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The article considers the statistical model of the analog information generation process in digital control systems for effective land use in the conditions of the digital economy formation. It is proposed to use the model for information quantitative assessment of the capabilities of BI-systems databases.
This article dials with the problems of information search in company knowledge management system by keywords and belonging to some category. The approach of weight coefficients correction based on user activity statistics is considered; also, associative analysis that allows to determine keywords bonds in measure of user request is used.
Business Intelligence is new important area of informatics. It presents options to work with data and provides basic theoretical determination of the issue. Business Intelligence as a process of transforming data into information and knowledge is one of the fastest growing areas of information technology. We want to deepen knowledge and skills and show how we can work with data and acquired important...
Army logistical systems and databases contain massive amounts of data that require effective methods of extracting actionable information and generating knowledge. Vehicle diagnostics and prognostics can be challenging to analyze from the Command and Control (C2) perspective, making management of the fleet difficult within existing systems. Databases do not contain root causes or the case-based analyses...
The National Library of Medicine’s (NLM) Division of Specialized Information Services (SIS) Toxicology and Environmental Health Information Program is responsible for the management of the online Hazardous Substances Data Bank (HSDB). HSDB, a part of NLM’s Toxicology Data Network (TOXNET ® ), is a file of chemical/substance information with one record for each specific chemical or substance,...
Organizations are paying huge amount only for the sake of securing their confidential data from attackers or intruders. But the hackers are Big Bosses and are very sharp enough to crack the security of the organization. Therefore before they made security breach, let us hunt down them and make the alert for organization, so that they can save their confidential data. For the above mentioned purpose,...
Under the real information environment, because the time or department to develop information system is different, there are always many heterogeneous information systems run at the different software and hardware platforms which are executed simultaneously. The separate and closed data source in the system makes data hard to be communicated, shared and fused among the systems. Data integration using...
As data of information times increasing, Data mining has been widely used in every walk of life. This paper systemly analysises course and key technique of data mining based on summarizing concept of data mining. introduces data mining application in modern logistics system, points out that data mining can distill useful data form numerous and jumbled information and will offer powerful sustainment...
Praca przedstawia zakres funkcjonalności wykonanej autorskiej aplikacji, której podstawowym celem było utworzenie bazy informacji oraz systemu zarządzania tą bazą. System ten został opracowany dla realizacji strategii optymalizacji udostępniania zasobów różnorodnych baz danych funkcjonujących w Instytucie. Inną jego funkcjonalnością jest optymalny przydział mocy serwerów dla zadań-obliczeń realizowanych...
Data mining is a step in the knowledge discovery process to extract implicit, unknown but potentially useful information from the incomplete, ambiguous and random data, it is the core of knowledge management. In this paper, we start from the basic relationship between data mining and knowledge management, and then focus on introducing the application of date mining in knowledge management.
Base on information retrieval system's search function (such as the retrieval rule, searchable fields), user retrieval interface, result output (such as output content, sorting way), system revelation (help system) and so on, the paper analyzes the necessity of the IRS standardization and puts forward some proposals on the standardization.
With the rapid development of information technology, the scale of a database increasingly grows. The problem, how to translate the large number data in a database into useful information and knowledge, is concerned by the academies and industries. At this point, data mining emerges and receives great concerns from the information industry and the whole society. In this paper, we firstly describe...
Pig culture is one of conventional industries and pillar industries. In this paper, we analyzed the current situation and problems of pig culture, and provided the construction of information services platform for pig culture. This simulation system is a information services platform which is consisted of the call center of information services platform, The video venter of information dervices platform,...
This paper mainly presents that design principle and main technology of unified managed government website-group which is based on ASP.NET technology. This system adopts the system architecture based on distributed, multi-site and multi-column, and applied the design idea of website-group to the construction of government portal website, which can effectively integrate sub-website of each department,...
The telecommunication e-Business Navigation System is a typical Information Management System. In this paper a design of the Telecommunication Business Navigation System based on the J2EE has been proposed, which mainly implements the management of the telecommunication company's daily business, such as product information, goods information, AP information, SP information and etc. It uses Structs...
In this article, the author through the digital city management system 12319, illustrates the "information islands" has become affecting construction and development of e-government and e-commerce information, the authors in this paper, in accordance with the need of information resources automatic integration in the cooperative petition processing system, analyze the architecture and the...
The emergence of Internet technology, as well as the development of a variety of information technologies with it as a representation has brought revolutionary management concept and management tools for the enterprise, has broke the information barriers between enterprise sectors and enterprises, and established a highly unified, coordinated information-sharing platform and collaborate. This paper...
This paper analyzes the information flow of ecological industry chain, categorizes the features of the information flow and information-sharing, then designs the process and the system architecture of information sharing and linking-support based on the third-party model, in the end, this paper analyzes the operating characteristics of the system.
Knowledge Management (KM) is one of the hottest Internet challenges influencing the design and the architecture of the infrastructures that will be accessed by the future generation. In this paper, we bridge KM to philosophical theories to quest a theoretical foundation for the discussion, today utterly exciting, about Web's semantics. The man has always tried to organise the knowledge he gained,...
This article discusses the concept of digital libraries and its main features. By introducing advanced digital library experience and technology of foreign colleges and universities, it presents that China should formulate an overall plan to specify the direction and objective of construction and set up clear constructive missions and functions based on its specific circumstances as well as learning...
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