763 search results - page 51 / 153 » Using multiple ontologies in information extraction |
ICEIS
2009
IEEE
15 years 4 months ago
2009
IEEE
Traditional approaches for mining generalized association rules are based only on database contents, and focus on exact matches among items. However, in many applications, the use ...
BMCBI
2008
14 years 10 months ago
2008
Background: Information extraction (IE) efforts are widely acknowledged to be important in harnessing the rapid advance of biomedical knowledge, particularly in areas where import...
ICDM
2002
IEEE
15 years 2 months ago
2002
IEEE
The Web has established itself as the dominant medium for doing electronic commerce. Consequently the number of service providers, both large and small, advertising their services...
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SIGMOD
2004
ACM
15 years 10 months ago
2004
ACM
We are inevitably moving into a realm where small and inexpensive wireless devices would be seamlessly embedded in the physical world and form a wireless sensor network in order t...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...