Sciweavers

3101 search results - page 298 / 621
» Using Relational Databases in the Engineering Repository Sys...
Sort
View
RE
2006
Springer
15 years 6 months ago
Understanding Business Strategies of Networked Value Constellations Using Goal- and Value Modeling
In goal-oriented requirements engineering (GORE), one usually proceeds from a goal analysis to a requirements specification, usually of IT systems. In contrast, we consider the us...
Jaap Gordijn, Michaël Petit, Roel Wieringa
ISDA
2008
IEEE
16 years 1 months ago
Ontology-Supported Focused-Crawler for Specified Scholar
In this paper, an OntoCrawler based on the ontology-supported technique for webpage searching was proposed, in which only user entered some keywords would the system supported by ...
Sheng-Yuan Yang, Chun-Liang Hsu
COMPSAC
2002
IEEE
15 years 11 months ago
Metadata Support for Safe Component Upgrades
Component platforms play a major role in current distributed information systems. As these systems evolve, components need to be upgraded without breaking the consistency of compo...
Premysl Brada
JBI
2002
105views Bioinformatics» more  JBI 2002»
15 years 6 months ago
Information extraction for enhanced access to disease outbreak reports
Document search is generally based on individual terms in the document. However, for collections within limited domains it is possible to provide more powerful access tools. This ...
Ralph Grishman, Silja Huttunen, Roman Yangarber
WISE
2000
Springer
15 years 11 months ago
Object-Oriented Mediator Queries to XML Data
The mediator/wrapper approach is used to integrate data from different databases and other data sources by introducing a middleware virtual database that provides high level abstr...
Hui Lin, Tore Risch, Timour Katchaounov