2269 search results - page 279 / 454 » Retrieval evaluation with incomplete information |
182
click to vote
CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Eye tracking experiments have shown that titles of Web search results play a crucial role in guiding a user’s search process. We present a machine-learned algorithm that trains ...
129
click to vote
CIKM
2009
Springer
16 years 1 months ago
2009
Springer
One of the most important steps in web crawling is determining the starting points, or seed selection. This paper identifies and explores the problem of seed selection in webscal...
153
click to vote
SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
In this paper we examine user queries with respect to diversity: providing a mix of results across different interpretations. Using two query log analysis techniques (click entrop...
158
click to vote
ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
Medical text mining has gained increasing interest in recent years. Radiology reports contain rich information describing radiologist’s observations on the patient’s medical c...
167
click to vote
AIRS
2008
Springer
16 years 28 days ago
2008
Springer
The lack of a large scale Chinese test collection is an obstacle to the Chinese information retrieval development. In order to address this issue, we built such a collection compos...