Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190443
Thibaut Judicael Bah, B. Karlik
Today in data mining research we are daily confronted with large amount of data. Most of the time, these data contain redundant and irrelevant data that it is important to extract before a learning task in order to get good accuracy. The fact that today's computers are more powerful does not solves the problems of this ever-growing data. It is therefore crucial to find techniques which allow handling these large databases often too big to be processed. Data reduction techniques are therefore a very important step to prepare the data before data mining and knowledge discovery. In this paper we present a comparative study on original and reduced data to see the role data reduction in a learning task. For this purpose, we used a medical dataset; especially a vertebral column pathologies database.
{"title":"The role of data reduction for diagnosis of pathologies of the vertebral column by using supervised learning algorithms","authors":"Thibaut Judicael Bah, B. Karlik","doi":"10.1109/SCM.2015.7190443","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190443","url":null,"abstract":"Today in data mining research we are daily confronted with large amount of data. Most of the time, these data contain redundant and irrelevant data that it is important to extract before a learning task in order to get good accuracy. The fact that today's computers are more powerful does not solves the problems of this ever-growing data. It is therefore crucial to find techniques which allow handling these large databases often too big to be processed. Data reduction techniques are therefore a very important step to prepare the data before data mining and knowledge discovery. In this paper we present a comparative study on original and reduced data to see the role data reduction in a learning task. For this purpose, we used a medical dataset; especially a vertebral column pathologies database.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122651107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190444
G. D. Dmitrevich, N. M. Nguyen, R. Solnitsev, R. Tikhilov, A. V. Tsibin, P. N. Vopilovsky
The paper describes new technologies for preoperative procedures in revision arthroplasty based on hardware and software complexes (HSC) aimed at the use of home-developed biomechanical tools CAD BCI and the use of additive techniques for custom revision arthroplasty.
{"title":"Biomechanical CAD system in revision arthoroplasty","authors":"G. D. Dmitrevich, N. M. Nguyen, R. Solnitsev, R. Tikhilov, A. V. Tsibin, P. N. Vopilovsky","doi":"10.1109/SCM.2015.7190444","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190444","url":null,"abstract":"The paper describes new technologies for preoperative procedures in revision arthroplasty based on hardware and software complexes (HSC) aimed at the use of home-developed biomechanical tools CAD BCI and the use of additive techniques for custom revision arthroplasty.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116796762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190404
L. B. Poshekhonov, M. Shestopalov
The paper deals with the development of fault tolerant control systems for technological processes which can reconfigure in order to reduce the influence of faults and prevent full failures of the process. A formal description of diagnostic symptoms of faults is proposed as well as the composition of the supervisor functions. Based on the example of the vacuum coating technology, multistage cyclic technological processes are considered from the point of view of organizing fault tolerant control systems.
{"title":"Applied aspects of implementation of fault tolerant control systems for cyclic multistage technological processes","authors":"L. B. Poshekhonov, M. Shestopalov","doi":"10.1109/SCM.2015.7190404","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190404","url":null,"abstract":"The paper deals with the development of fault tolerant control systems for technological processes which can reconfigure in order to reduce the influence of faults and prevent full failures of the process. A formal description of diagnostic symptoms of faults is proposed as well as the composition of the supervisor functions. Based on the example of the vacuum coating technology, multistage cyclic technological processes are considered from the point of view of organizing fault tolerant control systems.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117040208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190436
K. Ignatiev, M. M. Kopichev, A. Putov, V. V. Putov
Implementation of neural network controller for elastic two-mass system trained with full state feedback controller and state observer was presented in the paper.
提出了用全状态反馈控制器和状态观测器训练的弹性双质量系统神经网络控制器的实现方法。
{"title":"Neural network control system for two-mass elastic electromechanical system","authors":"K. Ignatiev, M. M. Kopichev, A. Putov, V. V. Putov","doi":"10.1109/SCM.2015.7190436","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190436","url":null,"abstract":"Implementation of neural network controller for elastic two-mass system trained with full state feedback controller and state observer was presented in the paper.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130555529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190395
A. N. Berezin, A. Moldovyan, N. A. Moldovyan
For the first time it is proposed a stream deniable-encryption algorithm. The algorithm generates cryptogram that is computationally indistinguishable from the cryptogram produced by some probabilistic encryption algorithm, called associated probabilistic algorithm, while ciphering a fake message with a fake key. When the sender and receiver of the message are coerced to open the encryption key, they open the fake key with which the cryptogram is transformed into the fake message. To recover the secret message from the cryptogram the receiver uses the secret key. The algorithm is constructed on the base of some secure hash function with which two key streams are generated. The key streams are mixed with secret data stream and with fake data stream so that cryptograms looks like the ciphertext produced by the probabilistic encryption of the fake message with the fake key.
{"title":"Stream deniable-encryption computationally indistinguishable from probabilistic ciphering","authors":"A. N. Berezin, A. Moldovyan, N. A. Moldovyan","doi":"10.1109/SCM.2015.7190395","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190395","url":null,"abstract":"For the first time it is proposed a stream deniable-encryption algorithm. The algorithm generates cryptogram that is computationally indistinguishable from the cryptogram produced by some probabilistic encryption algorithm, called associated probabilistic algorithm, while ciphering a fake message with a fake key. When the sender and receiver of the message are coerced to open the encryption key, they open the fake key with which the cryptogram is transformed into the fake message. To recover the secret message from the cryptogram the receiver uses the secret key. The algorithm is constructed on the base of some secure hash function with which two key streams are generated. The key streams are mixed with secret data stream and with fake data stream so that cryptograms looks like the ciphertext produced by the probabilistic encryption of the fake message with the fake key.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130139712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190424
Fedor S. Efimenko, A. Stotckaia
Ddefinition of the external characteristics of a two-winding synchronous generator in static and dynamic modes are discussed. Determination of the power distribution and influence of load on the generator windings transients process are presented.
{"title":"Investigation of two winding synchronous generator as a part of shipboard unified energy system physical model","authors":"Fedor S. Efimenko, A. Stotckaia","doi":"10.1109/SCM.2015.7190424","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190424","url":null,"abstract":"Ddefinition of the external characteristics of a two-winding synchronous generator in static and dynamic modes are discussed. Determination of the power distribution and influence of load on the generator windings transients process are presented.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129463165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190428
N. Polyakhov, I. Prikhodko, Ha Anh Tuan
The method of functions of Lyapunov synthesized inertialess adaptive algorithms of alarm and parametrical type for management of technical objects with limited uncertainty according to the scheme with the adjusted model. Expedient from the point of view of realization These algorithms don't change parameters and structures of regulators of systems, and will be connected directly to an entrance of regular regulators that is important at their realization. Besides, such algorithms remain rough (tolerant) to influences of external indignations which are difficult for measuring or considering in model of technical object. Research by modeling in the environment of MatLab/Simulink is executed on the example of management of dynamics of the synchronous generator.
{"title":"Inertialess adaptive algorithms for control of technical objects with limited uncertainty","authors":"N. Polyakhov, I. Prikhodko, Ha Anh Tuan","doi":"10.1109/SCM.2015.7190428","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190428","url":null,"abstract":"The method of functions of Lyapunov synthesized inertialess adaptive algorithms of alarm and parametrical type for management of technical objects with limited uncertainty according to the scheme with the adjusted model. Expedient from the point of view of realization These algorithms don't change parameters and structures of regulators of systems, and will be connected directly to an entrance of regular regulators that is important at their realization. Besides, such algorithms remain rough (tolerant) to influences of external indignations which are difficult for measuring or considering in model of technical object. Research by modeling in the environment of MatLab/Simulink is executed on the example of management of dynamics of the synchronous generator.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"27 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114022733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190471
I. V. Gerasimov, S. Kuzmin, N. Safiannikov
The purpose of this report is the presentation of an original approach for complementary modeling of quantum information objects (quantum circuits) in the virtual instruments environments (VI-environments). While doing the research work the algebraic-topological apparatus for identifying fractal-time structure of the observed signal based on physical phenomenology and p-adic metrics was used. The main result of the work is a new cognitive strategy of multidimensional methodological thinking, based on the following principles: modeling, diversification, complementarity, virtualization, tolerance, duality. The conclusions emphasize the relationship between asynchronous VI-environments ideology and Bergson's philosophy: the events produced by VI-environment components interaction, are objectively exist - they appear and disappear, simulating, thus, some continuous time flow.
{"title":"The space-time formalism in description of quantum information object characteristic properties in the context of problem-solving of observable quantities soft measurements for CARD-systems VI-environments","authors":"I. V. Gerasimov, S. Kuzmin, N. Safiannikov","doi":"10.1109/SCM.2015.7190471","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190471","url":null,"abstract":"The purpose of this report is the presentation of an original approach for complementary modeling of quantum information objects (quantum circuits) in the virtual instruments environments (VI-environments). While doing the research work the algebraic-topological apparatus for identifying fractal-time structure of the observed signal based on physical phenomenology and p-adic metrics was used. The main result of the work is a new cognitive strategy of multidimensional methodological thinking, based on the following principles: modeling, diversification, complementarity, virtualization, tolerance, duality. The conclusions emphasize the relationship between asynchronous VI-environments ideology and Bergson's philosophy: the events produced by VI-environment components interaction, are objectively exist - they appear and disappear, simulating, thus, some continuous time flow.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126146959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190415
V. Bubnov, A. Khomonenko, S. Sergeev
Recursive algorithm is proposed to generate the coefficient matrix for a system of ordinary differential equations describing non-stationary system service that does not require withdrawal of the general equation of a system of homogeneous differential equations. An example of its implementation and results of the mutual testing of analytical and simulation models of non-stationary system service.
{"title":"Recursive method for generating the coefficient matrix of the system of homogeneous differential equations describing nonstationary system maintenance","authors":"V. Bubnov, A. Khomonenko, S. Sergeev","doi":"10.1109/SCM.2015.7190415","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190415","url":null,"abstract":"Recursive algorithm is proposed to generate the coefficient matrix for a system of ordinary differential equations describing non-stationary system service that does not require withdrawal of the general equation of a system of homogeneous differential equations. An example of its implementation and results of the mutual testing of analytical and simulation models of non-stationary system service.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"135 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126431598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-05-19DOI: 10.1109/SCM.2015.7190431
M. Kupriyanov, S. Pozdniakov, I. Posov
The paper presents an analysis of directions of development of cognitive information technologies for mathematical education. Two aspects of the problem are highlighted, they are a simulation of mental processes of a student and a modeling of a subject area. The proposed concept of development of cognitive informational technologies is confirmed by a retrospective analysis of information technologies applications for learning mathematics in schools on the example of dynamic geometry. We present our results in the field of verification and generation of mathematical problems and in the usage of models of subject areas. We also present directions of the future work on development of proposed directions.
{"title":"Simulation in the development of learning support systems","authors":"M. Kupriyanov, S. Pozdniakov, I. Posov","doi":"10.1109/SCM.2015.7190431","DOIUrl":"https://doi.org/10.1109/SCM.2015.7190431","url":null,"abstract":"The paper presents an analysis of directions of development of cognitive information technologies for mathematical education. Two aspects of the problem are highlighted, they are a simulation of mental processes of a student and a modeling of a subject area. The proposed concept of development of cognitive informational technologies is confirmed by a retrospective analysis of information technologies applications for learning mathematics in schools on the example of dynamic geometry. We present our results in the field of verification and generation of mathematical problems and in the usage of models of subject areas. We also present directions of the future work on development of proposed directions.","PeriodicalId":106868,"journal":{"name":"2015 XVIII International Conference on Soft Computing and Measurements (SCM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129033659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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