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» Information retrieval on Turkish texts
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HT
2003
ACM
15 years 7 months ago
Untangling compound documents on the web
Most text analysis is designed to deal with the concept of a “document”, namely a cohesive presentation of thought on a unifying subject. By contrast, individual nodes on the ...
Nadav Eiron, Kevin S. McCurley
ICPR
2006
IEEE
16 years 3 months ago
Efficient Region Based Indexing and Retrieval for Images with Elastic Bucket Tries
Retrieval and indexing in multimedia databases has been an active topic both in the Information Retrieval and computer vision communities for a long time. In this paper we propose...
C. V. Jawahar, P. Suman Karthik
100
Voted
IS
2006
15 years 1 months ago
Negations and document length in logical retrieval
Abstract. Terms which are not explicitly mentioned in the text of a document receive often a minor role in current retrieval systems. In this work we connect the management of such...
David E. Losada, Alvaro Barreiro
CLEF
2007
Springer
15 years 8 months ago
Using Geographic Signatures as Query and Document Scopes in Geographic IR
This paper reports the participation of the University of Lisbon at the 2007 GeoCLEF task. We adopted a novel approach for GIR, focused on handling geographic features and feature ...
Nuno Cardoso, David Cruz, Marcirio Silveira Chaves...
LATIN
2004
Springer
15 years 7 months ago
Rotation and Lighting Invariant Template Matching
We address the problem of searching for a two-dimensional pattern in a two-dimensional text (or image), such that the pattern can be found even if it appears rotated and it is bri...
Kimmo Fredriksson, Veli Mäkinen, Gonzalo Nava...