582 search results - page 2 / 117 » Distributed Text Retrieval From Overlapping Collections |
CHI
1995
ACM
13 years 8 months ago
1995
ACM
The field of information retrieval has traditionallyfocused on s consistingof titlesand abstracts. As a consequence, many underlying assumptions must be altered for retrieval fro...
SIGIR
2005
ACM
13 years 10 months ago
2005
ACM
Collection selection has been a research issue for years. Typically, in related work, precomputed statistics are employed in order to estimate the expected result quality of each ...
SIGIR
2005
ACM
13 years 10 months ago
2005
ACM
The direct application of standard ranking techniques to retrieve individual elements from a collection of XML documents often produces a result set in which the top ranks are dom...
TREC
1994
13 years 6 months ago
1994
: This paper describes an approach to information retrieval based on a syntactic analysis of the document texts and user queries, and from that analysis, the construction of tree s...
CIKM
2005
Springer
13 years 10 months ago
2005
Springer
Exploiting lexical and semantic relationships in large unstructured text collections can significantly enhance managing, integrating, and querying information locked in unstructur...