13559 search results - page 42 / 2712 » Information Retrieval on the Web |
SIGIR
2003
ACM
14 years 3 months ago
2003
ACM
Information retrieval system evaluation is complicated by the need for manually assessed relevance judgments. Large manually-built directories on the web open the door to new eval...
CLEF
2000
Springer
14 years 2 months ago
2000
Springer
This paper describes the official runs of the Twenty-One group for the first CLEF workshop. The Twenty-One group participated in the monolingual, bilingual and multilingual tasks....
IJCAI
2003
13 years 11 months ago
2003
This paper reports work on automated meta-data creation for multimedia content. The approach results in the generation of a conceptual index of the content which may then be searc...
INTERACT
2003
13 years 11 months ago
2003
: We describe the design and analysis of timeline visualizations for displaying the results of queries on an index of personal content. The visualization was built on top of a pers...
ESWS
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. Social bookmark tools are rapidly emerging on the Web. In such systems users are setting up lightweight conceptual structures called folksonomies. The reason for their im...