4382 search results - page 172 / 877 » Query by Semantic Example |
141
Voted
ECAI
2004
Springer
15 years 8 months ago
2004
Springer
In this paper we describe the principles of the design and development of an intelligent query interface, done in the context of the SEWASIE (SEmantic Webs and AgentS in Integrated...
151
Voted
ADL
2000
Springer
15 years 7 months ago
2000
Springer
A mediator system is a kind of a meta-search engine that provides a seamlessly integrated search service for diverse search engines (collections). Since collections of a mediator ...
152
Voted
DEXAW
2007
IEEE
15 years 6 months ago
2007
IEEE
The problem of efficiently evaluating XPath and XQuery queries has become increasingly significant since more and more XML data is stored in its native form. We propose a novel op...
155
Voted
WWW
2002
ACM
15 years 2 months ago
2002
ACM
In this paper we present a graphical query language for XML. The language, based on a simple form of graph grammars, permits us to extract data and reorganize information in a new...
139
Voted
ACL
2009
15 years 16 days ago
2009
Query segmentation is essential to query processing. It aims to tokenize query words into several semantic segments and help the search engine to improve the precision of retrieva...