47 search results - page 10 / 10 » Experiments with Web QA System and TREC 2004 Questions |
SIGIR
2005
ACM
13 years 11 months ago
2005
ACM
Electronic mail poses a number of unusual challenges for the design of information retrieval systems and test collections, including informal expression, conversational structure,...
LWA
2004
13 years 7 months ago
2004
In this paper we present a flexible assessment framework for eLearning based on semantic web technologies. The assessment techniques are formalized as reasoning rules. These rules...