1469 search results - page 212 / 294 » Query Expansion and Query Reduction in Document Retrieval |
ERCIMDL
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. Citation indexes are valuable tools for research, in part because they provide a means with which to measure the relative impact of articles in a collection of scientifi...
CLIN
2001
14 years 11 months ago
2001
This paper describes the first large-scale evaluation of information retrieval systems using Dutch documents and queries. We describe in detail the characteristics of the Dutch te...
RIAO
1994
14 years 11 months ago
1994
Although commonly used in both commercial and experimental information retrieval systems, thesauri have not demonstrated consistent bene ts for retrieval performance, and it is di...
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ITCC
2003
IEEE
15 years 3 months ago
2003
IEEE
Information retrieval is the selection of documents relevant to a query. Inverted index is the conventional way to store the index of the collection. Because of the large amounts ...
IR
2007
14 years 9 months ago
2007
Word form normalization through lemmatization or stemming is a standard procedure in information retrieval because morphological variation needs to be accounted for and several la...