3251 search results - page 575 / 651 » Challenges in Web Information Retrieval |
WWW
2007
ACM
14 years 9 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...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
In this poster we present an approach to query answering over knowledge sources that makes use of different ontology management components within an application scenario of the BT...
CHI
2009
ACM
14 years 9 months ago
2009
ACM
Knowing the intent of a search query allows for more intelligent ways of retrieving relevant search results. Most of the recent work on automatic detection of query intent uses su...
KDD
2008
ACM
14 years 9 months ago
2008
ACM
We introduce the problem of query decomposition, where we are given a query and a document retrieval system, and we want to produce a small set of queries whose union of resulting...
KDD
2005
ACM
14 years 9 months ago
2005
ACM
Weblogs and message boards provide online forums for discussion that record the voice of the public. Woven into this mass of discussion is a wide range of opinion and commentary a...