IEEE ICASSP 2022

2022 IEEE International Conference on Acoustics, Speech and Signal Processing

7-13 May 2022
  • Virtual (all paper presentations)
22-27 May 2022
  • Main Venue: Marina Bay Sands Expo & Convention Center, Singapore
27-28 October 2022
  • Satellite Venue: Crowne Plaza Shenzhen Longgang City Centre, Shenzhen, China

ICASSP 2022
SPTM-L1: Signal and Information Processing over Graphs
Tue, 24 May, 13:00 - 15:30 China Time (UTC +8)
Tue, 24 May, 05:00 - 07:30 UTC
Location: Peony Ballroom 4501AB, 4502-3
Session Co-Chairs: Hoi-To Wai, CUHK and Payam Shahsavari Baboukani, Aalborg University
Track: Signal Processing Theory and Methods

SPTM-L1.1: ON THE STABILITY OF LOW PASS GRAPH FILTER WITH A LARGE NUMBER OF EDGE REWIRES
Hoang-Son Nguyen, Yiran He, Hoi-To Wai, The Chinese University of Hong Kong, Hong Kong

SPTM-L1.2: JOINT INFERENCE OF MULTIPLE GRAPHS WITH HIDDEN VARIABLES FROM STATIONARY GRAPH SIGNALS
Samuel Rey, Andrei Buciulea, Antonio Garcia Marques, King Juan Carlos University, Spain; Madeline Navarro, Santiago Segarra, Rice University, United States of America

SPTM-L1.3: WIDE-SENSE STATIONARITY AND SPECTRAL ESTIMATION FOR GENERALIZED GRAPH SIGNAL
Xingchao Jian, Wee Peng Tay, Nanyang Technological University, Singapore

SPTM-L1.4: LINEAR-TIME SAMPLING ON SIGNED GRAPHS VIA GERSHGORIN DISC PERFECT ALIGNMENT
Chinthaka Dinesh, Ivan Bajic, Simon Fraser University, Canada; Saghar Bagheri, Gene Cheung, York University, Canada

SPTM-L1.5: A STIMULI-RELEVANT DIRECTED DEPENDENCY INDEX FOR TIME SERIES
Payam Shahsavari Baboukani, Sergios Theodoridis, Jan Østergaard, Aalborg University, Denmark

SPTM-L1.6: GRAPHON-AIDED JOINT ESTIMATION OF MULTIPLE GRAPHS
Madeline Navarro, Santiago Segarra, William Marsh Rice University, United States of America

SPTM-L1.7: ADVERSPARSE: AN ADVERSARIAL ATTACK FRAMEWORK FOR DEEP SPATIAL-TEMPORAL GRAPH NEURAL NETWORKS
Jiayu Li, Shengmin Jin, Makan Fardad, Reza Zafarani, Syracuse University, United States of America; Tianyun Zhang, Cleveland State University, United States of America

SPTM-L1.8: Fast Graph Filters for Decentralized Subspace Projection
Daniel Romero, Siavash Mollaebrahim, Baltasar Beferull-Lozano, Cesar Asensio-Marco, University of Agder, Norway

SPTM-L1.9: DIGRAPH SIGNAL PROCESSING WITH GENERALIZED BOUNDARY CONDITIONS
Bastian Seifert, Markus Püschel, ETH Zürich, Switzerland

SPTM-L1.10: STABILITY OF NEURAL NETWORKS ON MANIFOLDS TO RELATIVE PERTURBATIONS
Zhiyang Wang, Luana Ruiz, Alejandro Ribeiro, University of Pennsylvania, United States of America