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Multi-agent large language model frameworks are promising for complex multi step reasoning, yet existing systems remain weak for scientific and knowledge intensive domains due to static prompts and agent roles, rigid workflows, and…

Artificial Intelligence · Computer Science 2026-03-04 Yichao Feng , Haoran Luo , Zhenghong Lin , Yiqun Sun , Pengfei Wei , Lawrence B. Hsieh , Anh Tuan Luu

This technical report details a novel approach to combining reasoning and retrieval augmented generation (RAG) within a single, lean language model architecture. While existing RAG systems typically rely on large-scale models and external…

Mobile agentic AI is extending autonomous capabilities to resource-constrained platforms such as edge robots and unmanned aerial vehicles (UAVs), where strict size, weight, power, and cost (SWAP-C) constraints and intermittent wireless…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-03-09 Guangyuan Liu , Changyuan Zhao , Yinqiu Liu , Dusit Niyato , Biplab Sikdar

Large language models (LLMs) have evolved into agentic systems capable of autonomous tool use and multi-step reasoning for complex problem-solving. However, post-training approaches building upon general-purpose foundation models…

Agentic AI has significantly extended the capabilities of large language models (LLMs) by enabling complex reasoning and tool use. However, most existing frameworks are tailored to domains such as mathematics, coding, or web automation, and…

Artificial Intelligence · Computer Science 2025-10-15 Md Hasebul Hasan , Mahir Labib Dihan , Tanzima Hashem , Mohammed Eunus Ali , Md Rizwan Parvez

Retrieval-augmented generation (RAG) systems have advanced large language models (LLMs) in complex deep search scenarios requiring multi-step reasoning and iterative information retrieval. However, existing approaches face critical…

Computation and Language · Computer Science 2025-10-09 Shuang Sun , Huatong Song , Yuhao Wang , Ruiyang Ren , Jinhao Jiang , Junjie Zhang , Fei Bai , Jia Deng , Wayne Xin Zhao , Zheng Liu , Lei Fang , Zhongyuan Wang , Ji-Rong Wen

The paradigm of Large Language Models (LLMs) has increasingly shifted toward agentic applications, where web browsing capabilities are fundamental for retrieving information from diverse online sources. However, existing open-source web…

Computation and Language · Computer Science 2025-09-29 Junteng Liu , Yunji Li , Chi Zhang , Jingyang Li , Aili Chen , Ke Ji , Weiyu Cheng , Zijia Wu , Chengyu Du , Qidi Xu , Jiayuan Song , Zhengmao Zhu , Wenhu Chen , Pengyu Zhao , Junxian He

In the accelerating era of human-instructed visual content creation, diffusion models have demonstrated remarkable generative potential. Yet their deployment is constrained by a dual bottleneck: semantic ambiguity in diverse prompts and the…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Jie Qin , Jie Wu , Weifeng Chen , Yueming Lyu

Retrieval-Augmented Generation (RAG) enhances large language models (LLMs) by grounding responses with retrieved information. As an emerging paradigm, Agentic RAG further enhances this process by introducing autonomous LLM agents into the…

Information Retrieval · Computer Science 2025-05-26 Yunjia Xi , Jianghao Lin , Menghui Zhu , Yongzhao Xiao , Zhuoying Ou , Jiaqi Liu , Tong Wan , Bo Chen , Weiwen Liu , Yasheng Wang , Ruiming Tang , Weinan Zhang , Yong Yu

Deep Research systems based on web agents have shown strong potential in solving complex information-seeking tasks, yet their search efficiency remains underexplored. We observe that many state-of-the-art open-source web agents rely on long…

Artificial Intelligence · Computer Science 2026-05-11 Junjie Wang , Zequn Xie , Dan Yang , Jie Feng , Yue Shen , Duolin Sun , Meixiu Long , Yihan Jiao , Zhehao Tan , Jian Wang , Peng Wei , Jinjie Gu

Retrieval-Augmented Generation (RAG) enables large language models (LLMs) to access external knowledge sources, but the effectiveness of RAG relies on the coordination between the retriever and the generator. Since these components are…

Computation and Language · Computer Science 2025-09-24 Junlin Wang , Zehao Wu , Shaowei Lu , Yanlan Li , Xinghao Huang

Large language models have achieved remarkable capabilities across domains, yet mechanisms underlying sophisticated reasoning remain elusive. Recent reasoning models outperform comparable instruction-tuned models on complex cognitive tasks,…

Computation and Language · Computer Science 2026-01-19 Junsol Kim , Shiyang Lai , Nino Scherrer , Blaise Agüera y Arcas , James Evans

Agentic systems, AI architectures that autonomously execute multi-step workflows to achieve complex goals, are often built using repeated large language model (LLM) calls for closed-set decision tasks such as routing, shortlisting, gating,…

Computation and Language · Computer Science 2026-02-19 Ido Levy , Eilam Shapira , Yinon Goldshtein , Avi Yaeli , Nir Mashkif , Segev Shlomov

Frontier LLMs can navigate complex websites, but their cost and reliance on third-party APIs make local deployment impractical. We introduce Agent-as-Annotators, a framework that structures synthetic trajectory generation for web agents by…

Machine Learning · Computer Science 2026-04-10 Xing Han Lù , Siva Reddy

Deep research is an inherently challenging task that demands both breadth and depth of thinking. It involves navigating diverse knowledge spaces and reasoning over complex, multi-step dependencies, which presents substantial challenges for…

Generative search engines and deep research LLM agents promise trustworthy, source-grounded synthesis, yet users regularly encounter overconfidence, weak sourcing, and confusing citation practices. We introduce DeepTRACE, a novel…

Computation and Language · Computer Science 2025-09-08 Pranav Narayanan Venkit , Philippe Laban , Yilun Zhou , Kung-Hsiang Huang , Yixin Mao , Chien-Sheng Wu

Recent findings in multi-agent deep learning systems point towards the emergence of compositional languages. These claims are often made without exact analysis or testing of the language. In this work, we analyze the emergent language…

Machine Learning · Computer Science 2020-01-24 Bence Keresztury , Elia Bruni

While Retrieval-Augmented Generation (RAG) augments Large Language Models (LLMs) with external knowledge, conventional single-agent RAG remains fundamentally limited in resolving complex queries demanding coordinated reasoning across…

Computation and Language · Computer Science 2025-04-18 Pei Liu , Xin Liu , Ruoyu Yao , Junming Liu , Siyuan Meng , Ding Wang , Jun Ma

Aggregation query over free text is a long-standing yet underexplored problem. Unlike ordinary question answering, aggregate queries require exhaustive evidence collection and systems are required to "find all," not merely "find one."…

Artificial Intelligence · Computer Science 2026-02-04 Haojia Zhu , Qinyuan Xu , Haoyu Li , Yuxi Liu , Hanchen Qiu , Jiaoyan Chen , Jiahui Jin

The exponential growth of scientific knowledge has made the automated generation of scientific hypotheses that combine novelty, feasibility, and research value a core challenge. Existing methods based on large language models fail to…

Artificial Intelligence · Computer Science 2025-08-05 Shiyang Duan , Yuan Tian , Qi Bing , Xiaowei Shao
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