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Frontier models increasingly adopt Mixture-of-Experts (MoE) architectures to achieve large-model performance at reduced cost. However, training MoE models on HPC platforms is hindered by large memory footprints, frequent large-scale…

分布式、并行与集群计算 · 计算机科学 2026-05-07 Sajal Dash , Feiyi Wang

To date, various optimization algorithms have been employed to design and improve the performance of nanophotonic structures. Here, we propose to utilize a machine-learning algorithm viz. binary-Additive Reinforcement Learning Algorithm…

Electrical load classification is generally divided into intrusive and non-intrusive approaches, both having their limitations and advantages. With the non-intrusive approach, controlling appliances is not possible, but the installation…

系统与控制 · 电气工程与系统科学 2025-11-07 Dániel István Németh , Kálmán Tornai

In this paper, we advocate CPN-FedSL, a novel and flexible Federated Split Learning (FedSL) framework over Computing Power Network (CPN). We build a dedicated model to capture the basic settings and learning characteristics (e.g., training…

网络与互联网体系结构 · 计算机科学 2023-05-23 Xinjing Yuan , Lingjun Pu , Lei Jiao , Xiaofei Wang , Meijuan Yang , Jingdong Xu

This paper presents approaches to develop efficient network for non-binary quasi-cyclic LDPC (QC-LDPC) decoders. By exploiting the intrinsic shifting and symmetry properties of the check matrices, significant reduction of memory size and…

硬件体系结构 · 计算机科学 2011-11-04 Chuan Zhang , Keshab K. Parhi

Printed electronics offer ultra-low manufacturing costs and the potential for on-demand fabrication of flexible hardware. However, significant intrinsic constraints stemming from their large feature sizes and low integration density pose…

This paper describes a new memristor crossbar architecture that is proposed for use in a high density cache design. This design has less than 10% of the write energy consumption than a simple memristor crossbar. Also, it has up to 4 times…

硬件体系结构 · 计算机科学 2013-04-10 Chris Yakopcic , Tarek M. Taha

Over the past decade, polar codes have received significant traction and have been selected as the coding method for the control channel in fifth-generation (5G) wireless communication systems. However, conventional polar codes are reliant…

信息论 · 计算机科学 2023-05-09 Hossein Rezaei , Elham Abbasi , Nandana Rajatheva , Matti Latva-aho

This paper investigates a novel method for designing linear precoders with finite alphabet inputs based on autoencoders (AE) without the knowledge of the channel model. By model-free training of the autoencoder in a multiple-input…

信息论 · 计算机科学 2022-08-05 Chen Cao , Biqian Feng , Yongpeng Wu , Derrick Wing Kwan Ng , Wenjun Zhang

Encrypted control seeks confidential controller evaluation in cloud-based or networked systems. Many existing approaches build on homomorphic encryption (HE) that allow simple mathematical operations to be carried out on encrypted data.…

系统与控制 · 电气工程与系统科学 2021-12-08 K. Tjell , N. Schlüter , P. Binfet , M. Schulze Darup

Extreme Multi-label Classification (XMC) involves predicting a subset of relevant labels from an extremely large label space, given an input query and labels with textual features. Models developed for this problem have conventionally made…

机器学习 · 计算机科学 2025-03-05 Siddhant Kharbanda , Devaansh Gupta , Gururaj K , Pankaj Malhotra , Amit Singh , Cho-Jui Hsieh , Rohit Babbar

The development of large-scale, programmable photonic circuits capable of performing generic matrix-vector multiplication is essential for both classical and quantum information processing. However, this goal is hindered by high losses,…

光学 · 物理学 2026-01-13 S. A. Fldzhyan , M. Yu. Saygin , S. S. Straupe

Neuromorphic hardware platforms can significantly lower the energy overhead of a machine learning inference task. We present a design-technology tradeoff analysis to implement such inference tasks on the processing elements (PEs) of a Non-…

神经与进化计算 · 计算机科学 2022-03-11 Shihao Song , Adarsha Balaji , Anup Das , Nagarajan Kandasamy

General matrix multiplication (GEMM) is a fundamental operation in deep learning (DL). With DL moving increasingly toward low precision, recent works have proposed novel unary GEMM designs as an alternative to conventional binary GEMM…

硬件体系结构 · 计算机科学 2026-02-03 Prabhu Vellaisamy , Harideep Nair , Di Wu , Shawn Blanton , John Paul Shen

Hardware faults on the regular 2-D computing array of a typical deep learning accelerator (DLA) can lead to dramatic prediction accuracy loss. Prior redundancy design approaches typically have each homogeneous redundant processing element…

硬件体系结构 · 计算机科学 2021-10-28 Cheng Liu , Cheng Chu , Dawen Xu , Ying Wang , Qianlong Wang , Huawei Li , Xiaowei Li , Kwang-Ting Cheng

A successful application of quantum annealing to machine learning is training restricted Boltzmann machines (RBM). However, many neural networks for vision applications are feedforward structures, such as multilayer perceptrons (MLP).…

机器学习 · 计算机科学 2023-03-23 Frances Fengyi Yang , Michele Sasdelli , Tat-Jun Chin

One of the primary areas of interest in High Performance Computing is the improvement of performance of parallel workloads. Nowadays, compilable source code-based optimization tasks that employ deep learning often exploit LLVM Intermediate…

分布式、并行与集群计算 · 计算机科学 2024-07-03 Akash Dutta , Ali Jannesari

Neural networks have emerged as powerful tools for modeling complex physical systems, yet balancing high accuracy with computational efficiency remains a critical challenge in their convergence behavior. In this work, we propose the Hybrid…

机器学习 · 计算机科学 2025-04-01 Zuyu Xu , Bin Lv

Existing Continual Learning (CL) solutions only partially address the constraints on power, memory and computation of the deep learning models when deployed on low-power embedded CPUs. In this paper, we propose a CL solution that embraces…

机器学习 · 计算机科学 2023-08-30 Lorenzo Vorabbi , Davide Maltoni , Stefano Santi

Binary relevance is a simple approach to solve multi-label learning problems where an independent binary classifier is built per each label. A common challenge with this in real-world applications is that the label space can be very large,…

信息检索 · 计算机科学 2019-05-29 Dora Jambor , Peng Yu