551 search results - page 17 / 111 » Performance evaluation of relevance feedback methods |
MKM
2007
Springer
14 years 2 months ago
2007
Springer
To be effective and useful, math search systems must not only maximize precision and recall, but also present the query hits in a form that makes it easy for the user to identify...
SIGIR
2003
ACM
14 years 2 months ago
2003
ACM
Soboroff, Nicholas and Cahan recently proposed a method for evaluating the performance of retrieval systems without relevance judgments. They demonstrated that the system evaluat...
RIAO
2004
13 years 10 months ago
2004
Information Retrieval Systems aim at retrieving relevant documents according to the information needs which users express. Most Information Retrieval Systems focus on passage retr...
TREC
2003
13 years 10 months ago
2003
In this paper, we report our experiments on the HARD (High Accuracy Retrieval from Documents) Track in TREC 2003. We focus on active feedback, i.e., how to intelligently propose q...
NIPS
2007
13 years 10 months ago
2007
We propose a model that leverages the millions of clicks received by web search engines to predict document relevance. This allows the comparison of ranking functions when clicks ...