Extracting the most discriminant subset from a pool of candidates to optimize discriminant classifier training

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volumn 2871, Issue , 2003, Pages 640-645

  Vivaracho, Carlos E ^a   Ortega Garcia, Javier ^b   Alonso, Luis ^c   Isaac Moro, Q ^a  

^a UNIVERSITY OF VALLADOLID   (Spain)

^b UNIVERSIDAD POLITÉCNICA DE MADRID   (Spain)

^c UNIVERSITY OF SALAMANCA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

HEURISTIC ALGORITHMS; INTELLIGENT SYSTEMS; OPTIMIZATION; SPEECH RECOGNITION; HEURISTIC METHODS; NEURAL NETWORKS; PERSONNEL TRAINING; PROBLEM SOLVING;

DISCRIMINANT CLASSIFIERS; HEURISTIC SEARCH METHODS; PROBLEM SOLUTIONS; RANDOM BEHAVIOR; RANDOM SELECTION; REAL APPLICATIONS; SPEAKER VERIFICATION; TRAINING SUBSETS; NON-TARGET CLASS (NTC); OPTIMUM SIZE; TARGET CLASS (TC);

HEURISTIC METHODS; ARTIFICIAL INTELLIGENCE;

EID: 7444250249     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/978-3-540-39592-8_92     Document Type: Conference Paper

References (6)

1. Auckenthaler, R., Carey, M., Harvey, L.: Score Normalization for Text-Independent Speaker Verification Systems. Digital Signal Processing, Vol. 10 (2000) 42-54
2. Martin, A., Przyboki, M.: The NIST Speaker Recognition Evaluations: 1996-2001. Proc. of the 2001: The Speaker Odyssey, The Speaker Recognition Workshop (2001)
3. Ortega-Garcia, J., Gonzalez-Rodriguez, J., Marrero-Aguiar, V.: An Approach to Forensic Speaker Verification Using AHUMADA Large Speech Corpus in Spanish. Speech Communication, Vol. 31 (2000) 255-264
4. Vivaracho, C., Ortega-Garcia, J., Alonso, L., Moro, Q.: A Comparative Study of MLP-based Artificial Neural Networks in Text-Independent Speaker Verification against GMM-based Systems. Proc. of Eurospeech01, Vol. 3 (2001) 1753-1756
5. Yegnanarayana, B., Kishore, S.: AANN: an Alternative to GMM for Pattern Recognition. Neural Networks, Vol. 15, No. 3 (2002) 459-469
6. Vivaracho, C., Ortega-Garcia, J., Alonso, L., Moro, Q.: Improving the Competitiveness of Discriminant Neural Networks in Speaker Verification. Proc. Eurospeech 03 (to appear) (2003)