colorado Springs : IEEE, 2011
Computer Vision and Pattern Recognition (CVPR), 2011 IEEE Conference on ...
Added: October 18, 2017
, , , Вопросы защиты информации 2013 № 1 С. 52-60
In this paper we consider a mathematical model of the cluster systems of information processing, algorithms and methods for modeling of such systems over time, as well as the method for determining the threshold for functioning of the system using evolutionary strategy. ...
Added: July 22, 2013
М. : МАКС Пресс, 2015
The collection represents proceedings of the nineth international conference "Discrete Models in Control Systems Theory" that is held by Lomonosov Moscow State Uneversity and is dedicated in 90th anniversary of Sergey Vsevolodovich Yablonsky's birth. The conference subject are includes: discrete functional systems; discrete functions properties; control systems synthesis, complexity, reliability, and diagnostics; automata; graph theory; ...
Added: March 28, 2015
Clustering and maximum likelihood search for efficient statistical classification with medium-sized databases
, Optimization Letters 2017 Vol. 11 No. 2 P. 329-341
This paper addresses the problem of insufficient performance of statistical classification with the medium-sized database (thousands of classes). Each object is represented as a sequence of independent segments. Each segment is defined as a random sample of independent features with the distribution of multivariate exponential type. To increase the speed of the optimal Kullback-Leibler minimum ...
Added: September 10, 2015
, , RUDN Journal of Mathematics, Information Sciences and Physics 2014 No. 2 P. 248-252
The methodology of human-computer interaction based on the determination of the eyeball position and its movement direction. For interference and noise elimination from extraneous lighting devices infra-red illumination which allows receiving only one highlight on a cornea from an infra-red light-emitting diode is used. Thus the entrance video-stream in an infra-red range is processed in ...
Added: August 19, 2014
, , , Inorganic Materials: Applied Research 2016 Vol. 7 No. 1 P. 34-39
A database (DB) on the bandgap of inorganic substances available via the Internet (http://bg.imetdb.ru) was developed for the information service of specialists in the sphere of inorganic chemistry and materials science. The DB is integrated with other information systems on the properties of inorganic substances and materials, which provides the search of a wide range ...
Added: February 23, 2016
Pattern recognition and increasing of the computational efficiency of a parallel realization of the probabilistic neural network with homogeneity testing
, Optical Memory and Neural Networks (Information Optics) 2013 Vol. 22 No. 3 P. 184-192
The research subject is the computational complexity of the probabilistic neural network (PNN) in the pattern recognition problem for large model databases. We examined the following methods of increasing the efficiency of a neuralnetwork classifier: a parallel multithread realization, reducing the PNN to a criterion with testing of homogeneity of feature histograms of input and ...
Added: September 10, 2013
Исследование метода адаптивного функционирования беспроводной сенсорной сети камер с автономными источниками питания
, Качество. Инновации. Образование 2015 № 9 С. 29-33
This paper presents a method for increasing the energy efficiency of wireless camera sensor network with independent power sources - adaptive functioning of a sensor network. We describe the problem of efficient use of energy resources, deal with methods to improve energy efficiency of the camera sensor network, define factors affecting the image recognition on ...
Added: October 31, 2015
, , RUDN Journal of Mathematics, Information Sciences and Physics 2018 Vol. 26 No. 4 P. 331-342
The paper sets out one of the methodologies on image processing and recognition of the form of graphic objects. In it, at the first stage preliminary processing of the image with the purpose of extracting of characteristic attributes of the form of objects is made. Contours of objects are used as such attributes. For transformation ...
Added: December 19, 2018
, , Selected engineering problems 2013 P. 85-91
The methodology of control metal- or woodworking equipment based on the determination of the eyeball position and its movement direction. The developed hardware and software system for gaze direction tracking can be used as an alternative method of input, which is closer to the natural way of interaction with the environment, as well as the ...
Added: October 1, 2014
Providence : IEEE, 2012
Computer Vision and Pattern Recognition (CVPR), 2012 IEEE Conference on ...
Added: October 1, 2014
Heidelberg : Springer Publishing Company, 2018
This state-of-the-art survey is dedicated to the memory of Emmanuil Markovich Braverman (1931-1977), a pioneer in developing the machine learning theory. The 12 revised full papers and 4 short papers included in this volume were presented at the conference "Braverman Readings in Machine Learning: Key Ideas from Inception to Current State" held in Boston, MA, USA, in ...
Added: September 11, 2018
, Advanced Materials Research 2014 Vol. 837 P. 381-386
Methods of identification of the form of objects based on the signature analysis and invariant to affine transformations are considered. It is shown as these methods it is possible to apply to surface quality assurance. Questions of sensitivity of these methods are considered. Dependences of these methods on noise are brought. ...
Added: November 28, 2013
Информатика, управление и системный анализ: Труды V Всероссийской научной конференции молодых ученых с международным участием.
Ростов н/Д : Ростовский государственный экономический университет "РИНХ", 2018
The conference proceedings present the results of research of young scientists of the leading scientific organizations of Russia on a wide range of topical problems of Informatics, management and system analysis. Interdisciplinary research and intensive use of data are key features of modern science. The IMSA-2018 conference (Informatics, Management and Systems Analysis) aims to establish ...
Added: September 3, 2019