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Large language models (LLMs) are increasingly deployed as autonomous agents for multi-turn decision-making tasks. However, current agents typically rely on fixed cognitive patterns: non-thinking models generate immediate responses, while…

Artificial Intelligence · Computer Science 2026-02-16 Ruihan Yang , Fanghua Ye , Xiang We , Ruoqing Zhao , Kang Luo , Xinbo Xu , Bo Zhao , Ruotian Ma , Shanyi Wang , Zhaopeng Tu , Xiaolong Li , Deqing Yang , Linus

From professional research to everyday planning, many tasks are bottlenecked by wide-scale information seeking, which is more repetitive than cognitively complex. With the rapid development of Large Language Models (LLMs), automated search…

Computation and Language · Computer Science 2025-08-29 Ryan Wong , Jiawei Wang , Junjie Zhao , Li Chen , Yan Gao , Long Zhang , Xuan Zhou , Zuo Wang , Kai Xiang , Ge Zhang , Wenhao Huang , Yang Wang , Ke Wang

DeepResearch agents represent a transformative AI paradigm, conducting expert-level research through sophisticated reasoning and multi-tool integration. However, evaluating these systems remains critically challenging due to open-ended…

Artificial Intelligence · Computer Science 2025-10-10 Tianyu Fan , Xinyao Niu , Yuxiang Zheng , Fengji Zhang , Chengen Huang , Bei Chen , Junyang Lin , Chao Huang

We present a new benchmark for evaluating Deep Search--a realistic and complex form of retrieval-augmented generation (RAG) that requires source-aware, multi-hop reasoning over diverse, sparsed, but related sources. These include documents,…

Computation and Language · Computer Science 2025-07-01 Prafulla Kumar Choubey , Xiangyu Peng , Shilpa Bhagavath , Kung-Hsiang Huang , Caiming Xiong , Chien-Sheng Wu

Medical reasoning models remain constrained by parametric knowledge and are thus susceptible to forgetting and hallucinations. DeepResearch (DR) models ground outputs in verifiable evidence from tools and perform strongly in general…

Artificial Intelligence · Computer Science 2026-02-05 Zihan Wang , Hao Wang , Shi Feng , Xiaocui Yang , Daling Wang , Yiqun Zhang , Jinghao Lin , Haihua Yang , Xiaozhong Ji

Detecting mind wandering is crucial in online education, and it occurs 30% of the time, as it directly impacts learners' retention, comprehension, and overall success in self-directed learning environments. Integrating automated detection…

On LongMemEval-500, ZenBrain matches a long-context oracle's binary-judge accuracy to within 4.5 pp ($47.7\%$ vs. $52.2\%$; $91.3\%$) at $1/106^\text{th}$ of the per-query token cost (App. F.5-F.6, Fig. 2), and wins all 12 head-to-head…

Artificial Intelligence · Computer Science 2026-05-05 Alexander Bering

Recent advances in deep-research systems have demonstrated the potential for AI agents to autonomously discover and synthesize knowledge from external sources. In this paper, we introduce WebResearcher, a novel framework for building such…

Multi-step agentic retrieval systems based on large language models (LLMs) have demonstrated remarkable performance in complex information search tasks. However, these systems still face significant challenges in practical applications,…

Machine Learning · Computer Science 2025-10-16 Chuzhan Hao , Wenfeng Feng , Yuewei Zhang , Hao Wang

Tool-integrated reasoning has emerged as a key focus for enabling agentic applications. Among these, DeepResearch Agents have gained significant attention for their strong performance on complex, open-ended information-seeking tasks. We…

Artificial Intelligence · Computer Science 2025-09-30 Shreyas Singh , Kunal Singh , Pradeep Moturi

Deep reinforcement learning (DRL) has shown incredible performance in learning various tasks to the human level. However, unlike human perception, current DRL models connect the entire low-level sensory input to the state-action values…

Machine Learning · Computer Science 2017-12-14 Jinyoung Choi , Beom-Jin Lee , Byoung-Tak Zhang

The success of deep neural networks (DNNs) is attributable to three factors: increased compute capacity, more complex models, and more data. These factors, however, are not always present, especially for edge applications such as autonomous…

Computer Vision and Pattern Recognition · Computer Science 2019-08-26 Bichen Wu

In multi-agent informative path planning (MAIPP), agents must collectively construct a global belief map of an underlying distribution of interest (e.g., gas concentration, light intensity, or pollution levels) over a given domain, based on…

Robotics · Computer Science 2023-10-25 Tianze Yang , Yuhong Cao , Guillaume Sartoretti

Deep Research (DR) requires LLM agents to autonomously perform multi-step information seeking, processing, and reasoning to generate comprehensive reports. In contrast to existing studies that mainly focus on unstructured web content, a…

Large language models excel in general tasks, yet assessing their reliability in logic-heavy, precision-critical domains like finance, law, and healthcare remains challenging. To address this, we introduce BizFinBench, the first benchmark…

Artificial Intelligence · Computer Science 2025-05-27 Guilong Lu , Xuntao Guo , Rongjunchen Zhang , Wenqiao Zhu , Ji Liu

While text-to-image generation has achieved unprecedented fidelity, the vast majority of existing models function fundamentally as static text-to-pixel decoders. Consequently, they often fail to grasp implicit user intentions. Although…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Jun He , Junyan Ye , Zilong Huang , Dongzhi Jiang , Chenjue Zhang , Leqi Zhu , Renrui Zhang , Xiang Zhang , Weijia Li

We introduce Agentic Reasoning, a framework that enhances large language model (LLM) reasoning by integrating external tool-using agents. Agentic Reasoning dynamically leverages web search, code execution, and structured memory to address…

Artificial Intelligence · Computer Science 2025-07-16 Junde Wu , Jiayuan Zhu , Yuyuan Liu , Min Xu , Yueming Jin

We present Dingtalk DeepResearch, a unified multi agent intelligence framework for real world enterprise environments, delivering deep research, heterogeneous table reasoning, and multimodal report generation.

Computation and Language · Computer Science 2025-10-30 Mengyuan Chen , Chengjun Dai , Xinyang Dong , Chengzhe Feng , Kewei Fu , Jianshe Li , Zhihan Peng , Yongqi Tong , Junshao Zhang , Hong Zhu

Deep research agents autonomously conduct open-ended investigations, integrating complex information retrieval with multi-step reasoning across diverse sources to solve real-world problems. To sustain this capability on long-horizon tasks,…

Computation and Language · Computer Science 2026-03-31 Bin Zhu , Qianghuai Jia , Tian Lan , Junyang Ren , Feng Gu , Feihu Jiang , Longyue Wang , Zhao Xu , Weihua Luo