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PAMI
1998
77views more  PAMI 1998»
15 years 7 months ago
The Vector-Gradient Hough Transform
—The paper presents a new transform, called Vector– Gradient Hough Transform, for identifying elongated shapes in grayscale images. This goal is achieved not only by collecting...
Rita Cucchiara, Fabio Filicori
CLEF
2006
Springer
15 years 11 months ago
The Effect of Entity Recognition on Answer Validation
The Answer Validation Exercise (AVE) 2006 is aimed at evaluating systems able to decide whether the responses of a Question Answering (QA) system are correct or not. Since most of ...
Álvaro Rodrigo, Anselmo Peñas, Jes&u...
NAR
2000
107views more  NAR 2000»
15 years 7 months ago
LIGAND: chemical database of enzyme reactions
LIGAND is a composite database comprising three sections: ENZYME for the information of enzyme molecules and enzymatic reactions, COMPOUND for the information of metabolites and o...
Susumu Goto, Takaaki Nishioka, Minoru Kanehisa
ECIR
2006
Springer
15 years 8 months ago
Authoritative Re-ranking of Search Results
We examine the use of authorship information in information retrieval for closed communities by extracting expert rankings for queries. We demonstrate that these rankings can be us...
Toine Bogers, Antal van den Bosch
PAA
2006
15 years 7 months ago
Classifier-independent feature selection on the basis of divergence criterion
Feature selection aims to choose a feature subset that has the most discriminative information from the original feature set. In practical cases, it is preferable to select a featu...
Naoto Abe, Mineichi Kudo, Jun Toyama, Masaru Shimb...