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相关论文: On the Sparsity of the Strong Lottery Ticket Hypot…

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Fully exploiting the learning capacity of neural networks requires overparameterized dense networks. On the other side, directly training sparse neural networks typically results in unsatisfactory performance. Lottery Ticket Hypothesis…

机器学习 · 计算机科学 2022-03-09 Yue Bai , Huan Wang , Zhiqiang Tao , Kunpeng Li , Yun Fu

The Strong Lottery Ticket Hypothesis (SLTH) states that randomly-initialised neural networks likely contain subnetworks that perform well without any training. Although unstructured pruning has been extensively studied in this context, its…

机器学习 · 计算机科学 2026-03-11 Arthur da Cunha , Francesco d'Amore , Emanuele Natale

The Strong Lottery Ticket Hypothesis (SLTH) stipulates the existence of a subnetwork within a sufficiently overparameterized (dense) neural network that -- when initialized randomly and without any training -- achieves the accuracy of a…

机器学习 · 计算机科学 2023-02-17 Damien Ferbach , Christos Tsirigotis , Gauthier Gidel , Avishek , Bose

The Lottery Ticket Hypothesis (LTH) states that a dense neural network model contains a highly sparse subnetwork (i.e., winning tickets) that can achieve even better performance than the original model when trained in isolation. While LTH…

机器学习 · 计算机科学 2024-03-14 Bohan Liu , Zijie Zhang , Peixiong He , Zhensen Wang , Yang Xiao , Ruimeng Ye , Yang Zhou , Wei-Shinn Ku , Bo Hui

The strong Lottery Ticket Hypothesis (LTH) claims the existence of a subnetwork in a sufficiently large, randomly initialized neural network that approximates some target neural network without the need of training. We extend the…

机器学习 · 计算机科学 2022-11-01 Zheyang Xiong , Fangshuo Liao , Anastasios Kyrillidis

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

The Lottery Ticket Hypothesis (LTH) states that for a reasonably sized neural network, a sub-network within the same network yields no less performance than the dense counterpart when trained from the same initialization. This work…

机器学习 · 计算机科学 2022-06-17 Surya Kant Sahu , Sai Mitheran , Somya Suhans Mahapatra

Bayesian neural networks (BNNs) are a useful tool for uncertainty quantification, but require substantially more computational resources than conventional neural networks. For non-Bayesian networks, the Lottery Ticket Hypothesis (LTH)…

机器学习 · 计算机科学 2026-02-24 Nicholas Kuhn , Arvid Weyrauch , Lars Heyen , Achim Streit , Markus Götz , Charlotte Debus

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

Discovering a high-performing sparse network within a massive neural network is advantageous for deploying them on devices with limited storage, such as mobile phones. Additionally, model explainability is essential to fostering trust in…

计算机视觉与模式识别 · 计算机科学 2023-07-27 Shantanu Ghosh , Kayhan Batmanghelich

Spiking Neural Networks (SNNs), a novel brain-inspired algorithm, are garnering increased attention for their superior computation and energy efficiency over traditional artificial neural networks (ANNs). To facilitate deployment on…

神经与进化计算 · 计算机科学 2023-11-22 Hao Cheng , Jiahang Cao , Erjia Xiao , Mengshu Sun , Le Yang , Jize Zhang , Xue Lin , Bhavya Kailkhura , Kaidi Xu , Renjing Xu

Lottery Ticket Hypothesis (LTH) suggests that a dense neural network contains a sparse sub-network that can match the performance of the original dense network when trained in isolation from scratch. Most works retrain the sparse…

机器学习 · 计算机科学 2021-10-12 Ajay Kumar Jaiswal , Haoyu Ma , Tianlong Chen , Ying Ding , Zhangyang Wang

The strong lottery ticket hypothesis (SLTH) conjectures that high-performing subnetworks, called strong lottery tickets (SLTs), are hidden in randomly initialized neural networks. Although recent theoretical studies have established the…

机器学习 · 计算机科学 2025-11-07 Hikari Otsuka , Daiki Chijiwa , Yasuyuki Okoshi , Daichi Fujiki , Susumu Takeuchi , Masato Motomura

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

The lottery ticket hypothesis (Frankle and Carbin, 2018), states that a randomly-initialized network contains a small subnetwork such that, when trained in isolation, can compete with the performance of the original network. We prove an…

机器学习 · 计算机科学 2020-02-04 Eran Malach , Gilad Yehudai , Shai Shalev-Shwartz , Ohad Shamir

The Lottery Ticket Hypothesis (LTH) states that a randomly-initialized large neural network contains a small sub-network (i.e., winning tickets) which, when trained in isolation, can achieve comparable performance to the large network. LTH…

机器学习 · 计算机科学 2023-05-23 Man Yao , Yuhong Chou , Guangshe Zhao , Xiawu Zheng , Yonghong Tian , Bo Xu , Guoqi Li

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 Strong Lottery Ticket Hypothesis (SLTH) demonstrates the existence of high-performing subnetworks within a randomly initialized model, discoverable through pruning a convolutional neural network (CNN) without any weight training. A…

According to the Strong Lottery Ticket Hypothesis, every sufficiently large neural network with randomly initialized weights contains a sub-network which - still with its random weights - already performs as well for a given task as the…

神经与进化计算 · 计算机科学 2024-11-08 Philipp Altmann , Julian Schönberger , Maximilian Zorn , Thomas Gabor

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
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