Julien Epps

Siyuan Chen, Julien Epps: Automatic classification of eye activity for cognitive load measurement with emotion interference. Computer Methods and Programs in Biomedicine 110(2): 111-124 (2013)

Jia Min Karen Kua, Julien Epps, Eliathamby Ambikairajah: i-Vector with sparse representation classification for speaker verification. Speech Communication 55(5): 707-720 (2013)

Siyuan Chen, Julien Epps, Fang Chen: Automatic and continuous user task analysis via eye activity. IUI 2013: 57-66

Julien Epps, Roddy Cowie, Shrikanth Narayanan, Björn Schuller, Jianhua Tao: Emotion and mental state recognition from speech. EURASIP J. Adv. Sig. Proc. 2012: 15 (2012)

Fang Chen, Natalie Ruiz, Eric H. C. Choi, Julien Epps, M. Asif Khawaja, Ronnie Taib, Bo Yin, Yang Wang: Multimodal behavior and interaction as indicators of cognitive load. TiiS 2(4): 22 (2012)

Sharifa Alghowinem, Roland Goecke, Michael Wagner, Julien Epps, Michael Breakspear, Gordon Parker: From Joyous to Clinically Depressed: Mood Detection Using Spontaneous Speech. FLAIRS Conference 2012

Manas Bellani, Julien Epps, Gavin A. Huttley: A comparison of periodicity profile methods for sequence analysis. GENSiPS 2012: 78-81

Chee Cheun Huang, Julien Epps: A study of automatic phonetic segmentation for forensic voice comparison. ICASSP 2012: 1853-1856

Ni Ding, Vidhyasaharan Sethu, Julien Epps, Eliathamby Ambikairajah: Speaker variability in emotion recognition - an adaptation based approach. ICASSP 2012: 5101-5104

Pega Zarjam, Julien Epps, Fang Chen, Nigel H. Lovell: Classification of Working Memory Load Using Wavelet Complexity Features of EEG Signals. ICONIP (2) 2012: 692-699

Nicholas Cummins, Julien Epps, Jia Min Karen Kua: A Comparison of Classification Paradigms for Speaker Likeability Determination. INTERSPEECH 2012

Ni Ding, Julien Epps: Speaker Clustering in Emotion Recognition. INTERSPEECH 2012

Pega Zarjam, Julien Epps, Nigel H. Lovell: Characterizing mental load in an arithmetic task using entropy-based features. ISSPA 2012: 199-204

Louis-Philippe Morency, Dan Bohus, Hamid K. Aghajan, Justine Cassell, Anton Nijholt, Julien Epps (Eds.): International Conference on Multimodal Interaction, ICMI '12, Santa Monica, CA, USA, October 22-26, 2012. ACM 2012, isbn 978-1-4503-1467-1

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

Phu Ngoc Le, Eliathamby Ambikairajah, Julien Epps, Vidhyasaharan Sethu, Eric H. C. Choi: Investigation of spectral centroid features for cognitive load classification. Speech Communication 53(4): 540-551 (2011)

Jia Min Karen Kua, Eliathamby Ambikairajah, Julien Epps, Roberto Togneri: Speaker verification using sparse representation classification. ICASSP 2011: 4548-4551

Jia Min Karen Kua, Julien Epps, Mohaddeseh Nosratighods, Eliathamby Ambikairajah, Eric H. C. Choi: Using clustering comparison measures for speaker recognition. ICASSP 2011: 5452-5455

Tet Fei Yap, Julien Epps, Eliathamby Ambikairajah, Eric H. C. Choi: Voice source features for cognitive load classification. ICASSP 2011: 5700-5703

Avi Knoll, Yang Wang, Fang Chen, Jie Xu, Natalie Ruiz, Julien Epps, Pega Zarjam: Measuring Cognitive Workload with Low-Cost Electroencephalograph. INTERACT (4) 2011: 568-571

Denis Burnham, Dominique Estival, Steven Fazio, Jette Viethen, Felicity Cox, Robert Dale, Steve Cassidy, Julien Epps, Roberto Togneri, Michael Wagner, Yuko Kinoshita, Roland Göcke, Joanne Arciuli, Mark Onslow, Trent Lewis, Andrew Butcher, John Hajek: Building an Audio-Visual Corpus of Australian English: Large Corpus Collection with an Economical Portable and Replicable Black Box. INTERSPEECH 2011: 841-844

Nicholas Cummins, Julien Epps, Michael Breakspear, Roland Goecke: An Investigation of Depressed Speech Detection: Features and Normalization. INTERSPEECH 2011: 2997-3000

Siyuan Chen, Julien Epps, Natalie Ruiz, Fang Chen: Eye activity as a measure of human mental effort in HCI. IUI 2011: 315-318

Kun Yu, Julien Epps, Fang Chen: Cognitive load evaluation of handwriting using stroke-level features. IUI 2011: 423-426

Siyuan Chen, Julien Epps, Fang Chen: A comparison of four methods for cognitive load measurement. OZCHI 2011: 76-79

Xuan Vinh Nguyen, Julien Epps, James Bailey: Information Theoretic Measures for Clusterings Comparison: Variants, Properties, Normalization and Correction for Chance. Journal of Machine Learning Research 11: 2837-2854 (2010)

Teddy Surya Gunawan, Eliathamby Ambikairajah, Julien Epps: Perceptual speech enhancement exploiting temporal masking properties of human auditory system. Speech Communication 52(5): 381-393 (2010)

Mohaddeseh Nosratighods, Eliathamby Ambikairajah, Julien Epps, Michael J. Carey: A segment selection technique for speaker verification. Speech Communication 52(9): 753-761 (2010)

Tet Fei Yap, Julien Epps, Eric H. C. Choi, Eliathamby Ambikairajah: Glottal features for speech-based cognitive load classification. ICASSP 2010: 5234-5237

Xuan Vinh Nguyen, Julien Epps: minCEntropy: A Novel Information Theoretic Approach for the Generation of Alternative Clusterings. ICDM 2010: 521-530

Phu Ngoc Le, Julien Epps, Eric H. C. Choi, Eliathamby Ambikairajah: A Study of Voice Source and Vocal Tract Filter Based Features in Cognitive Load Classification. ICPR 2010: 4516-4519

Tet Fei Yap, Julien Epps, Eliathamby Ambikairajah, Eric H. C. Choi: An investigation of formant frequencies for cognitive load classification. INTERSPEECH 2010: 2022-2025

Tet Fei Yap, Eliathamby Ambikairajah, Julien Epps, Eric H. C. Choi: Cognitive load classification using formant features. ISSPA 2010: 221-224

Julien Epps: A Hybrid Technique for the Periodicity Characterization of Genomic Sequence Data. EURASIP J. Bioinformatics and Systems Biology 2009 (2009)

Xuan Vinh Nguyen, Julien Epps: A Novel Approach for Automatic Number of Clusters Detection in Microarray Data Based on Consensus Clustering. BIBE 2009: 84-91

Haizhou Li, Bin Ma, Kong-Aik Lee, Hanwu Sun, Donglai Zhu, Khe Chai Sim, Changhuai You, Rong Tong, Ismo Kärkkäinen, Chien-Lin Huang, Vladimir Pervouchine, Wu Guo, Yijie Li, Li-Rong Dai, Mohaddeseh Nosratighods, Tharmarajah Thiruvaran, Julien Epps, Eliathamby Ambikairajah, Chng Eng Siong, Tanja Schultz, Qin Jin: The I4U system in NIST 2008 speaker recognition evaluation. ICASSP 2009: 4201-4204

Mohaddeseh Nosratighods, Tharmarajah Thiruvaran, Julien Epps, Eliathamby Ambikairajah, Bin Ma, Haizhou Li: Evaluation of a fused FM and cepstral-based speaker recognition system on the NIST 2008 SRE. ICASSP 2009: 4233-4236

Vidhyasaharan Sethu, Eliathamby Ambikairajah, Julien Epps: Speaker dependency of spectral features and speech production cues for automatic emotion classification. ICASSP 2009: 4693-4696

Xuan Vinh Nguyen, Julien Epps, James Bailey: Information theoretic measures for clusterings comparison: is a correction for chance necessary? ICML 2009: 135

Tharmarajah Thiruvaran, Eliathamby Ambikairajah, Julien Epps: Analysis of band structures for speaker-specific information in FM feature extraction. INTERSPEECH 2009: 1111-1114

Vidhyasaharan Sethu, Eliathamby Ambikairajah, Julien Epps: Pitch contour parameterisation based on linear stylisation for emotion recognition. INTERSPEECH 2009: 2011-2014

Jia Min Karen Kua, Julien Epps, Eliathamby Ambikairajah, Eric H. C. Choi: LS regularization of group delay features for speaker recognition. INTERSPEECH 2009: 2887-2890

Mahmood Akhtar, Julien Epps, Eliathamby Ambikairajah: Signal Processing in Sequence Analysis: Advances in Eukaryotic Gene Prediction. J. Sel. Topics Signal Processing 2(3): 310-321 (2008)

Mahmood Akhtar, Eliathamby Ambikairajah, Julien Epps: Optimizing period-3 methods for eukaryotic gene prediction. ICASSP 2008: 621-624

Eliathamby Ambikairajah, Julien Epps, Samuel J. Freney, Ming Sheng: A self-directed learning approach to signal processing education. ICASSP 2008: 2645-2648

Vidhyasaharan Sethu, Eliathamby Ambikairajah, Julien Epps: Empirical mode decomposition based weighted frequency feature for speech-based emotion classification. ICASSP 2008: 5017-5020

Mahmood Akhtar, Eliathamby Ambikairajah, Julien Epps: Digital Signal Processing Techniques for Gene Finding in Eukaryotes. ICISP 2008: 144-152

Vidhyasaharan Sethu, Eliathamby Ambikairajah, Julien Epps: Phonetic and speaker variations in automatic emotion classification. INTERSPEECH 2008: 617-620

Tharmarajah Thiruvaran, Eliathamby Ambikairajah, Julien Epps: FM features for automatic forensic speaker recognition. INTERSPEECH 2008: 1497-1500

Julien Epps, Benjamin Close: A study of co-worker awareness in remote collaboration over a shared application. CHI Extended Abstracts 2007: 2363-2368

Claudia Schremmer, Alex Krumm-Heller, Rudi Vernik, Julien Epps: Design Discussion of the [braccetto] Research Platform: Supporting Distributed Intensely Collaborating Creative Teams of Teams. HCI (4) 2007: 722-734

Vidhyasaharan Sethu, Eliathamby Ambikairajah, Julien Epps: Group delay features for emotion detection. INTERSPEECH 2007: 2273-2276

Julien Epps, Serge Lichman, Mike Wu: A study of hand shape use in tabletop gesture interaction. CHI Extended Abstracts 2006: 748-753

Le Song, Julien Epps: Classifying EEG for brain-computer interfaces: learning optimal filters for dynamical system features. ICML 2006: 857-864

Mohaddeseh Nosratighods, Eliathamby Ambikairajah, Julien Epps: Speaker Verification Using A Novel Set of Dynamic Features. ICPR (4) 2006: 266-269

Sayanthan Logeswaran, Eliathamby Ambikairajah, Julien Epps: Computational Identification of Short Initial Exons. PRIB 2006: 42-48

Fang Chen, Peter Eades, Julien Epps, Serge Lichman, Benjamin Close, Peter Hutterer, Masa Takatsuka, Bruce H. Thomas, Mike Wu: ViCAT: Visualisation and Interaction on a Collaborative Access Table. Tabletop 2006: 59-62

Julien Epps, Eliathamby Ambikairajah: Visualisation of Reduced-Dimension Microarray Data Using Gaussian Mixture Models. APVIS 2005: 141-146

Fang Chen, Eric H. C. Choi, Julien Epps, Serge Lichman, Natalie Ruiz, Yu (David) Shi, Ronnie Taib, Mike Wu: A study of manual gesture-based selection for the PEMMI multimodal transport management interface. ICMI 2005: 274-281

Julien Epps, Eric H. C. Choi: An energy search approach to variable frame rate front-end processing for robust ASR. INTERSPEECH 2005: 2613-2616

Eliathamby Ambikairajah, Julien Epps, Mahmood Akhtar: Gene and exon prediction using time domain algorithms. ISSPA 2005: 199-202

Omer Mohsin Mubarak, Eliathamby Ambikairajah, Julien Epps: Analysis of an MFCC-based audio indexing system for efficient coding of multimedia sources. ISSPA 2005: 619-622

Julien Epps: A new approach to variable frame rate front-end processing for robust speech recognition. ISSPA 2005: 723-726

Teddy Surya Gunawan, Eliathamby Ambikairajah, Julien Epps: Perceptual wavelet packet audio coder. INTERSPEECH 2004

Julien Epps, W. Harvey Holmes: A new very low bit rate wideband speech coder with a sinusoidal highband model. ISCAS (2) 2001: 349-352

Julien Epps, W. Harvey Holmes: Speech enhancement using STC-based bandwidth extension. ICSLP 1998

Julien Epps, Annette Dowd, John Smith, Joe Wolfe: Real time measurements of the vocal tract resonances during speech. EUROSPEECH 1997