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Self-attention-based transformer models have achieved tremendous success in the domain of natural language processing. Despite their efficacy, accelerating the transformer is challenging due to its quadratic computational complexity and…

硬件体系结构 · 计算机科学 2023-05-02 Shikhar Tuli , Niraj K. Jha

Time series aggregation (TSA) aims to construct temporally aggregated optimization models that accurately represent the output space of their full-scale counterparts while using a significantly reduced temporal dimensionality. This paper…

最优化与控制 · 数学 2026-03-16 Thomas Klatzer , David Cardona-Vasquez , Luca Santosuosso , Sonja Wogrin

Training and inference in deep neural networks (DNNs) has, due to a steady increase in architectural complexity and data set size, lead to the development of strategies for reducing time and space requirements of DNN training and inference,…

机器学习 · 计算机科学 2021-08-24 Lorenz Kummer

Machine learning applications on signals such as computer vision or biomedical data often face significant challenges due to the variability that exists across hardware devices or session recordings. This variability poses a Domain…

机器学习 · 计算机科学 2024-07-22 Théo Gnassounou , Antoine Collas , Rémi Flamary , Karim Lounici , Alexandre Gramfort

The resource demands of deep neural network (DNN) models introduce significant performance challenges, especially when deployed on resource-constrained edge devices. Existing solutions like model compression often sacrifice accuracy, while…

分布式、并行与集群计算 · 计算机科学 2025-11-26 Ziyang Zhang , Jie Liu , Luca Mottola

Deep-learning models have been successful in biomedical image segmentation. To generalize for real-world deployment, test-time augmentation (TTA) methods are often used to transform the test image into different versions that are hopefully…

计算机视觉与模式识别 · 计算机科学 2024-02-29 Kangxian Xie , Siyu Huang , Sebastian Andres Cajas Ordonez , Hanspeter Pfister , Donglai Wei

Contemporary Deep Neural Network (DNN) contains millions of synaptic connections with tens to hundreds of layers. The large computation and memory requirements pose a challenge to the hardware design. In this work, we leverage the intrinsic…

机器学习 · 计算机科学 2017-11-07 Jingyang Zhu , Jingbo Jiang , Xizi Chen , Chi-Ying Tsui

Segmentation is a fundamental problem in surgical scene analysis using artificial intelligence. However, the inherent data scarcity in this domain makes it challenging to adapt traditional segmentation techniques for this task. To tackle…

计算机视觉与模式识别 · 计算机科学 2023-08-08 Jay N. Paranjape , Nithin Gopalakrishnan Nair , Shameema Sikder , S. Swaroop Vedula , Vishal M. Patel

Exploiting sparsity enables hardware systems to run neural networks faster and more energy-efficiently. However, most prior sparsity-centric optimization techniques only accelerate the forward pass of neural networks and usually require an…

机器学习 · 计算机科学 2018-06-05 Maohua Zhu , Jason Clemons , Jeff Pool , Minsoo Rhu , Stephen W. Keckler , Yuan Xie

Neural Networks can be effectively compressed through pruning, significantly reducing storage and compute demands while maintaining predictive performance. Simple yet effective methods like magnitude pruning remove less important parameters…

机器学习 · 计算机科学 2025-12-03 Max Zimmer , Megi Andoni , Christoph Spiegel , Sebastian Pokutta

The majority of research in both training Artificial Neural Networks (ANNs) and modeling learning in biological brains focuses on synaptic plasticity, where learning equates to changing the strength of existing connections. However, in…

神经与进化计算 · 计算机科学 2026-03-13 James C. Knight , Johanna Senk , Thomas Nowotny

Standard Test-Time Adaptation (TTA) methods typically treat inference as a blind optimization task, applying generic objectives to all or filtered test samples. In safety-critical medical segmentation, this lack of selectivity often causes…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Kartik Jhawar , Lipo Wang

Although deep learning-based end-to-end Automatic Speech Recognition (ASR) has shown remarkable performance in recent years, it suffers severe performance regression on test samples drawn from different data distributions. Test-time…

音频与语音处理 · 电气工程与系统科学 2022-06-22 Guan-Ting Lin , Shang-Wen Li , Hung-yi Lee

Data augmentation has become a promising method of mitigating data sparsity in sequential recommendation. Existing methods generate new yet effective data during model training to improve performance. However, deploying them requires…

信息检索 · 计算机科学 2025-05-01 Yizhou Dang , Yuting Liu , Enneng Yang , Minhan Huang , Guibing Guo , Jianzhe Zhao , Xingwei Wang

The growing demands on GPU memory posed by the increasing number of neural network parameters call for training approaches that are more memory-efficient. Previous memory reduction training techniques, such as Low-Rank Adaptation (LoRA) and…

机器学习 · 计算机科学 2025-08-14 Jialin Zhao , Yingtao Zhang , Xinghang Li , Huaping Liu , Carlo Vittorio Cannistraci

Deep learning techniques depend on large datasets whose annotation is time-consuming. To reduce annotation burden, the self-training (ST) and active-learning (AL) methods have been developed as well as methods that combine them in an…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Bella Specktor-Fadida , Anna Levchakov , Dana Schonberger , Liat Ben-Sira , Dafna Ben-Bashat , Leo Joskowicz

Deployment of Deep Neural Networks in medical imaging is hindered by distribution shift between training data and data processed after deployment, causing performance degradation. Post-Deployment Adaptation (PDA) addresses this by tailoring…

计算机视觉与模式识别 · 计算机科学 2023-09-01 Felix Wagner , Zeju Li , Pramit Saha , Konstantinos Kamnitsas

Test-time domain adaptation aims to adapt a source pre-trained model to a target domain without using any source data. Existing works mainly consider the case where the target domain is static. However, real-world machine perception systems…

计算机视觉与模式识别 · 计算机科学 2022-03-28 Qin Wang , Olga Fink , Luc Van Gool , Dengxin Dai

Spiking Neural Networks (SNNs) are biologically-inspired deep neural networks that efficiently extract temporal information while offering promising gains in terms of energy efficiency and latency when deployed on neuromorphic devices. SNN…

机器学习 · 计算机科学 2026-02-19 Sanja Karilanova , Maxime Fabre , Emre Neftci , Ayça Özçelikkale

Recently, brain-inspired spiking neuron networks (SNNs) have attracted widespread research interest because of their event-driven and energy-efficient characteristics. Still, it is difficult to efficiently train deep SNNs due to the…

神经与进化计算 · 计算机科学 2022-05-17 Shikuang Deng , Yuhang Li , Shanghang Zhang , Shi Gu