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Ashkan Panahi

Assistant professor, Data Science and AI division, Computer Science and Engineering.

ashkan.panahi@chalmers.se +46317721190 Find me http://orcid.org/0000-0003-2085-7127

Publications
Collaboration and projects

Latest publications

2019
Accelerated proximal incremental algorithm schemes for non-strongly convex functions

Author: Ashkan Panahi; Morteza Haghir Chehreghani; Devdatt Dubhashi

Published: 2019

Published in: Theoretical Computer Science

Publication type: Journal article
Analysis Dictionary Learning: an Efficient and Discriminative Solution

Author: Wen Tang; Ashkan Panahi; Hamid Krim; Liyi Dai

Published: 2019

Published in: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Publication type: Paper in proceedings
Nonlinear Multi-scale Super-resolution Using Deep Learning

Author: Kenneth Tran; Ashkan Panahi; Aniruddha Adiga; Wesam Sakla; Hamid Krim

Published: 2019

Published in: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Publication type: Journal article
Analysis Dictionary Learning Based Classification: Structure for Robustness

Author: Wen Tang; Ashkan Panahi; Hamid Krim; Liyi Dai

Published: 2019

Published in: IEEE Transactions on Image Processing

Publication type: Journal article
Deep Dictionary Learning: A PARametric NETwork Approach

Author: Shahin Mahdizadehaghdam; Ashkan Panahi; Hamid Krim; Liyi Dai

Published: 2019

Published in: IEEE Transactions on Image Processing

Publication type: Journal article
Community Detection and Improved Detectability in Multiplex Networks

Author: Yuming Huang; Ashkan Panahi; Hamid Krim; Liyi Dai

Published: 2019

Published in: IEEE Transactions on Network Science and Engineering

Publication type: Journal article
2018
Demystifying Deep Learning: a Geometric Approach to Iterative Projections

Author: Ashkan Panahi; Hamid Krim; Liyi Dai

Published: 2018

Published in: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Publication type: Paper in proceedings
Robust Subspace Clustering by Bi-Sparsity Pursuit: Guarantees and Sequential Algorithm

Author: Ashkan Panahi; Xiao Bian; Hamid Krim; Liyi Dai

Published: 2018

Published in: IEEE Winter Conference on Applications of Computer Vision

Publication type: Paper in proceedings
Fusion of Community Structures in Multiplex Networks by Label Constraints

Author: Yuming Huang; Ashkan Panahi; Hamid Krim; Liyi Dai

Published: 2018

Published in: 26th European Signal Processing Conference (EUSIPCO)

Publication type: Paper in proceedings
Bi-sparsity pursuit: A paradigm for robust subspace recovery

Author: Xiao Bian; Ashkan Panahi; Hamid Krim

Published: 2018

Published in: Signal Processing

Publication type: Journal article
2017
A Universal Analysis of Large-Scale Regularized Least Squares Solutions

Author: Ashkan Panahi; Babak Hassibi

Published: 2017

Published in: Neural Information Processing Systems

Publication type: Paper in proceedings
Clustering by Sum of Norms: Stochastic Incremental Algorithm, Convergence and Cluster Recovery

Author: Ashkan Panahi; Devdatt Dubhashi; Fredrik Johansson; Chiranjib Bhattacharyya

Published: 2017

Published in: Proceedings of Machine Learning Research

Publication type: Paper in proceedings
Performance Analysis of Sparsity-Based Parameter Estimation

Author: Ashkan Panahi; Mats Viberg

Published: 2017

Published in: IEEE Transactions on Signal Processing

Publication type: Journal article
2015
Wideband waveform design for robust target detection

Author: Ashkan Panahi; Marie Ström; Mats Viberg

Published: 2015

Published in: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Publication type: Paper in proceedings
Precise error analysis of the LASSO

Author: C. Thrampoulidis; Ashkan Panahi; D. Guo; B. Hassibi

Published: 2015

Published in: 40th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2015; Brisbane Convention and Exhibition CentreBrisbane; Australia; 19 April 2014 through 24 April 2014

Publication type: Paper in proceedings
Parameter Estimation and Filtering Using Sparse Modeling

Author: Ashkan Panahi

Published: 2015

Published in:

Publication type: Doctoral thesis
Asymptotically Exact Error Analysis for the Generalized l(2)(2)-LASSO

Author: C. Thrampoulidis; Ashkan Panahi; B. Hassibi

Published: 2015

Published in: 2015 IEEE International Symposium on Information Theory (ISIT), Hong Kong, CHINA, JUN 14-19, 2015

Publication type: Paper in proceedings
Asymptotically exact error analysis for the generalized equation-LASSO

Author: C. Thrampoulidis; Ashkan Panahi; B. Hassibi

Published: 2015

Published in: 2015 IEEE International Symposium on Information Theory (ISIT)

Publication type: Paper in proceedings
A numerical implementation of gridless compressed sensing

Author: Ashkan Panahi; Mats Viberg; B. Hassibi

Published: 2015

Published in: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Publication type: Paper in proceedings
2014
Wideband waveform design for clutter suppression

Author: Marie Ström; Ashkan Panahi; Mats Viberg; K. Falk

Published: 2014

Published in: Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop

Publication type: Paper in proceedings
Gridless compressive sensing

Author: Ashkan Panahi; Mats Viberg

Published: 2014

Published in: 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014; Florence; Italy; 4 May 2014 through 9 May 2014

Publication type: Paper in proceedings
Recovering signals with variable sparsity levels from the noisy 1-bit compressive measurements

Author: A. Movahed; Ashkan Panahi; Mark C. Reed

Published: 2014

Published in: 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014; Florence; Italy; 4 May 2014 through 9 May 2014

Publication type: Paper in proceedings
Calculation of the Performance of Communication Systems from Measured Oscillator Phase Noise

Author: M Reza Khanzadi; Dan Kuylenstierna; Ashkan Panahi; Thomas Eriksson; Herbert Zirath

Published: 2014

Published in: IEEE Transactions on Circuits and Systems I: Regular Papers

Publication type: Journal article
Basis pursuit over continuum applied to range-Doppler estimation problem

Author: Ashkan Panahi; Marie Ström; Mats Viberg

Published: 2014

Published in: Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop

Publication type: Paper in proceedings
2013
Sequential Bayesian Sparse Signal Reconstruction Using Array Data

Author: Christoph F. Mecklenbräuker; P. Gerstoft; Ashkan Panahi; Mats Viberg

Published: 2013

Published in: IEEE Transactions on Signal Processing

Publication type: Journal article

Go to Chalmers publication library

Published: Wed 05 Feb 2020.