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As transistor counts in a single chip exceed tens of billions, the complexity of RTL-level simulation and verification has grown exponentially, often extending simulation campaigns to several months. In industry practice, RTL simulation is…

硬件体系结构 · 计算机科学 2025-09-04 Weigang Feng , Yijia Zhang , Zekun Wang , Zhengyang Wang , Yi Wang , Peijun Ma , Ningyi Xu

There have been several recent works proposed to utilize model-based optimization methods to improve the productivity of using high-level synthesis (HLS) to design domain-specific architectures. They would replace the time-consuming…

硬件体系结构 · 计算机科学 2024-08-27 Zijian Ding , Atefeh Sohrabizadeh , Weikai Li , Zongyue Qin , Yizhou Sun , Jason Cong

Semantic operators have increasingly become integrated within data systems to enable processing data using Large Language Models (LLMs). Despite significant recent effort in improving these operators, their accuracy is limited due to a…

数据库 · 计算机科学 2026-04-06 Youran Sun , Sepanta Zeighami , Bhavya Chopra , Shreya Shankar , Aditya G. Parameswaran

Spiking neural networks (SNNs) have garnered significant attention for their low power consumption and high biological interpretability. Their rich spatio-temporal information processing capability and event-driven nature make them ideally…

计算机视觉与模式识别 · 计算机科学 2024-09-20 Xian Zhong , Shengwang Hu , Wenxuan Liu , Wenxin Huang , Jianhao Ding , Zhaofei Yu , Tiejun Huang

FPGA-based heterogeneous architectures provide programmers with the ability to customize their hardware accelerators for flexible acceleration of many workloads. Nonetheless, such advantages come at the cost of sacrificing programmability.…

硬件体系结构 · 计算机科学 2018-07-05 Jason Cong , Zhenman Fang , Yuchen Hao , Peng Wei , Cody Hao Yu , Chen Zhang , Peipei Zhou

The High Level Trigger (HLT) of the ALICE experiment requires massive parallel computing. One of the main tasks of the HLT system is two-dimensional cluster finding on raw data of the Time Projection Chamber (TPC), which is the main data…

Deep supervised hashing is essential for efficient storage and search in large-scale image retrieval. Traditional deep supervised hashing models generate single-length hash codes, but this creates a trade-off between efficiency and…

计算机视觉与模式识别 · 计算机科学 2025-06-02 Liyang He , Yuren Zhang , Rui Li , Zhenya Huang , Runze Wu , Enhong Chen

With Large Language Models (LLMs) recently demonstrating impressive proficiency in code generation, it is promising to extend their abilities to Hardware Description Language (HDL). However, LLMs tend to generate single HDL code blocks…

机器学习 · 计算机科学 2025-10-10 Jinwei Tang , Jiayin Qin , Kiran Thorat , Chen Zhu-Tian , Yu Cao , Yang , Zhao , Caiwen Ding

In the past few years, Large Language Models (LLMs) have exploded in usefulness and popularity for code generation tasks. However, LLMs still struggle with accuracy and are unsuitable for high-risk applications without additional oversight…

软件工程 · 计算机科学 2024-10-29 William Murphy , Nikolaus Holzer , Feitong Qiao , Leyi Cui , Raven Rothkopf , Nathan Koenig , Mark Santolucito

Traditionally, designs are written in Verilog hardware description language (HDL) and debugged by hardware engineers. While this approach is effective, it is time-consuming and error-prone for complex designs. Large language models (LLMs)…

编程语言 · 计算机科学 2024-06-06 Shailja Thakur , Jason Blocklove , Hammond Pearce , Benjamin Tan , Siddharth Garg , Ramesh Karri

Masking is a countermeasure against Power Side Channel Attacks (PSCAs) in both software and hardware implementations of cryptographic algorithms. Compared to software masking, implementing masked hardware is time consuming and error prone.…

密码学与安全 · 计算机科学 2026-03-20 Nilotpola Sarma , Vaishali Ghanshyam Chaudhuri , Chandan Karfa

The ATLAS High Level Trigger (HLT) consists of two selection steps: the second level trigger and the event filter. Both will be implemented in software, running on mostly commodity hardware. Both levels have a coherent approach to event…

计算物理 · 物理学 2014-11-18 Monika Grothe

Serving systems for Large Language Models (LLMs) improve throughput by processing several requests concurrently. However, multiplexing hardware resources between concurrent requests involves non-trivial scheduling decisions. Practical…

机器学习 · 计算机科学 2025-01-29 Ferdi Kossmann , Bruce Fontaine , Daya Khudia , Michael Cafarella , Samuel Madden

Implementing image processing algorithms using FPGAs or ASICs can improve energy efficiency by orders of magnitude over optimized CPU, DSP, or GPU code. These efficiency improvements are crucial for enabling new applications on mobile…

分布式、并行与集群计算 · 计算机科学 2021-10-26 James Hegarty , Omar Eldash , Amr Suleiman , Armin Alaghi

While large language models (LLMs) have demonstrated the ability to generate hardware description language (HDL) code for digital circuits, they still suffer from the hallucination problem, which leads to the generation of incorrect HDL…

硬件体系结构 · 计算机科学 2024-07-29 Wenhao Sun , Bing Li , Grace Li Zhang , Xunzhao Yin , Cheng Zhuo , Ulf Schlichtmann

The emergence of machine learning, image and audio processing on edge devices has motivated research towards power efficient custom hardware accelerators. Though FPGAs are an ideal target for energy efficient custom accelerators, the…

硬件体系结构 · 计算机科学 2021-03-02 Kingshuk Majumder , Uday Bondhugula

Array operations are one of the most concise ways of expressing common filtering and simple aggregation operations that is the hallmark of the first step of a particle physics analysis: selection, filtering, basic vector operations, and…

数据库 · 计算机科学 2021-09-08 Gordon Watts

Quantum Layout Synthesis (QLS) plays a crucial role in optimizing quantum circuit execution on physical quantum devices. As we enter the era where quantum computers have hundreds of qubits, we are faced with scalability issues using optimal…

量子物理 · 物理学 2024-12-05 Wan-Hsuan Lin , Jason Cong

Recent advancements in large language models (LLMs) necessitate extensive computational resources, prompting the use of diverse hardware accelerators from multiple vendors. However, traditional distributed training frameworks struggle to…

分布式、并行与集群计算 · 计算机科学 2025-05-26 Ding Tang , Jiecheng Zhou , Jiakai Hu , Shengwei Li , Huihuang Zheng , Zhilin Pei , Hui Wang , Xingcheng Zhang

Parallel programs in high performance computing (HPC) continue to grow in complexity and scale in the exascale era. The diversity in hardware and parallel programming models make developing, optimizing, and maintaining parallel software…

分布式、并行与集群计算 · 计算机科学 2024-05-15 Daniel Nichols , Aniruddha Marathe , Harshitha Menon , Todd Gamblin , Abhinav Bhatele