305 search results - page 47 / 61 » Investigating Retrieval Performance with Manually-Built Topi... |
CHI
2009
ACM
14 years 9 months ago
2009
ACM
Social media treats all users the same: trusted friend or total stranger, with little or nothing in between. In reality, relationships fall everywhere along this spectrum, a topic...
SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
Query log analysis has received substantial attention in recent years, in which the click graph is an important technique for describing the relationship between queries and URLs....
AH
2000
Springer
14 years 1 months ago
2000
Springer
The paper investigates the use of computational intelligence for adaptive lesson presentation in a Web-based learning environment. A specialized connectionist architecture is devel...
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Several recent studies have found only a weak relationship between the performance of a retrieval system and the "success" achievable by human searchers. We hypothesize ...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
This paper is to investigate the group behavior patterns of search activities based on Web search history data, i.e., clickthrough data, to boost search performance. We propose a ...