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FPGAs offer high performance, low latency, and energy efficiency for accelerated computing, yet adoption in scientific and edge settings is limited by the specialized hardware expertise required. High-level synthesis (HLS) boosts…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-02-09 Maxim Moraru , Kamalavasan Kamalakkannan , Jered Dominguez-Trujillo , Patrick Diehl , Atanu Barai , Julien Loiseau , Zachary Kent Baker , Howard Pritchard , Galen M Shipman

LLM-based agents have emerged as transformative tools capable of executing complex tasks through iterative planning and action, achieving significant advancements in understanding and addressing user needs. Yet, their effectiveness remains…

Human-Computer Interaction · Computer Science 2025-08-26 Mithat Can Ozgun , Jiahuan Pei , Koen Hindriks , Lucia Donatelli , Qingzhi Liu , Junxiao Wang

Large language model (LLM) agents face fundamental limitations in long-horizon reasoning due to finite context windows, making effective memory management critical. Existing methods typically handle long-term memory (LTM) and short-term…

Computation and Language · Computer Science 2026-05-01 Yi Yu , Liuyi Yao , Yuexiang Xie , Qingquan Tan , Jiaqi Feng , Yaliang Li , Libing Wu

Accelerating applications through the design of hardware accelerators can significantly enhance system performance and energy efficiency. Despite advances, such as high-level synthesis (HLS), designing accelerators for complex applications…

Hardware Architecture · Computer Science 2026-05-18 Abinand Nallathambi , Christopher Knight , Shantanu Ganguly , Wilfried Haensch , Anand Raghunathan

The rise of LLMs has driven demand for private serverless deployments, characterized by moderate-sized models and infrequent requests. While existing serverless solutions follow exclusive GPU allocation, we take a step back to explore…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-12-16 Chuhao Xu , Zijun Li , Quan Chen , Han Zhao , Xueyan Tang , Minyi Guo

Agent systems based on large language models (LLMs) have shown great potential in complex reasoning tasks, but building efficient and generalizable workflows remains a major challenge. Most existing approaches rely on manually designed…

Computation and Language · Computer Science 2025-10-01 Yanbo Wang , Zixiang Xu , Yue Huang , Xiangqi Wang , Zirui Song , Lang Gao , Chenxi Wang , Xiangru Tang , Yue Zhao , Arman Cohan , Xiangliang Zhang , Xiuying Chen

Despite the promise of autonomous agentic reasoning, existing workflow generation methods frequently produce fragile, unexecutable plans due to unconstrained LLM-driven construction. We introduce MermaidFlow, a framework that redefines the…

Machine Learning · Computer Science 2025-05-30 Chengqi Zheng , Jianda Chen , Yueming Lyu , Wen Zheng Terence Ng , Haopeng Zhang , Yew-Soon Ong , Ivor Tsang , Haiyan Yin

Recent advances in agentic AI have shifted the focus from standalone Large Language Models (LLMs) to integrated systems that combine LLMs with tools, memory, and other agents to perform complex tasks. These multi-agent architectures enable…

Multiagent Systems · Computer Science 2025-12-17 Sreemaee Akshathala , Bassam Adnan , Mahisha Ramesh , Karthik Vaidhyanathan , Basil Muhammed , Kannan Parthasarathy

Large Language Model (LLM) agents are rapidly improving to handle increasingly complex web-based tasks. Most of these agents rely on general-purpose, proprietary models like GPT-4 and focus on designing better prompts to improve their…

Computation and Language · Computer Science 2024-12-06 Junhong Shen , Atishay Jain , Zedian Xiao , Ishan Amlekar , Mouad Hadji , Aaron Podolny , Ameet Talwalkar

GPU kernel optimization has long been a central challenge at the intersection of high-performance computing and machine learning. Efficient kernels are crucial for accelerating large language model (LLM) training and serving, yet attaining…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-12-04 Anjiang Wei , Tianran Sun , Yogesh Seenichamy , Hang Song , Anne Ouyang , Azalia Mirhoseini , Ke Wang , Alex Aiken

Task planning, the problem of sequencing actions to reach a goal from an initial state, is a core capability requirement for autonomous robotic systems. Whether large language models (LLMs) can serve as viable planners alongside classical…

Artificial Intelligence · Computer Science 2026-03-09 Kai Göbel , Pierrick Lorang , Patrik Zips , Tobias Glück

With the rapid innovation of GPUs, heterogeneous GPU clusters in both public clouds and on-premise data centers have become increasingly commonplace. In this paper, we demonstrate how pipeline parallelism, a technique wellstudied for…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-07-28 Z. Jonny Kong , Qiang Xu , Y. Charlie Hu

Large language model (LLM) agents have exhibited strong problem-solving competence across domains like research and coding. Yet, it remains underexplored whether LLM agents can tackle compounding real-world problems that require a diverse…

Artificial Intelligence · Computer Science 2025-11-04 Hanwen Xu , Xuyao Huang , Yuzhe Liu , Kai Yu , Zhijie Deng

The application of Large Language Models (LLMs) in healthcare is expanding rapidly, with one potential use case being the translation of formal medical reports into patient-legible equivalents. Currently, LLM outputs often need to be edited…

Multiagent Systems · Computer Science 2024-08-06 Malavikha Sudarshan , Sophie Shih , Estella Yee , Alina Yang , John Zou , Cathy Chen , Quan Zhou , Leon Chen , Chinmay Singhal , George Shih

This paper introduces a methodology based on agentic workflows for economic research that leverages Large Language Models (LLMs) and multimodal AI to enhance research efficiency and reproducibility. Our approach features autonomous and…

General Economics · Economics 2025-04-15 Herbert Dawid , Philipp Harting , Hankui Wang , Zhongli Wang , Jiachen Yi

Agentic AI systems built on large language models (LLMs) offer significant potential for automating complex workflows, from software development to customer support. However, LLM agents often underperform due to suboptimal configurations;…

Multi-agent frameworks powered by large language models (LLMs) have demonstrated great success in automated planning and task execution. However, the effective adjustment of agentic workflows during execution has not been well studied. An…

Artificial Intelligence · Computer Science 2025-02-25 Boye Niu , Yiliao Song , Kai Lian , Yifan Shen , Yu Yao , Kun Zhang , Tongliang Liu

Modern information systems require autonomous agents capable of navigating complex workflows, yet current methodologies often struggle with the transition from structured metadata parsing to general environmental perception. While the…

Artificial Intelligence · Computer Science 2026-05-28 Susanna Cifani , Mario Luca Bernardi , Marta Cimitile

The resurgence of autonomous agents built using large language models (LLMs) to solve complex real-world tasks has brought increased focus on LLMs' fundamental ability of tool or function calling. At the core of these agents, an LLM must…

Recent advances in AI-assisted programming have empowered agents to execute complex workflows via command-line interfaces, however, existing benchmarks are limited by short task horizons, data contamination from GitHub scraping, and a lack…