Paper in Ubicomp 2015: “A Practical Approach for Recognizing Eating Moments with Wrist-Mounted Inertial Sensing”

Tuesday, September 8th, 2015 Posted in ACM UIST/CHI, Activity Recognition, Behavioral Imaging, Edison Thomaz, Gregory Abowd, Health Systems, Machine Learning, Mobile Computing, Papers, UBICOMP, Ubiquitous Computing | No Comments »

Paper [bibtex file=IrfanEssaWS.bib key=2015-Thomaz-PAREMWWIS] Abstract Recognizing when eating activities take place is one of the key challenges in automated food intake monitoring. Despite progress over the years, most proposed approaches have been largely ... Read more..

Paper in ACM IUI15: “Inferring Meal Eating Activities in Real World Settings from Ambient Sounds: A Feasibility Study”

Wednesday, April 1st, 2015 Posted in ACM ICMI/IUI, Activity Recognition, Audio Analysis, Behavioral Imaging, Edison Thomaz, Gregory Abowd, Health Systems, Machine Learning, Multimedia | No Comments »

Paper [bibtex file=IrfanEssaWS.bib key=2015-Thomaz-IMEARWSFASFS] Abstract Dietary self-monitoring has been shown to be an effective method for weight-loss, but it remains an onerous task despite recent advances in food journaling systems. Semi-automated food journaling ... Read more..

Thesis: Mitch Parry PhD (2007), “Separation and Analysis of Multichannel Signals”

Tuesday, October 9th, 2007 Posted in 0205507, Audio Analysis, Funding, Mitch Parry, PhD, Thesis | No Comments »

Mitch Parry (2007), Separation and Analysis of Multichannel Signals PhD Thesis [PDF], Georgia Institute of Techniology, College of Computing, Atlanta, GA. (Advisor: Irfan Essa) Abstract This thesis examines a large and growing ... Read more..

Paper: IEEE ICASSP (2007) “Incorporating Phase Information for Source Separation via Spectrogram Factorization”

Sunday, April 15th, 2007 Posted in 0205507, Audio Analysis, Funding, Mitch Parry, Papers, Research | No Comments »

Parry, R.M. Essa, I. (2007) "Incorporating Phase Information for Source Separation via Spectrogram Factorization." In Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing, 2007. ICASSP 2007. 15-20 April 2007, Volume: 2, page(s): ... Read more..

Paper: IEEE ICASSP (2006) “Source Detection Using Repetitive Structure”

Sunday, May 14th, 2006 Posted in 0205507, Audio Analysis, Funding, Mitch Parry, Papers, Research | No Comments »

Parry, R.M. Essa, I. (2006) "Source Detection Using Repetitive Structure (IEEEXplore)." Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing, 2006. ICASSP 2006, Publication Date: 14-19 May 2006, Volume: 4, page(s): IV - ... Read more..

Funding: NSF/ITR (2002) “Analysis of Complex Audio-Visual Events Using Spatially Distributed Sensors”

Tuesday, October 1st, 2002 Posted in 0205507, Funding, James Rehg | No Comments »

Award#0205507 - ITR: Analysis of Complex Audio-Visual Events Using Spatially Distributed Sensors ABSTRACT We propose to develop a comprehensive framework for the joint analysis of audio-visual signals obtained from spatially distributed microphones ... Read more..

Paper: PUI (1997) “Prosody Analysis for Speaker Affect Determination”

Sunday, October 12th, 1997 Posted in Affective Computing, Papers | No Comments »

Andrew Gardner and Irfan Essa (1997) "Prosody Analysis for Speaker Affect Determination" In Proceedings of Perceptual User Interfaces Workshop (PUI 1997), Banff, Alberta, CANADA, Oct 1997 [PDF][Project Site] Abstract Speech is a ... Read more..