1553 search results - page 27 / 311 » Democracy Functions of Information Technology |
SIGIR
2005
ACM
14 years 2 months ago
2005
ACM
We study the problem of offering publish/subscribe functionality on top of structured overlay networks using data models and languages from IR. We show how to achieve this by ext...
CIKM
1999
Springer
14 years 1 months ago
1999
Springer
In this paper we compare performance of several heuristics in generating informative generic/query-oriented extracts for newspaper articles in order to learn how topic prominence ...
AIRS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. This paper investigates the effect of performance measures and relevance functions in comparing retrieval systems in INEX, an evaluation forum dedicated to XML retrieval....
WWW
2006
ACM
14 years 9 months ago
2006
ACM
Determining the similarity of short text snippets, such as search queries, works poorly with traditional document similarity measures (e.g., cosine), since there are often few, if...
APWEB
2006
Springer
14 years 17 days ago
2006
Springer
Abstract. The rapid growth of on-line information including multimedia contents during the last decade caused a major problem for Web users - there is too much information availabl...