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Large language models (LLMs) have demonstrated significant potential in automating hardware synthesis, yet substantial barriers remain for industrial-scale, datapath-centric designs due to ambiguous specifications and a lack of formal…

Hardware Architecture · Computer Science 2026-03-11 Kezhi Li , Min Li , Xiangyu Wen , Shibo Zhao , Jieying Wu , Junhua Huang , Qiang Xu

Programs that respond to asynchronous events are challenging to write; they are difficult to reason about and tricky to test and debug. Because these programs can have a huge space of possible input timings and interleaving, the programmer…

Programming Languages · Computer Science 2019-09-26 Julie L Newcomb , Rastislav Bodik

Artificial Intelligence (AI) is accelerating the transformation of scientific research paradigms, not only enhancing research efficiency but also driving innovation. We introduce InternAgent, a unified closed-loop multi-agent framework to…

Today, tool-calling agents are commonly evaluated or tested on static datasets of execution traces, including input commands, agent responses, and associated tool calls. However, internal production datasets are often insufficient or…

Computation and Language · Computer Science 2026-05-22 Shuaiqi Wang , Aadyaa Maddi , Zinan Lin , Giulia Fanti

Supervised Fine-Tuning (SFT) Large Language Models (LLM) fundamentally rely on high-quality training data. While data selection and data synthesis are two common strategies to improve data quality, existing approaches often face limitations…

Computation and Language · Computer Science 2025-10-23 Zinan Tang , Xin Gao , Qizhi Pei , Zhuoshi Pan , Mengzhang Cai , Jiang Wu , Conghui He , Lijun Wu

Software testing has progressed toward intelligent automation, yet current AI-based test generators still suffer from static, single-shot outputs that frequently produce invalid, redundant, or non-executable tests due to the lack of…

Software Engineering · Computer Science 2026-01-07 Saba Naqvi , Mohammad Baqar , Nawaz Ali Mohammad

LLM agents can reason and use tools, but they often break down on long-horizon tasks due to unbounded context growth and accumulated errors. Common remedies such as context compression or retrieval-augmented prompting introduce trade-offs…

Artificial Intelligence · Computer Science 2026-01-07 Chenglin Yu , Yuchen Wang , Songmiao Wang , Hongxia Yang , Ming Li

Leveraging Large Language Models (LLMs) to write policy code for controlling robots has gained significant attention. However, in long-horizon implicative tasks, this approach often results in API parameter, comments and sequencing errors,…

Robotics · Computer Science 2025-08-12 Zixi Jia , Hongbin Gao , Fashe Li , Jiqiang Liu , Hexiao Li , Qinghua Liu

As information technology advances, education is moving from one-size-fits-all instruction toward personalized learning. However, most methods handle modeling, item selection, and feedback in isolation rather than as a closed loop. This…

Computation and Language · Computer Science 2025-10-28 Zhifeng Wang , Xinyue Zheng , Chunyan Zeng

Tool planning with large language models (LLMs), referring to selecting, organizing, and preparing the tools necessary to complete a user request, bridges the gap between natural language understanding and task execution. However, current…

Artificial Intelligence · Computer Science 2025-08-19 Wenjie Chen , Wenbin Li , Di Yao , Xuying Meng , Chang Gong , Jingping Bi

Creating effective dialogue systems for mental health support requires high-quality multi-turn counseling dialogue data, yet collecting real counselor-client conversations presents significant challenges, including privacy concerns, high…

Computation and Language · Computer Science 2026-05-27 Huachuan Qiu , Zhenzhong Lan

Recent work has explored Large Language Models (LLMs) to overcome the lack of training data for Information Retrieval (IR) tasks. The generalization abilities of these models have enabled the creation of synthetic in-domain data by…

Information Retrieval · Computer Science 2023-07-11 Hugo Abonizio , Luiz Bonifacio , Vitor Jeronymo , Roberto Lotufo , Jakub Zavrel , Rodrigo Nogueira

Despite the rapid advancements in LLM agents, they still face the challenge of generating meaningful reflections due to inadequate error analysis and a reliance on rare successful trajectories, especially in complex tasks. In this work, we…

Artificial Intelligence · Computer Science 2025-09-26 Yubin Ge , Salvatore Romeo , Jason Cai , Monica Sunkara , Yi Zhang

Simulation plays a crucial role in assessing autonomous driving systems, where the generation of realistic multi-agent behaviors is a key aspect. In multi-agent simulation, the primary challenges include behavioral multimodality and…

Artificial Intelligence · Computer Science 2025-01-29 Longzhong Lin , Xuewu Lin , Kechun Xu , Haojian Lu , Lichao Huang , Rong Xiong , Yue Wang

Large language models (LLMs) are expected to be trained to act as agents in various real-world environments, but this process relies on rich and varied tool-interaction sandboxes. However, access to real systems is often restricted;…

Computation and Language · Computer Science 2026-04-20 Xiaoshuai Song , Haofei Chang , Guanting Dong , Yutao Zhu , Ji-Rong Wen , Zhicheng Dou

Large language models (LLMs) are widely applied in chatbots, code generators, and search engines. Workload such as chain-of-throught, complex reasoning, agent services significantly increase the inference cost by invoke the model…

Computation and Language · Computer Science 2025-11-27 Sihyeong Park , Sungryeol Jeon , Chaelyn Lee , Seokhun Jeon , Byung-Soo Kim , Jemin Lee

We introduce an Agent-in-the-Loop (AITL) framework that implements a continuous data flywheel for iteratively improving an LLM-based customer support system. Unlike standard offline approaches that rely on batch annotations, AITL integrates…

Clinical image interpretation is inherently multi-step and tool-centric: clinicians iteratively combine visual evidence with patient context, quantify findings, and refine their decisions through a sequence of specialized procedures. While…

Artificial Intelligence · Computer Science 2026-03-09 Lin Fan , Pengyu Dai , Zhipeng Deng , Haolin Wang , Xun Gong , Yefeng Zheng , Yafei Ou

With recent advancements in natural language processing, Large Language Models (LLMs) have emerged as powerful tools for various real-world applications. Despite their prowess, the intrinsic generative abilities of LLMs may prove…

Artificial Intelligence · Computer Science 2025-12-30 Jingqing Ruan , Yihong Chen , Bin Zhang , Zhiwei Xu , Tianpeng Bao , Guoqing Du , Shiwei Shi , Hangyu Mao , Ziyue Li , Xingyu Zeng , Rui Zhao

Integrating external tools enables Large Language Models (LLMs) to interact with real-world environments and solve complex tasks. Given the growing scale of available tools, effective tool retrieval is essential to mitigate constraints of…

Information Retrieval · Computer Science 2026-02-06 Yichen Tang , Weihang Su , Yiqun Liu , Qingyao Ai