2021 IEEE International Conference on Acoustics, Speech and Signal Processing

6-11 June 2021 • Toronto, Ontario, Canada

Extracting Knowledge from Information

2021 IEEE International Conference on Acoustics, Speech and Signal Processing

6-11 June 2021 • Toronto, Ontario, Canada

Extracting Knowledge from Information

Technical Program

SPTM-21: Optimization Methods for Signal Processing

Session Type: Poster
Time: Friday, 11 June, 13:00 - 13:45
Location: Gather.Town
Session Chair: Georgios B. Giannakis, University of Minnesota
 
SPTM-21.1: ACCELERATING FRANK-WOLFE WITH WEIGHTED AVERAGE GRADIENTS
         Yilang Zhang; University of Minnesota
         Bingcong Li; University of Minnesota
         Georgios B. Giannakis; University of Minnesota
 
SPTM-21.2: YAPA: ACCELERATED PROXIMAL ALGORITHM FOR CONVEX COMPOSITE PROBLEMS
         Giovanni Chierchia; LIGM, Univ Gustave Eiffel, CNRS, ESIEE Paris
         Mireille El Gheche; Ecole Polytechnique Fédérale de Lausanne (EPFL) / LTS4
 
SPTM-21.3: DATA DISCOVERY USING LOSSLESS COMPRESSION-BASED SPARSE REPRESENTATION
         Elyas Sabeti; University of Michigan, Ann Arbor
         Peter Song; University of Michigan, Ann Arbor
         Alfred Hero; University of Michigan, Ann Arbor
 
SPTM-21.4: SAFE SCREENING FOR SPARSE REGRESSION WITH THE KULLBACK-LEIBLER DIVERGENCE
         Cassio Dantas; IRIT, Université de Toulouse, CNRS
         Emmanuel Soubies; IRIT, Université de Toulouse, CNRS
         Cédric Févotte; IRIT, Université de Toulouse, CNRS
 
SPTM-21.5: ON THE CONVERGENCE OF RANDOMIZED BREGMAN COORDINATE DESCENT FOR NON-LIPSCHITZ COMPOSITE PROBLEMS
         Tianxiang Gao; Iowa State University
         Songtao Lu; IBM
         Jia Liu; Ohio Stat University
         Chris Chu; Iowa Stat University
 
SPTM-21.6: A GLOBAL CAYLEY PARAMETRIZATION OF STIEFEL MANIFOLD\\FOR DIRECT UTILIZATION OF OPTIMIZATION MECHANISMS OVER VECTOR SPACES
         Keita Kume; Tokyo Institute of Technology
         Isao Yamada; Tokyo Institute of Technology