Successive cohort selection (SCS) for text-independent speaker verification. - Eric H. C. Choi; Jianming Song (INTERSPEECH, 2000)

A Gaussian selection method for multi-mixture HMM based continuous speech recognition. - Raymond H. Lee; Eric H. C. Choi (INTERSPEECH, 2002)

Temporal structure constrained transformation for speaker adaptation. - Eric H. C. Choi; Trym Holter; Julien Epps; Arun Gopalakrishnan (ICASSP (1), 2003)

A study of manual gesture-based selection for the PEMMI multimodal transport management interface. - Fang Chen 001; Eric H. C. Choi; Julien Epps; Serge Lichman; Natalie Ruiz; Yu (David) Shi; Ronnie Taib; Mike Wu (ICMI, 2005)

A generalized framework for compensation of mel-filterbank outputs in feature extraction for robust ASR. - Eric H. C. Choi (INTERSPEECH, 2005)

An energy search approach to variable frame rate front-end processing for robust ASR. - Julien Epps; Eric H. C. Choi (INTERSPEECH, 2005)

User interface design and evaluation for control room. - Fang Chen 001; Eric H. C. Choi; Natalie Ruiz; Yu (David) Shi; Ronnie Taib (OZCHI, 2005)

On compensating the Mel-frequency cepstral coefficients for noisy speech recognition. - Eric H. C. Choi (ACSC, 2006)

Hough transform based masking in feature extraction for noisy speech recognition. - Eric H. C. Choi (EUSIPCO, 2006)

A Noise Robust Front-end for Speech Recognition Using Hough Transform and Cumulative Distribution Mapping. - Eric H. C. Choi (ICPR (4), 2006)

Multi-lingual Phoneme Recognition and Language Identification Using Phonotactic Information. - Liang Wang 003; Eliathamby Ambikairajah; Eric H. C. Choi (ICPR (4), 2006)

Automatic Tonal and Non-Tonal Language Classification and Language Identification Using Prosodic Information. - Liang Wang 003; Eliathamby Ambikairajah; Eric H. C. Choi (ISCSLP, 2006)

Multimodal Human-Computer Interfaces for Incident Handling in Metropolitan Transport Management Centre. - Yu Shi; Ronnie Taib; Eric H. C. Choi; Fang Chen 001 (ITSC, 2006)

A comparisonal study of the multi-layer Kohonen self-organizing feature maps for spoken language identification. - Liang Wang 003; Eliathamby Ambikairajah; Eric H. C. Choi (ASRU, 2007)

Galvanic skin response (GSR) as an index of cognitive load. - Yu (David) Shi; Natalie Ruiz; Ronnie Taib; Eric H. C. Choi; Fang Chen 001 (CHI Extended Abstracts, 2007)

Automatic language recognition with tonal and non-tonal language pre-classification. - Liang Wang 003; Eliathamby Ambikairajah; Eric H. C. Choi (EUSIPCO, 2007)

Exploiting Speech-Gesture Correlation in Multimodal Interaction. - Fang Chen 001; Eric H. C. Choi; Ning Wang (HCI (3), 2007)

A Novel Method for Automatic Tonal and Non-Tonal Language Classification. - Liang Wang 003; Eliathamby Ambikairajah; Eric H. C. Choi (ICME, 2007)

Using pen input features as indices of cognitive load. - Natalie Ruiz; Ronnie Taib; Yu (David) Shi; Eric H. C. Choi; Fang Chen 001 (ICMI, 2007)

Multimodal human-machine interface and user cognitive load measurement. - Yu Shi; Ronnie Taib; Natalie Ruiz; Eric H. C. Choi; Fang Chen 001 (IFAC HMS, 2007)

Multi-layer kohonen self-organizing feature map for language identification. - Liang Wang 003; Eliathamby Ambikairajah; Eric H. C. Choi (INTERSPEECH, 2007)

Language identification using MLKSFM for pre-classification with novel front-end features. - Liang Wang 003; Eliathamby Ambikairajah; Eric H. C. Choi (ICASSP, 2008)

A New Content-Based Image Classification Method Using SVM-weight and Euclidean Distance. - Mohd Afizi Mohd Shukran; Yuk Ying Chung; Eric H. C. Choi (IPCV, 2008)

Designing Cognition-Adaptive Human-Computer Interface for Mission-Critical Systems. - Yu Shi; Eric H. C. Choi; Ronnie Taib; Fang Chen 001 (ISD, 2008)

An intelligent classif ication algorithm for LifeLog multimedia applications. - Changseok Bae; Yuk Ying Chung; Mohd Afizi Mohd Shukran; Eric H. C. Choi; Wei-Chang Yeh 001 (MMSP, 2008)

Phase based features for cognitive load measurement system. - Tet Fei Yap; Eliathamby Ambikairajah; Eric H. C. Choi; Fang Chen 001 (ICASSP, 2009)

Robust language identification based on fused phonotactic information with MLKSFM pre-classifier. - Liang Wang 003; Eliathamby Ambikairajah; Eric H. C. Choi (ICME, 2009)

LS regularization of group delay features for speaker recognition. - Jia Min Karen Kua; Julien Epps; Eliathamby Ambikairajah; Eric H. C. Choi (INTERSPEECH, 2009)

Improvement of Vietnamese Tone Classification using FM and MFCC Features. - Phu Ngoc Le; Eliathamby Ambikairajah; Eric H. C. Choi (RIVF, 2009)

Glottal features for speech-based cognitive load classification. - Tet Fei Yap; Julien Epps; Eric H. C. Choi; Eliathamby Ambikairajah (ICASSP, 2010)

A Study of Voice Source and Vocal Tract Filter Based Features in Cognitive Load Classification. - Phu Ngoc Le; Julien Epps; Eric H. C. Choi; Eliathamby Ambikairajah (ICPR, 2010)

An investigation of formant frequencies for cognitive load classification. - Tet Fei Yap; Julien Epps; Eliathamby Ambikairajah; Eric H. C. Choi (INTERSPEECH, 2010)

Cognitive load classification using formant features. - Tet Fei Yap; Eliathamby Ambikairajah; Julien Epps; Eric H. C. Choi (ISSPA, 2010)

Using clustering comparison measures for speaker recognition. - Jia Min Karen Kua; Julien Epps; Mohaddeseh Nosratighods; Eliathamby Ambikairajah; Eric H. C. Choi (ICASSP, 2011)

Voice source features for cognitive load classification. - Tet Fei Yap; Julien Epps; Eliathamby Ambikairajah; Eric H. C. Choi (ICASSP, 2011)

Pupillary Response Based Cognitive Workload Measurement under Luminance Changes. - Jie Xu 008; Yang Wang 002; Fang Chen 001; Eric H. C. Choi (INTERACT (2), 2011)

Formant Frequencies under Cognitive Load: Effects and Classification. - Tet Fei Yap; Julien Epps; Eliathamby Ambikairajah; Eric H. C. Choi (EURASIP J. Adv. Signal Process., 2011)

Investigation of spectral centroid features for cognitive load classification. - Phu Ngoc Le; Eliathamby Ambikairajah; Julien Epps; Vidhyasaharan Sethu; Eric H. C. Choi (Speech Commun., 2011)

Multimodal behavior and interaction as indicators of cognitive load. - Fang Chen 001; Natalie Ruiz; Eric H. C. Choi; Julien Epps; M. Asif Khawaja; Ronnie Taib; Bo Yin 002; Yang Wang 002 (ACM Trans. Interact. Intell. Syst., 2012)

Voice source under cognitive load: Effects and classification. - Tet Fei Yap; Julien Epps; Eliathamby Ambikairajah; Eric H. C. Choi (Speech Commun., 2015)