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The success of deep learning (DL) is often achieved with large models and high complexity during both training and post-training inferences, hindering training in resource-limited settings. To alleviate these issues, this paper introduces a…

机器学习 · 计算机科学 2025-01-20 En-hui Yang , Shayan Mohajer Hamidi

The success of Vision Language Models (VLMs) on various vision-language tasks heavily relies on pre-training with large scale web-crawled datasets. However, the noisy and incomplete nature of web data makes dataset scale crucial for…

计算机视觉与模式识别 · 计算机科学 2024-09-25 Yiyi Tao , Zhuoyue Wang , Hang Zhang , Lun Wang

We propose MindVL, a multimodal large language model (MLLMs) trained on Ascend NPUs. The training of state-of-the-art MLLMs is often confined to a limited set of hardware platforms and relies heavily on massive, undisclosed data recipes,…

计算机视觉与模式识别 · 计算机科学 2025-10-01 Feilong Chen , Yijiang Liu , Yi Huang , Hao Wang , Miren Tian , Ya-Qi Yu , Minghui Liao , Jihao Wu

In Federated Learning, heterogeneity in client data distributions often means that a single global model does not have the best performance for individual clients. Consider for example training a next-word prediction model for keyboards:…

机器学习 · 计算机科学 2025-05-06 Ljubomir Rokvic , Panayiotis Danassis , Boi Faltings

The rapid evolution of wireless communication technologies, particularly massive multiple-input multiple-output (mMIMO) and millimeter-wave (mmWave), introduces significant network complexity and computational demands. Significant research…

信号处理 · 电气工程与系统科学 2026-01-13 Yuxuan Wen , Xiaoming Chen , Maojun Zhang , Zhaohui Yang , Chongwen Huang , Zhaoyang Zhang

Large Language Models (LLMs) have demonstrated remarkable performance across various natural language tasks, marking significant strides towards general artificial intelligence. While general artificial intelligence is leveraged by…

计算与语言 · 计算机科学 2023-10-31 Yizhe Yang , Huashan Sun , Jiawei Li , Runheng Liu , Yinghao Li , Yuhang Liu , Heyan Huang , Yang Gao

Large language models (LLMs) are transforming society, powering applications from smartphone assistants to autonomous driving. Yet cloud-based LLM services alone cannot serve a growing class of applications, including those operating under…

信号处理 · 电气工程与系统科学 2026-05-12 Liangqi Yuan , Wenzhi Fang , Shiqiang Wang , H. Vincent Poor , Christopher G. Brinton

The scaling up of deep neural networks has been demonstrated to be effective in improving model quality, but also encompasses several training challenges in terms of training efficiency, programmability, and resource adaptability. We…

分布式、并行与集群计算 · 计算机科学 2022-06-07 Xianyan Jia , Le Jiang , Ang Wang , Wencong Xiao , Ziji Shi , Jie Zhang , Xinyuan Li , Langshi Chen , Yong Li , Zhen Zheng , Xiaoyong Liu , Wei Lin

From computer vision and speech recognition to forecasting trajectories in autonomous vehicles, deep learning approaches are at the forefront of so many domains. Deep learning models are developed using plethora of high-level, generic…

机器学习 · 计算机科学 2021-05-07 Hamid Tabani , Ajay Balasubramaniam , Elahe Arani , Bahram Zonooz

More than 70% of cloud computing is paid for but sits idle. A large fraction of these idle compute are cheap CPUs with few cores that are not utilized during the less busy hours. This paper aims to enable those CPU cycles to train…

分布式、并行与集群计算 · 计算机科学 2022-02-01 Minghao Yan , Nicholas Meisburger , Tharun Medini , Anshumali Shrivastava

Training and deploying deep learning models in real-world applications require processing large amounts of data. This is a challenging task when the amount of data grows to a hundred terabytes, or even, petabyte-scale. We introduce a hybrid…

分布式、并行与集群计算 · 计算机科学 2019-10-17 Davit Buniatyan

Currently, training large-scale deep learning models is typically achieved through parallel training across multiple GPUs. However, due to the inherent communication overhead and synchronization delays in traditional model parallelism…

计算机视觉与模式识别 · 计算机科学 2024-11-21 Xiuyuan Guo , Chengqi Xu , Guinan Guo , Feiyu Zhu , Changpeng Cai , Peizhe Wang , Xiaoming Wei , Junhao Su , Jialin Gao

Modern Deep Learning (DL) models have grown to sizes requiring massive clusters of specialized, high-end nodes to train. Designing such clusters to maximize both performance and utilization--to amortize their steep cost--is a challenging…

分布式、并行与集群计算 · 计算机科学 2024-03-15 Divya Kiran Kadiyala , Saeed Rashidi , Taekyung Heo , Abhimanyu Rajeshkumar Bambhaniya , Tushar Krishna , Alexandros Daglis

As the demand grows for scalable and privacy-aware AI systems, Federated Learning (FL) has emerged as a promising solution, allowing decentralized model training without moving raw data. At the same time, the combination of high-performance…

The field of deep learning has witnessed a remarkable shift towards extremely compute- and memory-intensive neural networks. These newer larger models have enabled researchers to advance state-of-the-art tools across a variety of fields.…

机器学习 · 计算机科学 2022-07-04 Daniel Nichols , Siddharth Singh , Shu-Huai Lin , Abhinav Bhatele

Our ability to use deep learning approaches to decipher neural activity would likely benefit from greater scale, in terms of both model size and datasets. However, the integration of many neural recordings into one unified model is…

Deep Learning (DL) has recently achieved tremendous success. A variety of DL frameworks and platforms play a key role to catalyze such progress. However, the differences in architecture designs and implementations of existing frameworks and…

机器学习 · 计算机科学 2019-09-17 Qianyu Guo , Sen Chen , Xiaofei Xie , Lei Ma , Qiang Hu , Hongtao Liu , Yang Liu , Jianjun Zhao , Xiaohong Li

Recent Mixture-of-Experts (MoE)-based large language models (LLMs) such as Qwen-MoE and DeepSeek-MoE are transforming generative AI in natural language processing. However, these models require vast and diverse training data. Federated…

机器学习 · 计算机科学 2026-02-17 Songyuan Li , Jia Hu , Ahmed M. Abdelmoniem , Geyong Min , Haojun Huang , Jiwei Huang

In recent years, deep learning (DL) models have demonstrated remarkable achievements on non-trivial tasks such as speech recognition and natural language understanding. One of the significant contributors to its success is the proliferation…

机器学习 · 计算机科学 2022-12-13 Praveen Joshi , Mohammed Hasanuzzaman , Chandra Thapa , Haithem Afli , Ted Scully

Existing Natural Language Understanding (NLU) models have been shown to incorporate dataset biases leading to strong performance on in-distribution (ID) test sets but poor performance on out-of-distribution (OOD) ones. We introduce a simple…

计算与语言 · 计算机科学 2021-09-07 Abbas Ghaddar , Philippe Langlais , Mehdi Rezagholizadeh , Ahmad Rashid