596 search results - page 29 / 120 » Evaluating web search using task completion time |
131
click to vote
CLEF
2007
Springer
15 years 8 months ago
2007
Springer
GeoCLEF ran as a regular track for the second time within the Cross Language Evaluation Forum (CLEF) 2007. The purpose of GeoCLEF is to test and evaluate cross-language geographic ...
100
click to vote
IPPS
1998
IEEE
15 years 6 months ago
1998
IEEE
The problem of scheduling a weighted directed acyclic graph (DAG) to a set of homogeneous processors to minimize the completion time has been extensively studied. The NPcompletene...
154
click to vote
RIAO
2007
15 years 3 months ago
2007
Search engines, generally, return results without any regard for the concepts in which the user is interested. In this paper, we present our approach to personalizing search engin...
117
click to vote
SIGIR
2005
ACM
15 years 7 months ago
2005
ACM
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
112
click to vote
WWW
2009
ACM
16 years 2 months ago
2009
ACM
Discovering users' specific and implicit geographic intention in web search can greatly help satisfy users' information needs. We build a geo intent analysis system that...