Foundations of Knowledge Base Management [electronic resource] : Contributions from Logic, Databases, and Artificial Intelligence Applications /

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.

Bibliographic Details

Main Authors:	Schmidt, Joachim W. editor., Thanos, Constantino. editor., SpringerLink (Online service)
Format:	Texto biblioteca
Language:	eng
Published:	Berlin, Heidelberg : Springer Berlin Heidelberg, 1989
Subjects:	Computer science., Information technology., Business, Computer programming., Computers., Database management., Artificial intelligence., Computer Science., Database Management., Models and Principles., Information Systems Applications (incl. Internet)., Programming Techniques., Artificial Intelligence (incl. Robotics)., IT in Business.,
Online Access:	http://dx.doi.org/10.1007/978-3-642-83397-7
Tags:	Add Tag No Tags, Be the first to tag this record!