 
| MLSP-P2: Signal Separation and Sparse Representations | 
| Session Type: Poster | 
| Time: Wednesday, March 17, 13:30 - 15:30 | 
| Location: Poster Area E | 
| Session Chair: Christian Jutten, Grenoble INP - Université Joseph Fourier | 
| MLSP-P2.1: BLIND RHYTHMIC SOURCE SEPARATION: NONNEGATIVITY AND REPEATABILITY | 
| Minje Kim; Electronics and Telecommunications Research Instititute (ETRI) | 
| Jiho Yoo; Pohang University of Science and Technology | 
| Kyeongok Kang; Electronics and Telecommunications Research Instititute (ETRI) | 
| Seungjin Choi; Pohang University of Science and Technology | 
| MLSP-P2.2: GLIMPSING INDEPENDENT VECTOR ANALYSIS: SEPARATING MORE SOURCES THAN SENSORS USING ACTIVE AND INACTIVE STATES | 
| Alireza Masnadi-Shirazi; University of California, San Diego | 
| Wenyi Zhang; University of California, San Diego | 
| Bhaskar D. Rao; University of California, San Diego | 
| MLSP-P2.3: AN ENTROPY BASED METHOD FOR ACTIVATION DETECTION OF FUNCTIONAL MRI DATA USING INDEPENDENT COMPONENT ANALYSIS | 
| Mahsa Akhbari; Sharif University of Technology | 
| Massoud Babaie-Zadeh; Sharif University of Technology | 
| Emad Fatemizadeh; Sharif University of Technology | 
| Christian Jutten; GIPSA-lab | 
| MLSP-P2.4: FINDING INITIAL VALUES FOR TIME-VARYING JOINT DIAGONALIZATION | 
| Gen Hori; Asia University / RIKEN | 
| Toshihisa Tanaka; Tokyo University of Agriculture and Technology / RIKEN | 
| MLSP-P2.5: A BLOCK-BASED COMPRESSED SENSING METHOD FOR UNDERDETERMINED BLIND SPEECH SEPARATION INCORPORATING BINARY MASK | 
| Tao Xu; University of Surrey | 
| Wenwu Wang; University of Surrey | 
| MLSP-P2.6: A NEW NONNEGATIVE MATRIX FACTORIZATION FOR INDEPENDENT COMPONENT ANALYSIS | 
| Hsin-Lung Hsieh; National Cheng Kung University | 
| Jen-Tzung Chien; National Cheng Kung University | 
| MLSP-P2.7: GRADIENT POLYTOPE FACES PURSUIT FOR LARGE SCALE SPARSE RECOVERY PROBLEMS | 
| Aris Gretsistas; Queen Mary University of London | 
| Ivan Damnjanovic; Queen Mary University of London | 
| Mark Plumbley; Queen Mary University of London | 
| MLSP-P2.8: SPARSE REPRESENTATION ALGORITHMS BASED ON MEAN-FIELD APPROXIMATIONS | 
| Cedric Herzet; Institut National de Recherche en Informatique et en Automatique | 
| Angelique Dremeau; Institut National de Recherche en Informatique et en Automatique | 
| MLSP-P2.9: NONNEGATIVE MATRIX FACTORIZATION WITH MATRIX EXPONENTIATION | 
| Siwei Lyu; SUNY Albany | 
| MLSP-P2.10: DICTIONARY LEARNING AND SPARSE CODING FOR UNSUPERVISED CLUSTERING | 
| Pablo Sprechmann; University of Minnesota | 
| Guillermo Sapiro; University of Minnesota | 
| MLSP-P2.11: AN EM-ALGORITHM APPROACH FOR THE DESIGN OF ORTHONORMAL BASES ADAPTED TO SPARSE REPRESENTATIONS | 
| Angélique Drémeau; INRIA Centre Rennes-Bretagne Atlantique | 
| Cédric Herzet; INRIA Centre Rennes-Bretagne Atlantique | 
| MLSP-P2.12: FLEXIBLE COMPLEX ICA OF FMRI DATA | 
| Hualiang Li; University of Maryland, Baltimore County | 
| Tulay Adali; University of Maryland, Baltimore County | 
| Nicolle Correa; University of Maryland, Baltimore County | 
| Pedro Rodriguez; University of Maryland, Baltimore County | 
| Vince Calhoun; university of new mexico | 
| MLSP-P2.13: A TRAINING ALGORITHM FOR SPARSE LS-SVM USING COMPRESSIVE SAMPLING | 
| Jie Yang; University of Wollongong | 
| Abdesselam Bouzerdoum; University of Wollongong | 
| Son Lam Phung; University of Wollongong |