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group sparsity

49 papers

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Co-occurring keywords

feature selection (649) sparse coding (234) sparse regression (175) sparse optimization (246) convex optimization (1321) dictionary learning (277) structured sparsity (89) greedy algorithm (242) neural network (6616) image classification (1944)

Papers

Unsupervised Feature Selection Through Group Discovery AAAI 2026
High-dimensional (Group) Adversarial Training in Linear Regression NIPS 2024
Structured Gradient-based Interpretations via Norm-Regularized Adversarial Training CVPR 2024
Transferable Structural Sparse Adversarial Attack Via Exact Group Sparsity Training CVPR 2024
A minimax optimal approach to high-dimensional double sparse linear regression JMLR 2024
A Variance-Reduced and Stabilized Proximal Stochastic Gradient Method with Support Identification Guarantees for Structured Optimization AISTATS 2023
An Inexact Augmented Lagrangian Algorithm for Training Leaky ReLU Neural Network with Group Sparsity JMLR 2023
Bottleneck Low-rank Transformers for Low-resource Spoken Language Understanding INTERSPEECH 2022
Group Sparsity: The Hinge Between Filter Pruning and Decomposition for Network Compression CVPR 2020
Continual Learning with Node-Importance based Adaptive Group Sparse Regularization NIPS 2020
Robust Multi-View Representation Learning (Student Abstract) AAAI 2020
Disentangling Direct and Indirect Interactions in Polytomous Item Response Theory Models IJCAI 2020
Fast and Robust Multi-View Multi-Task Learning via Group Sparsity IJCAI 2019
Improving Sparse Representations in Exemplar-Based Voice Conversion with a Phoneme-Selective Objective Function INTERSPEECH 2018
Combined Group and Exclusive Sparsity for Deep Neural Networks ICML 2017
Sparse + Group-Sparse Dirty Models: Statistical Guarantees without Unreasonable Conditions and a Case for Non-Convexity ICML 2017
Group Sparse CNNs for Question Classification with Answer Sets ACL 2017
k-Support and Ordered Weighted Sparsity for Overlapping Groups: Hardness and Algorithms NIPS 2017
Inverse Covariance Estimation with Structured Groups IJCAI 2017
The knockoff filter for FDR control in group-sparse and multitask regression ICML 2016
Multi-Task Learning for Straggler Avoiding Predictive Job Scheduling JMLR 2016
Adaptive Group Sparsity for Non-Negative Matrix Factorization with Application to Unsupervised Source Separation INTERSPEECH 2016
Learning the Number of Neurons in Deep Networks NIPS 2016
Fast ConvNets Using Group-Wise Brain Damage CVPR 2016
On Benefits of Selection Diversity via Bilevel Exclusive Sparsity CVPR 2016