Sistemnyj Analiz i Prikladnaa Informatika最新文献

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Об общей концепции универсальной системы хранения и обработки данных практико-ориентированной направленности 通用数据存储和处理系统的一般概念

Sistemnyj Analiz i Prikladnaa Informatika Pub Date : 2017-08-07 DOI: 10.21122/2309-4923-2017-2-12-19

L. V. Rudikova

{"title":"Об общей концепции универсальной системы хранения и обработки данных практико-ориентированной направленности","authors":"L. V. Rudikova","doi":"10.21122/2309-4923-2017-2-12-19","DOIUrl":"https://doi.org/10.21122/2309-4923-2017-2-12-19","url":null,"abstract":"Approaches evolution and concept of data accumulation in warehouse and subsequent Data Mining use is perspective due to the fact that, Belarusian segment of the same IT-developments is organizing. The article describes the general concept for creation a system of storage and practice-oriented data analysis, based on the data warehousing technology. The main aspect in universal system design on storage layer and working with data is approach uses extended data warehouse, based on universal platform of stored data, which grants access to storage and subsequent data analysis different structure and subject domains have compound’s points (nodes) and extended functional with data structure choice option for data storage and subsequent intrasystem integration. Describe the universal system general architecture of storage and analysis practice-oriented data, structural elements. Main components of universal system for storage and processing practice-oriented data are: online data sources, ETL-process, data warehouse, subsystem of analysis, users. An important place in the system is analytical processing of data, information search, document’s storage and providing a software interface for accessing the functionality of the system from the outside. An universal system based on describing concept will allow collection information of different subject domains, get analytical summaries, do data processing and apply appropriate Data Mining methods and algorithms.","PeriodicalId":30907,"journal":{"name":"Sistemnyj Analiz i Prikladnaa Informatika","volume":"1 1","pages":"12-19"},"PeriodicalIF":0.0,"publicationDate":"2017-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46990638","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}

引用次数: 2

ПОДХОД К ИМИТАЦИИ ПРОЦЕССА ПРИНЯТИЯ РЕШЕНИЙ В СИСТЕМЕ МОДЕЛИРОВАНИЯ ВОЕННЫХ ДЕЙСТВИЙ 模拟军事行动模拟系统决策过程的方法

Sistemnyj Analiz i Prikladnaa Informatika Pub Date : 2017-01-01 DOI: 10.21122/2309-4923-2017-1-49-55

Е. В. Рулько

{"title":"ПОДХОД К ИМИТАЦИИ ПРОЦЕССА ПРИНЯТИЯ РЕШЕНИЙ В СИСТЕМЕ МОДЕЛИРОВАНИЯ ВОЕННЫХ ДЕЙСТВИЙ","authors":"Е. В. Рулько","doi":"10.21122/2309-4923-2017-1-49-55","DOIUrl":"https://doi.org/10.21122/2309-4923-2017-1-49-55","url":null,"abstract":"The main requirement to imitating modeling of military operations adequacy. Proceeding from it is necessary that the behavior of modeling objects has been as much as possible approached to behavior of real objects in the same conditions of conditions or, at least, did not contradict logic of common sense and requirements of authorized documents. It creates necessity of working out of the mechanism, allowing to formalize administrative experience of commanders of corresponding levels and automatically to deduce decisions, on the basis of parameters of a current situation and preliminary set solving rules. As a rule, in decision-making process, the commander operates with difficult formalizable information at level of complex categories. Contrary to it, the object condition in modeling system is described in the form of a set of values of concrete parameters. For transformation of set of parameters of objects to parameters of higher level the method of the analysis of hierarchies is used. Thus there is the second problem demanding the permission synthesis of the device of decision-making on the basis of the received complex concepts. Use of the mechanism of an indistinct logic conclusion for this purpose is offered. In this case preference of a choice of this or that variant of behavior is set depending on character of crossing of the indistinct sets defined by the expert which functions of an accessory are constructed on axes generated before complex parameters. In quality konsekvents solving rules in advance generated strategy of behavior of modeling objects in this connection in offered algorithm actually there is no stage defuzzyfication act, and for accumulation of the conclusions the formula of algebraic association is used. The offered approach allows to carry out an automatic choice of alternative of behavior during modeling without participation of the operator.","PeriodicalId":30907,"journal":{"name":"Sistemnyj Analiz i Prikladnaa Informatika","volume":"1 1","pages":"49-55"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68015506","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}

引用次数: 1

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