525 search results - page 10 / 105 » Information Distance from a Question to an Answer |
NDQA
2003
13 years 8 months ago
2003
The World Wide Web lacks support for explaining information provenance. When web applications return results, many users do not know what information sources were used, when they ...
TREC
2000
13 years 8 months ago
2000
The PISAB Question Answering system is based on a combination of Information Extraction and Information Retrieval techniques. Knowledge extracted from documents is modeled as a se...
CIKM
2004
Springer
14 years 27 days ago
2004
Springer
We examine the problem of retrieving the top-m ranked items from a large collection, randomly distributed across an n-node system. In order to retrieve the top m overall, we must ...
NAACL
2004
13 years 8 months ago
2004
Definition questions represent a largely unexplored area of question answering--they are different from factoid questions in that the goal is to return as many relevant "nugg...
CLEF
2007
Springer
14 years 1 months ago
2007
Springer
This paper describes the work done by the RFIA group at the Departamento de Sistemas Inform´aticos y Computaci´on of the Universidad Polit´ecnica of Valencia for the 2007 editio...