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Vision-Language-Action (VLA) models have demonstrated remarkable generalization capabilities in robotic manipulation tasks, yet their substantial computational overhead remains a critical obstacle to real-world deployment. Improving…

Robotics · Computer Science 2026-02-03 Yujie Wei , Jiahan Fan , Jiyu Guo , Ruichen Zhen , Rui Shao , Xiu Su , Zeke Xie , Shuo Yang

Given their increasing size and complexity, the need for efficient execution of deep neural networks has become increasingly pressing in the design of heterogeneous High-Performance Computing (HPC) and edge platforms, leading to a wide…

Compared to conventional general-purpose processors, accelerator-rich architectures (ARAs) can provide orders-of-magnitude performance and energy gains and are emerging as one of the most promising solutions in the age of dark silicon.…

Hardware Architecture · Computer Science 2016-11-01 Yu-Ting Chen , Jason Cong , Zhenman Fang , Bingjun Xiao , Peipei Zhou

Vision-Language-Action (VLA) models have emerged as a promising paradigm for general-purpose robotic manipulation, leveraging large-scale pre-training to achieve strong performance. The field has rapidly evolved with additional spatial…

Robotics · Computer Science 2026-02-23 Yuankai Luo , Woping Chen , Tong Liang , Baiqiao Wang , Zhenguo Li

Background: In this paper, we present our initial efforts to integrate formal methods, with a focus on model-checking specifications written in Temporal Logic of Actions (TLA+), into computer science education, targeting undergraduate…

Software Engineering · Computer Science 2024-08-20 Konstantin Läufer , Gunda Mertin , George K. Thiruvathukal

Code comprehension and analysis of open-source project codebases is a task frequently performed by developers and researchers. However, existing tools that practitioners use for assistance with such tasks often require prior project setup,…

Software Engineering · Computer Science 2025-09-12 Ahmed Adnan , Mushfiqur Rahman , Saad Sakib Noor , Kazi Sakib

Large Language Models (LLMs) have propelled groundbreaking advancements across several domains and are commonly used for text generation applications. However, the computational demands of these complex models pose significant challenges,…

A major challenge in the deployment of scientific software solutions is the adaptation of research prototypes to production-grade code. While high-level languages like MATLAB are useful for rapid prototyping, they lack the resource…

Mathematical Software · Computer Science 2025-12-30 Conrad Sanderson , Ryan Curtin

Generation and exploration of approximate circuits and accelerators has been a prominent research domain to achieve energy-efficiency and/or performance improvements. This research has predominantly focused on ASICs, while not achieving…

Hardware Architecture · Computer Science 2023-08-09 Bharath Srinivas Prabakaran , Vojtech Mrazek , Zdenek Vasicek , Lukas Sekanina , Muhammad Shafique

Building agents capable of understanding language instructions is critical to effective and robust human-AI collaboration. Recent work focuses on training these agents via reinforcement learning in environments with synthetic language;…

Computation and Language · Computer Science 2021-11-02 Suvir Mirchandani , Siddharth Karamcheti , Dorsa Sadigh

Modern vehicles have electrical architectures whose complexity grows year after year due to feature growth corresponding to customer expectations. The latest of the expectations, automation of the dynamic driving task however, is poised to…

Software Engineering · Computer Science 2020-01-09 Naveen Mohan

Formal Property Verification (FPV), using SystemVerilog Assertions (SVA), is crucial for ensuring the completeness of design with respect to the specification. However, writing SVA is a laborious task and has a steep learning curve. In this…

Hardware Architecture · Computer Science 2024-11-26 Mohammad Shahidzadeh , Behnam Ghavami , Steve Wilton , Lesley Shannon

The application of artificial intelligence (AI) in industry is accelerating the shift from traditional automation to intelligent systems with perception and cognition. Vision language-action (VLA) models have been a key paradigm in AI to…

Artificial Intelligence · Computer Science 2025-09-30 Shuai Li , Chen Yizhe , Li Dong , Liu Sichao , Lan Dapeng , Liu Yu , Zhibo Pang

Processing-in-memory (PIM) has shown extraordinary potential in accelerating neural networks. To evaluate the performance of PIM accelerators, we present an ISA-based simulation framework including a dedicated ISA targeting neural networks…

Hardware Architecture · Computer Science 2024-02-29 Xinyu Wang , Xiaotian Sun , Yinhe Han , Xiaoming Chen

The utilization of Large Language Models (LLMs) within the realm of reinforcement learning, particularly as planners, has garnered a significant degree of attention in recent scholarly literature. However, a substantial proportion of…

Robotics · Computer Science 2024-07-30 Yiqun Duan , Qiang Zhang , Renjing Xu

Functional verification is a critical bottleneck in integrated circuit development, with CPU verification being especially time-intensive and labour-consuming. Industrial practice relies on differential testing for CPU verification, yet…

Hardware Architecture · Computer Science 2025-11-11 Jialin Sun , Yuchen Hu , Dean You , Yushu Du , Hui Wang , Xinwei Fang , Weiwei Shan , Nan Guan , Zhe Jiang

Vision-Language-Action (VLA) models have demonstrated potential in autonomous driving. However, two critical challenges hinder their development: (1) Existing VLA architectures are typically based on imitation learning in open-loop setup…

Artificial Intelligence · Computer Science 2025-08-18 Anqing Jiang , Yu Gao , Yiru Wang , Zhigang Sun , Shuo Wang , Yuwen Heng , Hao Sun , Shichen Tang , Lijuan Zhu , Jinhao Chai , Jijun Wang , Zichong Gu , Hao Jiang , Li Sun

Content addressable memory (CAM) stands out as an efficient hardware solution for memory-intensive search operations by supporting parallel computation in memory. However, developing a CAM-based accelerator architecture that achieves…

Hardware Architecture · Computer Science 2024-03-11 Mengyuan Li , Shiyi Liu , Mohammad Mehdi Sharifi , X. Sharon Hu

The high efficiency of domain-specific hardware accelerators for machine learning (ML) has come from specialization, with the trade-off of less configurability/ flexibility. There is growing interest in developing flexible ML accelerators…

Hardware Architecture · Computer Science 2022-06-08 Sheng-Chun Kao , Hyoukjun Kwon , Michael Pellauer , Angshuman Parashar , Tushar Krishna

The difficulty of deploying various deep learning (DL) models on diverse DL hardware has boosted the research and development of DL compilers in the community. Several DL compilers have been proposed from both industry and academia such as…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-05-26 Mingzhen Li , Yi Liu , Xiaoyan Liu , Qingxiao Sun , Xin You , Hailong Yang , Zhongzhi Luan , Lin Gan , Guangwen Yang , Depei Qian