1938 search results - page 73 / 388 » Extending Conceptual Models for Web Based Applications |
ICSNW
2004
Springer
14 years 2 months ago
2004
Springer
Knowledge Sifter is a scaleable agent-based system that supports access to heterogeneous information sources such as the Web, open-source repositories, XML-databases and the emergi...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
In this paper we present a new document representation model based on implicit user feedback obtained from search engine queries. The main objective of this model is to achieve be...
SERP
2010
13 years 7 months ago
2010
As the use of online business systems increase so does the need to produce more efficient and less error prone web based Modeling is a core abstraction mechanism used to manage co...
VLDB
1991
ACM
14 years 16 days ago
1991
ACM
In order to cope efficiently with simple or complex queries as well as different application requirements (e.g., ad-hoc versus repetitive queries), a query optimizer ought to supp...
UML
2001
Springer
14 years 1 months ago
2001
Springer
Modern distributed software applications generally operate in complex and heterogeneous computing environments (like the World Wide Web). Different paradigms (client-server, mobili...