5434 search results - page 599 / 1087 » Semantic information portals |
218
click to vote
CAISE
2007
Springer
16 years 1 months ago
2007
Springer
Schema merging is the process of integrating several schemas into a common, unified schema. There have been various approaches to schema mergusing on particular modeling languages...
181
click to vote
DBPL
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Provenance is information recording the source, derivation, or history of some information. Provenance tracking has been studied in a variety of settings; however, althou...
205
click to vote
GFKL
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Artificial systems with a high degree of autonomy require reliable semantic information about the context they operate in. State interpretation, however, is a difficult ...
206
click to vote
NLDB
2007
Springer
16 years 1 months ago
2007
Springer
This work deals with determination of meaningful and terse cluster labels for News document clusters. We analyze a number of alternatives for selecting headlines and/or sentences o...
180
click to vote
ICDE
2006
IEEE
16 years 1 months ago
2006
IEEE
— In this paper, we describe the functionality of a toolkit for sharing and long-term use of different types of geological data sets across disciplines. Our tools allow users to ...