512 search results - page 17 / 103 » The Role of Information Retrieval in Answering Complex Quest... |
DGO
2004
13 years 9 months ago
2004
Question answering (QA) on table data is a challenging information retrieval task. This paper describes a QA system for tables created with both machine learning and heuristic tab...
CICLING
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. Previous work has shown that modeling relationships between articles of a regulation as vertices of a graph network works twice as better than traditional information ret...
LREC
2010
13 years 9 months ago
2010
Questions are not asked in isolation. Their context, viz. the preceding interactions, might be of help to understand them and retrieve the correct answer. Previous research in Int...
LREC
2010
13 years 9 months ago
2010
After several years of development, the vision of the Semantic Web is gradually becoming reality. Large data repositories have been created and offer semantic information in a mac...
CLEF
2007
Springer
14 years 2 months ago
2007
Springer
The objective of the Answer Validation Exercise (AVE) 2007 is to develop systems able to decide if the answer to a question is correct or not. Since it is expected that a high per...