341 search results - page 33 / 69 » Knowledge Retrieval and the World Wide Web |
SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
Electronic mail poses a number of unusual challenges for the design of information retrieval systems and test collections, including informal expression, conversational structure,...
GIR
2006
ACM
14 years 1 months ago
2006
ACM
Many documents that can be found in the World Wide Web include some kind of geographical information, often in an implicit way. The use of resources like gazetteers and geographic...
PRL
2000
13 years 7 months ago
2000
We have developed a novel system for content-based image retrieval in large, unannotated databases. The system is called PicSOM, and it is based on tree structured self-organizing...
HT
2003
ACM
14 years 25 days ago
2003
ACM
Most text analysis is designed to deal with the concept of a “document”, namely a cohesive presentation of thought on a unifying subject. By contrast, individual nodes on the ...
CHI
2001
ACM
14 years 8 months ago
2001
ACM
The credibility of web sites is becoming an increasingly important area to understand. To expand knowledge in this domain, we conducted an online study that investigated how diffe...