148 search results - page 19 / 30 » Relevance Model Revisited: With Multiple Document Representa... |
SEMWEB
2005
Springer
14 years 1 months ago
2005
Springer
Information retrieval systems have to deal with uncertain knowledge and query results should reflect this uncertainty in some manner. However, Semantic Web ontologies are based on...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Images and videos can be indexed by multiple features at different levels, such as color, texture, motion, and text annotation. Organizing this information into a system so that u...
DGO
2011
12 years 7 months ago
2011
The past few years have experienced an explosive growth in scientific and regulatory documents related to the patent system. Relevant information is siloed into many heterogeneous...
WISE
2002
Springer
14 years 16 days ago
2002
Springer
A distributed search system consists of a large number of autonomous search servers logically connected in a peerto-peer network. Each search server maintains a local index of a c...
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
We approached the problem as learning how to order documents by estimated relevance with respect to a user query. Our support vector machines based classifier learns from the rele...