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ESANN
2008
15 years 5 months ago
An emphasized target smoothing procedure to improve MLP classifiers performance
Standard learning procedures are better fitted to estimation than to classification problems, and focusing the training on appropriate samples provides performance advantages in cl...
Soufiane El Jelali, Abdelouahid Lyhyaoui, An&iacut...
KES
2006
Springer
15 years 4 months ago
Mathematical Formulation of a Type of Hierarchical Neurofuzzy System
Abstract. This paper presents a class of hierarchical fuzzy system applied to a cigar classification system. The weight, texture and chromatic characteristics are used to classify ...
Omar Sánchez, Sixto Romero, Francisco J. Mo...
CHI
2006
ACM
16 years 4 months ago
Error correction of voicemail transcripts in SCANMail
Despite its widespread use, voicemail presents numerous usability challenges: People must listen to messages in their entirety, they cannot search by keywords, and audio files do ...
Moira Burke, Brian Amento, Philip L. Isenhour
FLAIRS
2004
15 years 5 months ago
Prototype Based Classifier Design with Pruning
An algorithm is proposed to prune the prototype vectors (prototype selection) used in a nearest neighbor classifier so that a compact classifier can be obtained with similar or ev...
Jiang Li, Michael T. Manry, Changhua Yu
BMCBI
2007
104views more  BMCBI 2007»
15 years 4 months ago
Using contextual and lexical features to restructure and validate the classification of biomedical concepts
Background: Biomedical ontologies are critical for integration of data from diverse sources and for use by knowledge-based biomedical applications, especially natural language pro...
Jung-Wei Fan, Hua Xu, Carol Friedman