2845 search results - page 243 / 569 » Evaluating Paragraph Retrieval for |
164
click to vote
ICWSM
2008
15 years 8 months ago
2008
The rise of blogging as a new grassroots publishing medium and the many interesting peculiarities that characterise blogs compared to other genres of documents opened up several n...
139
click to vote
SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Information retrieval systems are compared using evaluation metrics, with researchers commonly reporting results for simple metrics such as precision-at-10 or reciprocal rank toge...
197
click to vote
ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
It has been shown repeatedly that iterative relevance feedback is a very efficient solution for content-based image retrieval. However, no existing system scales gracefully to hu...
208
click to vote
SIGMOD
2012
ACM
13 years 9 months ago
2012
ACM
Query substitution is an important problem in information retrieval. Much work focuses on how to find substitutes for any given query. In this paper, we study how to efficiently ...
221
click to vote
EDBT
2012
ACM
13 years 9 months ago
2012
ACM
Web search logs contain extremely sensitive data, as evidenced by the recent AOL incident. However, storing and analyzing search logs can be very useful for many purposes (i.e. in...