caa a22 4500 475799399 CHVBK 20180406123733.0 cr unu---uuuuu 170329e20001101xx s 000 0 eng 10.1023/A:1008780430577 doi (NATIONALLICENCE)springer-10.1023/A:1008780430577 View Management Support in Advanced Knowledge Base Servers [Elektronische Daten] [Martin Staudt, Matthias Jarke] "Intelligent” behavior of database and knowledge base management systems is often seen restricted to comfortable support for query answering (including limited forms of reasoning) and navigating within the stored data. However, active notification for clients about changes in the database is an important requirement for advanced interaction between the database and its client applications. These usually hold (derived) subsets of the database contents under their control. The incremental maintenance of such externally materialized views is an important open problem. In addition to some necessary changes in the known view maintenance procedures the issue of translating updates through an API and a way for clients to accept such updates have to be defined. We describe the main features of a solution to this problem implemented in the knowledge base server ConceptBase. Kluwer Academic Publishers, 2000 view maintenance nationallicence KBMS nationallicence materialized views nationallicence API nationallicence Staudt Martin Corporate IT Coordination, Swiss Life, P.O. Box, 8022, Zurich, Switzerland aut Jarke Matthias Informatik V, RWTH Aachen, Ahornstr. 55, 52056, Aachen, Germany aut Journal of Intelligent Information Systems Kluwer Academic Publishers 15/3(2000-11-01), 253-285 0925-9902 15:3<253 2000 15 10844 https://doi.org/10.1023/A:1008780430577 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1008780430577 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Staudt Martin Corporate IT Coordination, Swiss Life, P.O. Box, 8022, Zurich, Switzerland aut NATIONALLICENCE 700 1- Jarke Matthias Informatik V, RWTH Aachen, Ahornstr. 55, 52056, Aachen, Germany aut NATIONALLICENCE 773 0- Journal of Intelligent Information Systems Kluwer Academic Publishers 15/3(2000-11-01), 253-285 0925-9902 15:3<253 2000 15 10844 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer