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In this paper, we explore FP8 low-bit data formats for efficient training of large language models (LLMs). Our key insight is that most variables, such as gradients and optimizer states, in LLM training can employ low-precision data formats…

We present an approach to accelerating a wide variety of image processing operators. Our approach uses a fully-convolutional network that is trained on input-output pairs that demonstrate the operator's action. After training, the original…

计算机视觉与模式识别 · 计算机科学 2017-09-05 Qifeng Chen , Jia Xu , Vladlen Koltun

Machine Learning compilers like TVM allow a fast and flexible deployment on embedded CPUs. This enables the use of non-standard operators, which are common in ML compression techniques. However, it is necessary to understand the limitations…

硬件体系结构 · 计算机科学 2021-02-02 Bernhard Klein , Christoph Gratl , Manfred Mücke , Holger Fröning

The use of low-precision fixed-point arithmetic along with stochastic rounding has been proposed as a promising alternative to the commonly used 32-bit floating point arithmetic to enhance training neural networks training in terms of…

机器学习 · 计算机科学 2018-04-17 Marc Ortiz , Adrián Cristal , Eduard Ayguadé , Marc Casas

We describe a layer-by-layer algorithm for training deep convolutional networks, where each step involves gradient updates for a two layer network followed by a simple clustering algorithm. Our algorithm stems from a deep generative model…

机器学习 · 计算机科学 2018-06-26 Eran Malach , Shai Shalev-Shwartz

Training deep neural networks at the edge on light computational devices, embedded systems and robotic platforms is nowadays very challenging. Continual learning techniques, where complex models are incrementally trained on small batches of…

机器学习 · 计算机科学 2020-03-05 Lorenzo Pellegrini , Gabriele Graffieti , Vincenzo Lomonaco , Davide Maltoni

Deep learning is finding its way into high energy physics by replacing traditional Monte Carlo simulations. However, deep learning still requires an excessive amount of computational resources. A promising approach to make deep learning…

数据分析、统计与概率 · 物理学 2021-03-19 Florian Rehm , Sofia Vallecorsa , Vikram Saletore , Hans Pabst , Adel Chaibi , Valeriu Codreanu , Kerstin Borras , Dirk Krücker

Deep Learning (DL) is a machine learning procedure for artificial intelligence that analyzes the input data in detail by increasing neuron sizes and number of the hidden layers. DL has a popularity with the common improvements on the…

机器学习 · 计算机科学 2021-01-26 Gokhan Altan , Yakup Kutlu

Low-precision formats have proven to be an efficient way to reduce not only the memory footprint but also the hardware resources and power consumption of deep learning computations. Under this premise, the posit numerical format appears to…

机器学习 · 计算机科学 2021-05-17 Gonçalo Raposo , Pedro Tomás , Nuno Roma

Low precision training is one of the most popular strategies for deploying the deep model on limited hardware resources. Fixed point implementation of DCNs has the potential to alleviate complexities and facilitate potential deployment on…

计算机视觉与模式识别 · 计算机科学 2019-12-30 Zehua Cheng , Weiyang Wang , Yan Pan , Thomas Lukasiewicz

Weight space learning aims to extract information about a neural network, such as its training dataset or generalization error. Recent approaches learn directly from model weights, but this presents many challenges as weights are…

机器学习 · 计算机科学 2025-10-23 Jonathan Kahana , Eliahu Horwitz , Imri Shuval , Yedid Hoshen

Artificial neural networks can be trained with relatively low-precision floating-point and fixed-point arithmetic, using between one and 16 bits. Previous works have focused on relatively wide-but-shallow, feed-forward networks. We…

神经与进化计算 · 计算机科学 2017-02-28 Benjamin Graham

As deep neural networks are increasingly used in applications suited for low-power devices, a fundamental dilemma becomes apparent: the trend is to grow models to absorb increasing data that gives rise to memory intensive; however low-power…

计算机视觉与模式识别 · 计算机科学 2023-02-21 Weiyu Guo , Jiabin Ma , Liang Wang , Yongzhen Huang

Renewed interest in mixed-precision algorithms has emerged due to growing data capacity and bandwidth concerns, as well as the advancement of GPUs, which enable significant speedup for low precision arithmetic. In light of this, we propose…

数值分析 · 数学 2020-12-14 Alec Michael Dunton , Alyson Fox

Convolution layers are prevalent in many classes of deep neural networks, including Convolutional Neural Networks (CNNs) which provide state-of-the-art results for tasks like image recognition, neural machine translation and speech…

分布式、并行与集群计算 · 计算机科学 2018-08-22 Evangelos Georganas , Sasikanth Avancha , Kunal Banerjee , Dhiraj Kalamkar , Greg Henry , Hans Pabst , Alexander Heinecke

Generative modeling over discrete structures underpins applications across deep learning, from biological sequence design and code generation to large language models, yet generation often remains sequential, relying on autoregressive…

机器学习 · 计算机科学 2026-05-11 Fred Zhangzhi Peng , Avishek Joey Bose , Anru R. Zhang , Alexander Tong

Large language models (LLMs) have achieved impressive performance across various domains. However, the substantial hardware resources required for their training present a significant barrier to efficiency and scalability. To mitigate this…

机器学习 · 计算机科学 2025-05-05 Zhiwei Hao , Jianyuan Guo , Li Shen , Yong Luo , Han Hu , Guoxia Wang , Dianhai Yu , Yonggang Wen , Dacheng Tao

Deep neural networks have been extremely successful at various image, speech, video recognition tasks because of their ability to model deep structures within the data. However, they are still prohibitively expensive to train and apply for…

神经与进化计算 · 计算机科学 2015-04-13 Sudheendra Vijayanarasimhan , Jonathon Shlens , Rajat Monga , Jay Yagnik

Artificial intelligence techniques are considered an effective means to accelerate flow field simulations. However, current deep learning methods struggle to achieve generalization to flow field resolutions while ensuring computational…

流体动力学 · 物理学 2024-05-15 Kuijun Zuo , Zhengyin Ye , Linyang Zhu , Xianxu Yuan , Weiwei Zhang

Multimodal Large Language Models (MLLMs) are undergoing rapid progress and represent the frontier of AI development. However, their training and inference efficiency have emerged as a core bottleneck in making MLLMs more accessible and…