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Transformer-based models have achieved remarkable performance in NLP tasks. However, their structural characteristics-multiple layers and attention heads-introduce efficiency challenges in inference and deployment. To address these…

计算与语言 · 计算机科学 2026-02-03 Minsik Choi , Hyegang Son , Changhoon Kim , Young Geun Kim

Pre-trained language models achieve superior performance but are computationally expensive. Techniques such as pruning and knowledge distillation have been developed to reduce their sizes and latencies. In this work, we propose a structured…

计算与语言 · 计算机科学 2023-05-19 Ziqing Yang , Yiming Cui , Xin Yao , Shijin Wang

Graph Neural Networks (GNNs) excel at relational reasoning but face two persistent challenges: the lack of interpretable attribution for heterogeneous node types, and the computational overhead of message passing over large, noisy graphs.…

机器学习 · 计算机科学 2026-05-12 Seungwoo Kum

Due to its significant capability of modeling long-range dependencies, vision transformer (ViT) has achieved promising success in both holistic and occluded person re-identification (Re-ID) tasks. However, the inherent problems of…

计算机视觉与模式识别 · 计算机科学 2023-04-05 Junzhu Mao , Yazhou Yao , Zeren Sun , Xingguo Huang , Fumin Shen , Heng-Tao Shen

Multi-head attention, a collection of several attention mechanisms that independently attend to different parts of the input, is the key ingredient in the Transformer. Recent work has shown, however, that a large proportion of the heads in…

计算与语言 · 计算机科学 2023-07-28 Jiaoda Li , Ryan Cotterell , Mrinmaya Sachan

Despite the great success of deep learning, recent works show that large deep neural networks are often highly redundant and can be significantly reduced in size. However, the theoretical question of how much we can prune a neural network…

机器学习 · 计算机科学 2020-11-02 Mao Ye , Lemeng Wu , Qiang Liu

Existing pruning techniques preserve deep neural networks' overall ability to make correct predictions but may also amplify hidden biases during the compression process. We propose a novel pruning method, Fairness-aware GRAdient Pruning…

计算机视觉与模式识别 · 计算机科学 2022-07-25 Xiaofeng Lin , Seungbae Kim , Jungseock Joo

In the world of deep learning, Transformer models have become very significant, leading to improvements in many areas from understanding language to recognizing images, covering a wide range of applications. Despite their success, the…

This paper presents a novel neural network training approach for faster convergence and better generalization abilities in deep reinforcement learning. Particularly, we focus on the enhancement of training and evaluation performance in…

机器学习 · 计算机科学 2020-05-26 Mohammed Sharafath Abdul Hameed , Gavneet Singh Chadha , Andreas Schwung , Steven X. Ding

This paper presents a novel approach to neural network pruning by integrating a graph-based observation space into an AutoML framework to address the limitations of existing methods. Traditional pruning approaches often depend on…

机器学习 · 计算机科学 2025-09-16 Dieter Balemans , Thomas Huybrechts , Jan Steckel , Siegfried Mercelis

Recent network pruning methods focus on pruning models early-on in training. To estimate the impact of removing a parameter, these methods use importance measures that were originally designed to prune trained models. Despite lacking…

机器学习 · 计算机科学 2021-09-24 Ekdeep Singh Lubana , Robert P. Dick

A new attention-based model for the gradient boosting machine (GBM) called AGBoost (the attention-based gradient boosting) is proposed for solving regression problems. The main idea behind the proposed AGBoost model is to assign attention…

机器学习 · 计算机科学 2022-07-13 Andrei Konstantinov , Lev Utkin , Stanislav Kirpichenko

Self-attention is a key enabler of state-of-art accuracy for various transformer-based Natural Language Processing models. This attention mechanism calculates a correlation score for each word with respect to the other words in a sentence.…

计算与语言 · 计算机科学 2022-04-18 Zheng Li , Soroush Ghodrati , Amir Yazdanbakhsh , Hadi Esmaeilzadeh , Mingu Kang

Deep convolutional neural networks (CNNs) have achieved impressive performance in many computer vision tasks. However, their large model sizes require heavy computational resources, making pruning redundant filters from existing pre-trained…

计算机视觉与模式识别 · 计算机科学 2026-05-26 Kiran Purohit , Anurag Reddy Parvathgari , Sourangshu Bhattacharya

Transformers are strong baselines in both vision and language because self-attention captures long-range dependencies across tokens. However, the cost of self-attention grows quadratically with the number of tokens. Patch pruning mitigates…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Hiroaki Aizawa , Yuki Igaue

Although Large Vision Language Models (LVLMs) have demonstrated remarkable performance in image understanding tasks, their computational efficiency remains a significant challenge, particularly on resource-constrained devices due to the…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Ruiguang Pei , Weiqing Sun , Zhihui Fu , Jun Wang

The Outstanding performance and growing size of Large Language Models has led to increased attention in parameter efficient learning. The two predominant approaches are Adapters and Pruning. Adapters are to freeze the model and give it a…

计算与语言 · 计算机科学 2023-04-07 Guorun Wang , Jun Yang , Yaoru Sun

Recent works have shown that gradient-update alignment is a powerful signal for modulating optimizer updates, often leading to faster training. We promote this update-wise heuristic as a mathematically grounded principle for selecting and…

机器学习 · 计算机科学 2026-05-08 Jaerin Lee , Kyoung Mu Lee

Transformers have emerged as the leading architecture in deep learning, proving to be versatile and highly effective across diverse domains beyond language and image processing. However, their impressive performance often incurs high…

In recent years, the increasing size of deep learning models and their growing demand for computational resources have drawn significant attention to the practice of pruning neural networks, while aiming to preserve their accuracy. In…

计算机视觉与模式识别 · 计算机科学 2024-11-11 Lingkai Zhu , Can Deniz Bezek , Orcun Goksel
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