Relational Databases And Knowledge Bases
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Relational Databases And Knowledge Bases
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Author : Georges Gardarin
language : en
Publisher: Addison Wesley Publishing Company
Release Date : 1989
Relational Databases And Knowledge Bases written by Georges Gardarin and has been published by Addison Wesley Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Computers categories.
Relational Databases and Knowledge Bases is written from a systems-implementation point of view. No previous knowledge of relational data base technology is needed; the text follows a natural progression from introductory matter, such as file systems to more advances topics, such as deductive databases. The inclusion of knowledge bases recognizes recent developments in artificial intelligence and expert systems.
Introduction To Database And Knowledge Base Systems
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Author : S Krishna
language : en
Publisher: World Scientific Publishing Company
Release Date : 1992-03-26
Introduction To Database And Knowledge Base Systems written by S Krishna and has been published by World Scientific Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992-03-26 with Computers categories.
This book provides a comprehensive yet concise coverage of the concepts and technology of database systems and their evolution into knowledge-bases. The traditional material on database systems at senior undergraduate level is covered. An understanding of concepts is emphasized avoiding extremes in formalism or detail.Rather than be restricted to a single example used over an entire book, a variety of examples are used. These enable the reader to understand the basic abstractions which underlie description of many practical situations.A major portion of the book concerns database system technology with focus on the relational model. Various topics are discussed in detail, preparing the ground for more advanced work.
Foundations Of Knowledge Systems
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Author : Gerd Wagner
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Foundations Of Knowledge Systems written by Gerd Wagner and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.
One of the main uses of computer systems is the management of large amounts of symbolic information representing the state of some application domain, such as information about all the people I communicate with in my personal address database, or relevant parts of the outer space in the knowledge base of a NASA space mission. While database management systems offer only the basic services of information storage and retrieval, more powerful knowledge systems offer, in addition, a number of advanced services such as deductive and abductive reasoning for the purpose of finding explanations and diagnoses, or generating plans. In order to design and understand database and knowledge-based applications it is important to build upon well-established conceptual and mathematical foundations. What are the principles behind database and knowledge systems? What are their major components? Which are the important cases of knowledge systems? What are their limitations? Addressing these questions, and discussing the fundamental issues of information update, knowledge assimilation, integrity maintenance, and inference-based query answering, is the purpose of this book. Foundations of Databases and Knowledge Systems covers both basic and advanced topics. It may be used as the textbook of a course offering a broad introduction to databases and knowledge bases, or it may be used as an additional textbook in a course on databases or Artificial Intelligence. Professionals and researchers interested in learning about new developments will benefit from the encyclopedic character of the book, which provides organized access to many advanced concepts in the theory of databases and knowledge bases.
Principles Of Database And Knowledge Base Systems
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Author : Jeffrey D. Ullman
language : en
Publisher: Jeffrey Ullman
Release Date : 1988
Principles Of Database And Knowledge Base Systems written by Jeffrey D. Ullman and has been published by Jeffrey Ullman this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988 with Computers categories.
Engineering Information In Data Bases And Knowledge Based Systems Proceedings Of The International Conference Techno Data 90 Held
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Author : Dieter Richter
language : en
Publisher: VCH
Release Date : 1990
Engineering Information In Data Bases And Knowledge Based Systems Proceedings Of The International Conference Techno Data 90 Held written by Dieter Richter and has been published by VCH this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Computers categories.
On Knowledge Base Management Systems
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Author : Michael L. Brodie
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
On Knowledge Base Management Systems written by Michael L. Brodie and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.
Current experimental systems in industry, government, and the military take advantage of knowledge-based processing. For example, the Defense Advanced Research Projects Agency (DARPA), and the United States Geological Survey (USGS) are supporting the develop ment of information systems that contain diverse, vast, and growing repositories of data (e.g., vast databases storing geographic informa tion). These systems require powerful reasoning capabilities and pro cessing such as data processing, communications, and multidisciplinary of such systems will scientific analysis. The number and importance grow significantly in the near future. Many of these systems are severely limited by current knowledge base and database systems technology. Currently, knowledge-based system technology lacks the means to provide efficient and robust knowledge bases, while database system technology lacks knowledge representation and reasoning capabilities. The time has come to face the complex research problems that must be solved before we can design and implement real, large scale software systems that depend on knowledge-based processing. To date there has been little research directed at integrating knowledge base and database technologies. It is now imperative that such coordinated research be initiated and that it respond to the urgent need for a tech nology that will enable operational large-scale knowledge-based system applications.
Ibm Systems Journal
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Author : International Business Machines Corporation
language : en
Publisher:
Release Date : 1990
Ibm Systems Journal written by International Business Machines Corporation and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Computers categories.
Representing Probabilistic Knowledge In Relational Databases
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Author : International Business Machines Corporation. Research Division
language : en
Publisher:
Release Date : 1990
Representing Probabilistic Knowledge In Relational Databases written by International Business Machines Corporation. Research Division and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Expert systems (Computer science) categories.
Abstract: "As knowledge bases are enlarged to support more complex classes of problems, expert systems will demand efficient knowledge-management techniques -- techniques that are already available in database systems. In this paper, we present the design of a database schema suitable for [sic] knowledge base that employ [sic] a decision-network representation. Using this schema, we describe the process of translating existing knowledge bases into relational format. Although exploratory in nature, our work indicates that the application of database techniques offer numerous advantages over an ad-hoc scheme for managing probabilistic knowledge bases."
Relational Databases And Knowledge Bases
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Author :
language : fr
Publisher: Ed. Techniques Ingénieur
Release Date :
Relational Databases And Knowledge Bases written by and has been published by Ed. Techniques Ingénieur this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Foundations Of Knowledge Base Management
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Author : Joachim W. Schmidt
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Foundations Of Knowledge Base Management written by Joachim W. Schmidt and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.
In the past, applied artificial intelligence systems were built with particular emphasis on general reasoning methods intended to function efficiently, even when only relatively little domain-specific knowledge was available. In other words, AI technology aimed at the processing of knowledge stored under comparatively general representation schemes. Nowadays, the focus has been redirected to the role played by specific and detailed knowledge, rather than to the reasoning methods themselves. Many new application systems are centered around knowledge bases, i. e. , they are based on large collections offacts, rules, and heuristics that cap ture knowledge about a specific domain of applications. Experience has shown that when used in combination with rich knowledge bases, even simple reasoning methods can be extremely effective in a wide variety of problem domains. Knowledge base construction and management will thus become the key factor in the development of viable knowledge-based ap plications. Knowledge Base Management Systems (KBMSs) are being proposed that provide user-friendly environments for the construction, retrieval, and manipUlation of large shared knowledge bases. In addition to deductive reasoning, KBMSs require operational characteristics such as concurrent access, integrity maintenance, error recovery, security, and perhaps distribution. For the development ofKBMSs, the need to integrate concepts and technologies from different areas, such as Artificial Intel ligence, Databases, and Logic, has been widely recognized. One of the central issues for KBMSs is the framework used for knowledge representation-semantic networks, frames, rules, and logics are proposed by the AI and logic communities.