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» Topic Analysis for Psychiatric Document Retrieval
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ECIR
2008
Springer
13 years 8 months ago
A Wikipedia-Based Multilingual Retrieval Model
This paper introduces CL-ESA, a new multilingual retrieval model for the analysis of cross-language similarity. The retrieval model exploits the multilingual alignment of Wikipedia...
Martin Potthast, Benno Stein, Maik Anderka
ICDAR
2009
IEEE
13 years 4 months ago
Retrieval of the Ornaments from the Hand-Press Period: An Overview
: This paper deals with the topic of the retrieval of document images focussed on a specific application : the ornaments of the Hand-Press period. It presents an overview as a resu...
Etienne Baudrier, Sébastien Busson, Silvio ...
AMR
2005
Springer
106views Multimedia» more  AMR 2005»
14 years 7 days ago
Surface Features in Video Retrieval
This paper assesses the usefulness of surface features in a multimedia retrieval setting. Surface features describe the metadata or structure of a document rather than the content....
Thijs Westerveld, Arjen P. de Vries, Georgina Ram&...
CIKM
2008
Springer
13 years 8 months ago
Combining concept hierarchies and statistical topic models
Statistical topic models provide a general data-driven framework for automated discovery of high-level knowledge from large collections of text documents. While topic models can p...
Chaitanya Chemudugunta, Padhraic Smyth, Mark Steyv...
SIGIR
2009
ACM
13 years 11 months ago
Evaluating effects of machine translation accuracy on cross-lingual patent retrieval
We organized a machine translation (MT) task at the Seventh NTCIR Workshop. Participating groups were requested to machine translate sentences in patent documents and also search ...
Atsushi Fujii, Masao Utiyama, Mikio Yamamoto, Take...