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Deep generative adversarial networks (GANs) have gained growing popularity in numerous scenarios, while usually suffer from high parameter complexities for resource-constrained real-world applications. However, the compression of GANs has…

机器学习 · 计算机科学 2021-06-02 Xuxi Chen , Zhenyu Zhang , Yongduo Sui , Tianlong Chen

Style transfer has achieved great success and attracted a wide range of attention from both academic and industrial communities due to its flexible application scenarios. However, the dependence on a pretty large VGG-based autoencoder leads…

计算机视觉与模式识别 · 计算机科学 2022-04-12 Meihao Kong , Jing Huo , Wenbin Li , Jing Wu , Yu-Kun Lai , Yang Gao

Graph learning methods help utilize implicit relationships among data items, thereby reducing training label requirements and improving task performance. However, determining the optimal graph structure for a particular learning task…

机器学习 · 计算机科学 2023-12-11 Anton Tsitsulin , Bryan Perozzi

With graphs rapidly growing in size and deeper graph neural networks (GNNs) emerging, the training and inference of GNNs become increasingly expensive. Existing network weight pruning algorithms cannot address the main space and…

机器学习 · 计算机科学 2021-06-08 Tianlong Chen , Yongduo Sui , Xuxi Chen , Aston Zhang , Zhangyang Wang

The Lottery Ticket Hypothesis (LTH) posits that within overparametrized neural networks, there exist sparse subnetworks that are capable of matching the performance of the original model when trained in isolation from the original…

量子物理 · 物理学 2026-01-29 Brandon Barton , Juan Carrasquilla , Christopher Roth , Agnes Valenti

Deploying energy-efficient deep learning algorithms on computational-limited devices, such as robots, is still a pressing issue for real-world applications. Spiking Neural Networks (SNNs), a novel brain-inspired algorithm, offer a promising…

神经与进化计算 · 计算机科学 2024-09-23 Hao Cheng , Jiahang Cao , Erjia Xiao , Mengshu Sun , Renjing Xu

The strong {\it lottery ticket hypothesis} (LTH) postulates that one can approximate any target neural network by only pruning the weights of a sufficiently over-parameterized random network. A recent work by Malach et al.…

机器学习 · 计算机科学 2021-03-12 Ankit Pensia , Shashank Rajput , Alliot Nagle , Harit Vishwakarma , Dimitris Papailiopoulos

Sparse models require less memory for storage and enable a faster inference by reducing the necessary number of FLOPs. This is relevant both for time-critical and on-device computations using neural networks. The stabilized lottery ticket…

机器学习 · 计算机科学 2020-07-06 Christopher Brix , Parnia Bahar , Hermann Ney

The observation of sparse trainable sub-networks within over-parametrized networks - also known as Lottery Tickets (LTs) - has prompted inquiries around their trainability, scaling, uniqueness, and generalization properties. Across 28…

机器学习 · 计算机科学 2020-07-09 Michela Paganini , Jessica Zosa Forde

The Lottery Ticket Hypothesis suggests that an over-parametrized network consists of ``lottery tickets'', and training a certain collection of them (i.e., a subnetwork) can match the performance of the full model. In this paper, we study…

机器学习 · 计算机科学 2021-06-09 Chen Liang , Simiao Zuo , Minshuo Chen , Haoming Jiang , Xiaodong Liu , Pengcheng He , Tuo Zhao , Weizhu Chen

Lottery ticket hypothesis for deep neural networks emphasizes the importance of initialization used to re-train the sparser networks obtained using the iterative magnitude pruning process. An explanation for why the specific initialization…

机器学习 · 计算机科学 2024-06-26 Tausifa Jan Saleem , Ramanjit Ahuja , Surendra Prasad , Brejesh Lall

The Lottery Ticket hypothesis proposes that ideal, sparse subnetworks, called lottery tickets, exist in untrained dense neural networks. The Early Bird hypothesis proposes an efficient algorithm to find these winning lottery tickets in…

机器学习 · 计算机科学 2024-12-12 Adithya Vasudev

Building modern deep learning systems that are not just effective but also efficient requires rethinking established paradigms for model training and neural architecture design. Instead of adapting highly overparameterized networks and…

机器学习 · 计算机科学 2025-08-13 Julian Schönberger , Maximilian Zorn , Jonas Nüßlein , Thomas Gabor , Philipp Altmann

The recent "Lottery Ticket Hypothesis" paper by Frankle & Carbin showed that a simple approach to creating sparse networks (keeping the large weights) results in models that are trainable from scratch, but only when starting from the same…

机器学习 · 计算机科学 2020-03-04 Hattie Zhou , Janice Lan , Rosanne Liu , Jason Yosinski

The Lottery Ticket Hypothesis demonstrated that sparse subnetworks can match full-model performance, suggesting parameter redundancy. Meanwhile, in Reinforcement Learning with Verifiable Rewards (RLVR), recent work has shown that updates…

机器学习 · 计算机科学 2026-02-03 Israel Adewuyi , Solomon Okibe , Vladmir Ivanov

In pruning, the Lottery Ticket Hypothesis posits that large networks contain sparse subnetworks, or winning tickets, that can be trained in isolation to match the performance of their dense counterparts. However, most existing approaches…

人工智能 · 计算机科学 2026-01-30 Grzegorz Stefanski , Alberto Presta , Michal Byra

The lottery ticket hypothesis has sparked the rapid development of pruning algorithms that aim to reduce the computational costs associated with deep learning during training and model deployment. Currently, such algorithms are primarily…

机器学习 · 计算机科学 2022-06-08 Jonas Fischer , Rebekka Burkholz

Recently, the Vision Transformer (ViT), which applied the transformer structure to the image classification task, has outperformed convolutional neural networks. However, the high performance of the ViT results from pre-training using a…

计算机视觉与模式识别 · 计算机科学 2021-12-28 Seung Hoon Lee , Seunghyun Lee , Byung Cheol Song

The lottery ticket hypothesis (LTH) claims that a deep neural network (i.e., ground network) contains a number of subnetworks (i.e., winning tickets), each of which exhibiting identically accurate inference capability as that of the ground…

机器学习 · 计算机科学 2021-04-27 Sejin Seo , Seung-Woo Ko , Jihong Park , Seong-Lyun Kim , Mehdi Bennis

Quantization is an essential technique for making neural networks more efficient, yet our theoretical understanding of it remains limited. Previous works demonstrated that extremely low-precision networks, such as binary networks, can be…

机器学习 · 计算机科学 2025-08-18 Aakash Kumar , Emanuele Natale