2875 search results - page 69 / 575 » Information Retrieval in Structured Domains |
114
click to vote
SIGIR
2004
ACM
15 years 6 months ago
2004
ACM
Indexing and ranking are two key factors for efficient and effective XML information retrieval. Inappropriate indexing may result in false negatives and false positives, and impro...
COLING
2008
15 years 2 months ago
2008
This paper describes a Question Answering system which retrieves answers from structured data regarding cinemas and movies. The system represents the first prototype of a multilin...
113
click to vote
KDD
2000
ACM
15 years 5 months ago
2000
ACM
To improve the accuracy in terms of precision and recall of an audio information retrieval system we have created a domainspecific ontology (a collection of key concepts and their...
126
click to vote
IR
2006
15 years 1 months ago
2006
This paper describes a method, using Genetic Programming, to automatically determine term weighting schemes for the vector space model. Based on a set of queries and their human de...
103
click to vote
ECIR
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. This poster presents a novel way to represent user navigation in XML retrieval using collection statistics from XML summaries. Currently, developing user navigation model...