EVALUATING FEATURE SET PERFORMANCE USING THE F-RATIO AND J-MEASURES

5th European Conference on Speech Communication and Technology, EUROSPEECH 1997

Volumn , Issue , 1997, Pages 413-416

  Nicholson, Simon ^a   Milner, Ben ^b   Cox, Stephen ^a  

^a UNIVERSITY OF EAST ANGLIA   (United Kingdom)

^b MARTLESHAM HEATH   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

DISCRIMINANT ANALYSIS;

CLASS SEPARABILITY; DISCRIMINATIVE ABILITY; F-RATIO; FEATURE SPACE; FEATURES SETS; ONE-DIMENSIONAL FEATURES; PERFORMANCE; RECOGNITION ACCURACY; SIMPLE++; SPEECH SOUNDS;

SPEECH COMMUNICATION;

EID: 85135164500     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. L.R. Rabiner, “A tutorial on hidden Markov models and selected applications for speech recognition”, Proc. IEEE, Vol. 77, No.2, pp 257-285, Feb. 1989.
2. E.S. Parris and M.J. Carey, “Estimating linear discriminant parameters for continuous density hidden Markov models”, Proc. ICSLP, pp. 215-218, 1994.
3. T. Parsons, Voice and Speech Processing, McGraw-Hill, 1987.
4. K. Fukunaga, Introduction to statistical pattern recognition, Academic Press, 1974.
5. K.K. Paliwal, “Dimensionality reduction of the enhanced feature set for the HMM-based speech recogniser”, Digital Signal Processing, vol. 2, pp. 157-173, 1992.
6. E.L. Bocchieri and J.G. Wilpon, “Discriminative feature selection for speech recognition”, Computer, Speech and Language, Vol. 7, pp. 229-246, 1993.