Lee Intae
Photo (Jun. 2006) Postdoctoral Scholar
Department of Ophthalmology, UCSD

contact :

i n t e l l i ( a t ) u c s d ( d o t ) e d u
( 8 5 8 ) 5 3 4 - 5 2 3 6 [ office ]

office address :

Department of Ophthalmology, UCSD
9415 Campus Point Drive
La Jolla, CA 92093


curriculum vitae: pdf


research interests

signal processing and machine learning: independent component analysis, blind source separation
others: information theory

 
publications

[ journal ]

Sample-spacings based density and entropy estimators for spherically invariant multidimensional data
Intae Lee; Under Review

Independent vector analysis for source separation using a mixture of Gaussians prior
Jiucang Hao, Intae Lee, Te-Won Lee, and Terrence Sejnowski; Under Review

Independent vector analysis using densities represented by chain-like overlapped cliques in graphical models for separation of convolutedly mixed signals
Intae Lee, Gil-Jin Jang, and Te-Won Lee; Electronics Letters 2009, vol. 45(13), pp. 710 -- 711

On the assumption of spherical symmetry and sparseness for the frequency-domain speech model
Intae Lee and Te-Won Lee; IEEE Trans. on Speech, Audio and Language Processing 2007, vol. 15(5), pp. 1521 -- 1528

Fast fixed-point independent vector analysis algorithms for convolutive blind source separation
Intae Lee, Taesu Kim, and Te-Won Lee; Signal Processing 2007, vol. 87(8), pp. 1859 -- 1871

[ book chapter ]

Independent vector analysis for blind speech separation
Intae Lee, Taesu Kim, and Te-Won Lee; "Blind speech separation (Signals and Communication Technology)", pp. 167 -- 190, Springer, 2007

[ conference, symposium, and workshop ]

Permutation correction in blind source separation using sliding subband likelihood function
Intae Lee; In the proceedings of ICA/BSS 2009, pp. 767 -- 774

Solving the acoustic echo cancellation problem in double-talk scenario using non-Gaussianity of the near-end signal
Intae Lee, Charles Kinney, Bowon Lee, and Antonius Kalker; In the proceedings of ICA/BSS 2009, pp. 589 -- 596

Multichannel adaptive stochastic filtering for active noise control in personal computers
Charles Kinney, Intae Lee, Raymond de Callafon, and Jam Mehrban; In the proceedings of IFAC WC 2008, pp. 10154 -- 10159

Adaptive independent vector analysis for the separation of convolutive mixtures using EM algorithm
Intae Lee, Jiucang Hao, and Te-Won Lee; In the proceedings of ICASSP 2008, pp. 145 -- 148

Independent vector analysis for real world speech processing
Intae Lee and Te-Won Lee; In the proceedings of SPIE 2007

On modeling the frequency components of speech with norm-invariant joint densities
Intae Lee and Te-Won Lee; In the proceedings of ISCAS 2007 , pp. 2982 -- 2985

Nonparametric independent component analysis for circular complex variables
Intae Lee and Te-Won Lee; In the proceedings of ICASSP 2007 , vol. 2, pp. 665 -- 668

Independent vector analysis using non-spherical joint densities for the separation of speech signals
Gil-Jin Jang, Intae Lee, and Te-Won Lee; In the proceedings of ICASSP 2007, vol. 2, pp. 629 -- 632

Complex FastIVA: a robust maximum likelihood approach of MICA for convolutive BSS
Intae Lee, Taesu Kim, and Te-Won Lee; In the proceedings of ICA/BSS 2006, vol. 3889, pp. 625 -- 632

[ invited talk ]

Independent vector analysis for convolutive blind source separation
Intae Lee, Taesu Kim, and Te-Won Lee; ASILOMAR 2006

 
personal information

Received Ph.D. degree in Electrical Engineering, UCSD, in Sep. 2009.
Worked as a summer intern at HP Labs, Palo Alto, from Jul. 07 to Sep. 07. Worked on audio Processing projects including blind source separation and acoustic echo cancellation.
Received M.S. degree in Electrical Engineering, UCSD, in Dec. 2005.
Married my precious wife, composer Jae Eun Jung, in Jul. 2002.
Received B.S. degree in Electrical Engineering, Seoul National University in Aug. 2000.
Served mandatory military service in 2FSB, 2ID, 8USArmy from Jun. 1997 to Aug. 1999.
Graduated Seoul science high school in Feb. 1994.
Born in 1975.

 

Since Jan. 27, 2007