Sciweavers

1825 search results - page 301 / 365
» From exploratory search to web search and back
Sort
View
CLEF
2010
Springer
15 years 29 days ago
Overview of the Wikipedia Retrieval Task at ImageCLEF 2010
ImageCLEF's Wikipedia Retrieval task provides a testbed for the system-oriented evaluation of multimedia information retrieval from a collection of Wikipedia images. The aim i...
Adrian Popescu, Theodora Tsikrika, Jana Kludas
BMCBI
2005
73views more  BMCBI 2005»
14 years 11 months ago
Exploring the boundaries: gene and protein identification in biomedical text
We present a maximum-entropy based system incorporating a diverse set of features for identifying genes and proteins in biomedical s. This system was entered in the BioCreative co...
Jenny Rose Finkel, Shipra Dingare, Christopher D. ...
JUCS
2007
106views more  JUCS 2007»
14 years 11 months ago
An Ontology-based Approach to Support Text Mining and Information Retrieval in the Biological Domain
: This paper describes an ontology-based approach aiming at helping biologists to annotate their documents and at facilitating their information retrieval task. Our approach, based...
Khaled Khelif, Rose Dieng-Kuntz, Pascal Barbry
CORR
2004
Springer
128views Education» more  CORR 2004»
14 years 11 months ago
Unsupervised Topic Adaptation for Lecture Speech Retrieval
We are developing a cross-media information retrieval system, in which users can view specific segments of lecture videos by submitting text queries. To produce a text index, the ...
Atsushi Fujii, Katunobu Itou, Tomoyosi Akiba, Tets...
NAR
1998
86views more  NAR 1998»
14 years 11 months ago
Pfam: multiple sequence alignments and HMM-profiles of protein domains
Pfam contains multiple alignments and hidden Markov model based profiles (HMM-profiles) of complete protein domains. The definition of domain boundaries, family members and alignm...
Erik L. L. Sonnhammer, Sean R. Eddy, Ewan Birney, ...