1286 search results - page 47 / 258 » Search engine retrieval of changing information |
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
Ranking Web search results has long evolved beyond simple bag-of-words retrieval models. Modern search engines routinely employ machine learning ranking that relies on exogenous r...
WWW
2004
ACM
14 years 10 months ago
2004
ACM
Previous work on understanding user web search behavior has focused on how people search and what they are searching for, but not why they are searching. In this paper, we describ...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
General image retrieval is often carried out by a text-based search engine, such as Google Image Search. In this case, natural language queries are used as input to the search eng...
CIDR
2007
13 years 10 months ago
2007
Current web search engines essentially conduct document-level ranking and retrieval. However, structured information about realworld objects embedded in static webpages and online...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
We investigate the effect of search engine brand (i.e., the identifying name or logo that distinguishes a product from its competitors) on evaluation of system performance. This r...