2784 search results - page 55 / 557 » Relation Extraction with Relation Topics |
COMAD
2009
13 years 10 months ago
2009
We present a class of web queries whose result is a multi-column relation instead of a collection of unstructured documents as in standard web search. The user specifies the query...
DAWAK
2009
Springer
14 years 1 months ago
2009
Springer
Frequent constraint violations on the data stored in a database may suggest that the semantics of the represented reality is changing. In this work we propose a methodology and a t...
VLDB
2002
ACM
13 years 8 months ago
2002
ACM
The BANKS system enables keyword-based search on databases, together with data and schema browsing. BANKS enables users to extract information in a simple manner without any knowl...
ESWS
2009
Springer
14 years 3 months ago
2009
Springer
This proposal explores the promotion of existing relational databases to Semantic Web Endpoints. It presents the benefits of ontologybased read and write access to existing relati...
VLDB
1990
ACM
14 years 26 days ago
1990
ACM
Even though the large body of knowledge of relational query optimization techniques can be utilized as a starting point for object-oriented query optimization the full exploitatio...