5284 search results - page 49 / 1057 » Sampling search-engine results |
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Understanding user intent is key to designing an effective ranking system in a search engine. In the absence of any explicit knowledge of user intent, search engines want to diver...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Current web search engines return result pages containing mostly text summary even though the matched web pages may contain informative pictures. A text excerpt (i.e. snippet) is ...
CIKM
2005
Springer
14 years 2 months ago
2005
Springer
Finding information about people on the Web using a search engine is difficult because there is a many-to-many mapping between person names and specific persons (i.e. referents). ...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Blog/news search engines are very important channels to reach information about the real-time happenings. In this paper, we study the popular queries collected over one year perio...
IRAL
2003
ACM
14 years 2 months ago
2003
ACM
In business, the retrieval of up-to-date, or fresh, information is very important. It is difficult for conventional search engines based on a centralized architecture to retrieve ...