1469 search results - page 240 / 294 » Query Expansion and Query Reduction in Document Retrieval |
VLDB
1998
ACM
14 years 1 months ago
1998
ACM
An information retrieval IR engine can rank documents based on textual proximityof keywords within each document. In this paper we apply this notion to search across an entire dat...
WWW
2002
ACM
13 years 8 months ago
2002
ACM
In this paper, we present two ways to improve the precision of HITS-based algorithms on Web documents. First, by analyzing the limitations of current HITS-based algorithms, we pro...
SIGIR
2012
ACM
11 years 11 months ago
2012
ACM
We introduce the problem of domain adaptation for content-based retrieval and propose a domain adaptation method based on relative aggregation points (RAPs). Content-based retriev...
CIKM
2011
Springer
12 years 9 months ago
2011
Springer
Topics in prior-art patent search are typically full patent applications and relevant items are patents often taken from sources in different languages. Cross language patent retr...
CORR
2006
Springer
13 years 9 months ago
2006
Springer
: We are presenting a set of multilingual text analysis tools that can help analysts in any field to explore large document collections quickly in order to determine whether the do...