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While multimodal large language models demonstrate strong performance in complex reasoning tasks, they pose significant challenges related to model complexity during deployment, especially for resource-limited devices. In this paper, we…

计算机视觉与模式识别 · 计算机科学 2025-03-20 Yinan Liang , Ziwei Wang , Xiuwei Xu , Jie Zhou , Jiwen Lu

Post-training pruning, as one of the key techniques for compressing large language models, plays a vital role in lightweight model deployment and model sparsity. However, current mainstream pruning methods dependent on the Hessian matrix…

机器学习 · 计算机科学 2025-05-20 Yuhan Kang , Yang Shi , Mei We , Jun He , Jianchao Yang , Zeyu Xue , Jing Feng , Xinwang Liu

Pre-trained language models have been prevailed in natural language processing and become the backbones of many NLP tasks, but the demands for computational resources have limited their applications. In this paper, we introduce TextPruner,…

计算与语言 · 计算机科学 2022-03-31 Ziqing Yang , Yiming Cui , Zhigang Chen

Large Language Models (LLMs) have demonstrated exceptional performance in natural language processing tasks, yet their massive size makes serving them inefficient and costly. Semi-structured pruning has emerged as an effective method for…

机器学习 · 计算机科学 2025-06-25 Hongyi Liu , Rajarshi Saha , Zhen Jia , Youngsuk Park , Jiaji Huang , Shoham Sabach , Yu-Xiang Wang , George Karypis

The colossal parameters and computational overhead of Large Language Models (LLMs) challenge their real-world applications. Network pruning, which targets unstructured or structured sparsity by removing redundant parameters, has recently…

计算与语言 · 计算机科学 2024-12-11 Yuxin Wang , Minghua Ma , Zekun Wang , Jingchang Chen , Huiming Fan , Liping Shan , Qing Yang , Dongliang Xu , Ming Liu , Bing Qin

Despite the remarkable success of Large Language Models (LLMs), the massive size poses significant deployment challenges, particularly on resource-constrained hardware. While existing LLM compression methods focus on quantization, pruning…

人工智能 · 计算机科学 2023-10-12 Song Guo , Jiahang Xu , Li Lyna Zhang , Mao Yang

Large language models (LLMs) have demonstrated outstanding performance in various tasks, such as text summarization, text question-answering, and etc. While their performance is impressive, the computational footprint due to their vast…

机器学习 · 计算机科学 2024-04-22 Peng Xu , Wenqi Shao , Mengzhao Chen , Shitao Tang , Kaipeng Zhang , Peng Gao , Fengwei An , Yu Qiao , Ping Luo

Large language models (LLMs) have shown remarkable capabilities in language understanding and generation. However, such impressive capability typically comes with a substantial model size, which presents significant challenges in deployment…

计算与语言 · 计算机科学 2025-06-26 Guinan Su , Li Shen , Lu Yin , Shiwei Liu , Yanwu Yang , Jonas Geiping

Large language models(LLMs) have garnered significant attention and demonstrated impressive capabilities in a wide range of applications. However, due to their enormous computational costs, the deployment and application of LLMs are often…

机器学习 · 计算机科学 2025-05-30 Jialong Guo , Xinghao Chen , Yehui Tang , Yunhe Wang

The extensive application of Large Language Models (LLMs) in generative coding tasks has raised concerns due to their high computational demands and energy consumption. Unlike previous structural pruning methods designed for classification…

软件工程 · 计算机科学 2025-04-25 Guang Yang , Yu Zhou , Xiangyu Zhang , Wei Cheng , Ke Liu , Xiang Chen , Terry Yue Zhuo , Taolue Chen

Structured pruning is one of the representative techniques for compressing large language models (LLMs) to reduce GPU memory consumption and accelerate inference speed. It offers significant practical value in improving the efficiency of…

计算与语言 · 计算机科学 2025-08-08 Yiheng Liu , Junhao Ning , Sichen Xia , Xiaohui Gao , Ning Qiang , Bao Ge , Junwei Han , Xintao Hu

Large language models (LLMs) demonstrate strong performance as text embedding models when finetuned with supervised contrastive training. However, their large size balloons inference time and memory requirements. In this paper, we show that…

计算与语言 · 计算机科学 2024-10-21 Thennal D K , Tim Fischer , Chris Biemann

Large language models (LLMs) have revolutionized Natural Language Processing (NLP), but their size creates computational bottlenecks. We introduce a novel approach to create accurate, sparse foundational versions of performant LLMs that…

Overparametrized transformer networks are the state-of-the-art architecture for Large Language Models (LLMs). However, such models contain billions of parameters making large compute a necessity, while raising environmental concerns. To…

机器学习 · 计算机科学 2024-10-22 Yang Zhang , Yawei Li , Xinpeng Wang , Qianli Shen , Barbara Plank , Bernd Bischl , Mina Rezaei , Kenji Kawaguchi

Structured pruning is a promising hardware-friendly compression technique for large language models (LLMs), which is expected to be retraining-free to avoid the enormous retraining cost. This retraining-free paradigm involves (1) pruning…

机器学习 · 计算机科学 2024-07-19 Pingjie Wang , Ziqing Fan , Shengchao Hu , Zhe Chen , Yanfeng Wang , Yu Wang

The rapid proliferation of large language models (LLMs) in natural language processing (NLP) has created a critical need for techniques that enable efficient deployment on memory-constrained devices without compromising performance. We…

计算与语言 · 计算机科学 2025-02-03 James Seale Smith , Chi-Heng Lin , Shikhar Tuli , Haris Jeelani , Shangqian Gao , Yilin Shen , Hongxia Jin , Yen-Chang Hsu

Speech representation models based on the transformer architecture and trained by self-supervised learning have shown great promise for solving tasks such as speech and speaker recognition, keyword spotting, emotion detection, and more.…

计算与语言 · 计算机科学 2024-11-25 Teresa Dorszewski , Lenka Tětková , Lars Kai Hansen

Large language models (LLMs) often develop learned mechanisms specialized to specific datasets, such as reliance on domain-specific correlations, which yield high-confidence predictions without generalizable reasoning. While beneficial in…

计算与语言 · 计算机科学 2025-07-15 Ameen Ali , Shahar Katz , Lior Wolf , Ivan Titov

Large language models demonstrate impressive proficiency in language understanding and generation. Nonetheless, training these models from scratch, even the least complex billion-parameter variant demands significant computational resources…

人工智能 · 计算机科学 2025-01-10 Danyal Aftab , Steven Davy

Recent progress in Multimodal Large Language Models(MLLMs) often use large image tokens to compensate the visual shortcoming of MLLMs, which not only exhibits obvious redundancy but also greatly exacerbates the already high computation.…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Weihao Ye , Qiong Wu , Wenhao Lin , Yiyi Zhou