573 search results - page 98 / 115 » Refer-to-as Relations as Semantic Knowledge |
IJDAR
2006
13 years 8 months ago
2006
Structure analysis of table form documents is an important issue because a printed document and even an electronic document do not provide logical structural information but merely...
DKE
2007
13 years 8 months ago
2007
Ontology is playing an increasingly important role in knowledge management and the Semantic Web. This study presents a novel episode-based ontology construction mechanism to extra...
TKDE
2008
13 years 8 months ago
2008
A major problem of current Web search is that search queries are usually short and ambiguous, and thus are insufficient for specifying the precise user needs. To alleviate this pro...
JAIR
2011
13 years 3 months ago
2011
Many web-search queries serve as the beginning of an exploration of an unknown space of information, rather than looking for a specific web page. To answer such queries effectiv...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
Social networks play important roles in the Semantic Web: knowledge management, information retrieval, ubiquitous computing, and so on. We propose a social network extraction syst...