140 search results - page 16 / 28 » A Content-Oriented Data Model for Semistructured Data |
ACL
2009
14 years 7 months ago
2009
This paper introduces the concepts of asking point and expected answer type as variations of the question focus. They are of particular importance for QA over semistructured data,...
IADIS
2004
14 years 10 months ago
2004
Our research works are interested in the identification and the representation of the semantic structures of multimedia documents. The semantic structure of a multimedia document ...
DAWAK
2003
Springer
15 years 2 months ago
2003
Springer
Web warehousing plays a key role in providing the managers with up-to-date and comprehensive information about their business domain. On the other hand, since XML is now a standard...
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SIGMOD
2007
ACM
15 years 9 months ago
2007
ACM
This paper proposes a demo of the TopX search engine, an extensive framework for unified indexing, querying, and ranking of large collections of unstructured, semistructured, and ...
KCAP
2005
ACM
15 years 3 months ago
2005
ACM
The AutoFeed system automatically extracts data from semistructured web sites. Previously, researchers have developed two types of supervised learning approaches for extracting we...