512 search results - page 36 / 103 » The Role of Information Retrieval in Answering Complex Quest... |
CLEF
2009
Springer
13 years 9 months ago
2009
Springer
This paper describes the baselines proposed for the ResPubliQA 2009 task. These baselines are purely based on information retrieval techniques. The selection of an adequate retrie...
LWA
2008
13 years 9 months ago
2008
Where Information Retrieval (IR) and Text Categorization delivers a set of (ranked) documents according to a query, users of large document collections would rather like to receiv...
SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
We describe a user study that examined the relationship between the quality of an Information Retrieval system and the effectiveness of its users in performing a task. The task i...
ACL
2009
13 years 5 months ago
2009
Short Messaging Service (SMS) is popularly used to provide information access to people on the move. This has resulted in the growth of SMS based Question Answering (QA) services....
COCO
2005
Springer
14 years 1 months ago
2005
Springer
A t-private private information retrieval (PIR) scheme allows a user to retrieve the ith bit of an n-bit string x replicated among k servers, while any coalition of up to t server...