5954 search results - page 4 / 1191 » Querying Bi-level Information |
ECIR
2009
Springer
13 years 5 months ago
2009
Springer
ACL
2009
13 years 5 months ago
2009
Web search quality can vary widely across languages, even for the same information need. We propose to exploit this variation in quality by learning a ranking function on bilingua...
SIGIR
2012
ACM
11 years 10 months ago
2012
ACM
SIGIR
2012
ACM
11 years 10 months ago
2012
ACM
Content on the Internet is always changing. We explore the value of biasing search result snippets towards new webpage content. We present results from a user study comparing trad...
ECIR
2009
Springer
13 years 5 months ago
2009
Springer
Query expansion is an effective technique in improving the retrieval performance for ad-hoc retrieval. However, query expansion can also fail, leading to a degradation of the retri...