Phase based features for cognitive load measurement system

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2009, Pages 4825-4828

  Yap, Tet Fei ^a,b   Ambikairajah, Eliathamby ^a,b   Choi, Eric ^b   Chen, Fang ^b  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

^b CSIRO   (Australia)

Author keywords

Cognitive load; Feature extraction; Frequency modulation; Group delay; Speech classification

Indexed keywords

BASELINE SYSTEMS; COGNITIVE LOAD; COGNITIVE LOAD MEASUREMENT; GROUP DELAY; GROUP DELAYS; LINEAR COMBINATIONS; PERFORMANCE IMPROVEMENTS; PHASE BASED; POLE-MODEL; PROSODIC FEATURES; SCORE-LEVEL FUSION; SPEECH CLASSIFICATION; SPEECH INFORMATION; ZERO-CROSSING COUNT;

ACOUSTICS; FREQUENCY MODULATION; SIGNAL PROCESSING;

FEATURE EXTRACTION;

EID: 70349202993     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2009.4960711     Document Type: Conference Paper

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