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200 papers

Deep research -- producing comprehensive, citation-grounded reports by searching and synthesizing information from hundreds of live web sources -- marks an important frontier for agentic systems. To rigorously evaluate this ability, four…

Artificial Intelligence · Computer Science 2026-04-21 Jiayu Wang , Yifei Ming , Riya Dulepet , Qinglin Chen , Austin Xu , Zixuan Ke , Frederic Sala , Aws Albarghouthi , Caiming Xiong , Shafiq Joty

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…

Transformer-based large language models are rapidly advancing in the field of machine learning research, with applications spanning natural language, biology, chemistry, and computer programming. Extreme scaling and reinforcement learning…

Chemical Physics · Physics 2023-04-12 Daniil A. Boiko , Robert MacKnight , Gabe Gomes

LLMs have made significant progress in complex but easy-to-verify problems, yet they still struggle with discovering the unknown. In this paper, we present \textbf{AlphaResearch}, an autonomous research agent designed to discover new…

Computation and Language · Computer Science 2026-04-02 Zhaojian Yu , Kaiyue Feng , Yilun Zhao , Shilin He , Xiao-Ping Zhang , Arman Cohan

Deep Research (DR) agents extend Large Language Models (LLMs) beyond parametric knowledge by autonomously retrieving and synthesizing evidence from large web corpora into long-form reports, enabling a long-horizon agentic paradigm. However,…

Artificial Intelligence · Computer Science 2026-02-04 Haohao Luo , Zexi Li , Yuexiang Xie , Wenhao Zhang , Yaliang Li , Ying Shen

Recent advances in agentic AI have enabled increasingly autonomous workflows, but existing systems still face substantial challenges in achieving reliable deployment in real-world scientific research. In this work, we present a safe,…

Artificial Intelligence · Computer Science 2026-04-16 Qibin Liu , Julia Gonski

Large language models are transitioning from generalpurpose knowledge engines to realworld problem solvers, yet optimizing them for deep search tasks remains challenging. The central bottleneck lies in the extreme sparsity of highquality…

Artificial Intelligence · Computer Science 2026-02-17 Zheng Chu , Xiao Wang , Jack Hong , Huiming Fan , Yuqi Huang , Yue Yang , Guohai Xu , Chenxiao Zhao , Cheng Xiang , Shengchao Hu , Dongdong Kuang , Ming Liu , Bing Qin , Xing Yu

Driven by curiosity, humans have continually sought to explore and understand the world around them, leading to the invention of various tools to satiate this inquisitiveness. Despite not having the capacity to process and memorize vast…

Artificial Intelligence · Computer Science 2024-01-11 Haojie Pan , Zepeng Zhai , Hao Yuan , Yaojia Lv , Ruiji Fu , Ming Liu , Zhongyuan Wang , Bing Qin

The evolution of Large Language Models (LLMs) into autonomous agents necessitates the management of extensive, dynamic contexts. Current benchmarks, however, remain largely static, relying on passive retrieval tasks that fail to simulate…

Computation and Language · Computer Science 2026-02-02 Shicheng Fang , Yuxin Wang , Xiaoran Liu , Jiahao Lu , Chuanyuan Tan , Xinchi Chen , Yining Zheng , Xuanjing Huang , Xipeng Qiu

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

Large reasoning models (LRMs), such as OpenAI-o1 and DeepSeek-R1, demonstrate impressive long-horizon reasoning capabilities. However, their reliance on static internal knowledge limits their performance on complex, knowledge-intensive…

Computation and Language · Computer Science 2025-10-14 Xiaoxi Li , Jiajie Jin , Guanting Dong , Hongjin Qian , Yongkang Wu , Ji-Rong Wen , Yutao Zhu , Zhicheng Dou

Large language models (LLMs) are increasingly used as simulated participants in social science experiments, but their behavior is often unstable and highly sensitive to design choices. Prior evaluations frequently conflate base-model…

Artificial Intelligence · Computer Science 2026-02-03 Xuan Liu , Haoyang Shang , Zizhang Liu , Xinyan Liu , Yunze Xiao , Yiwen Tu , Haojian Jin

Agentic AI systems -- Large Language Models (LLMs) augmented with planning, tool use, memory, and long-horizon interactions -- can execute complex tasks autonomously, but their multi-step trajectories introduce new failure modes that…

Artificial Intelligence · Computer Science 2026-05-26 Jinhu Qi , Muzhi Li , Jiahong Liu , Yuqin Shu , Dianzhi Yu , Shicheng Ma , Wenqian Cui , Yiyang Zhao , Yiyi Chen , Ruoxi Jiang , Irwin King , Zenglin Xu

Large Language Model (LLM)-based agents show promise for e-commerce conversational shopping, yet existing implementations lack the interaction depth and contextual breadth required for complex product research. Meanwhile, the Deep Research…

Artificial Intelligence · Computer Science 2026-03-02 Jiangyuan Wang , Kejun Xiao , Huaipeng Zhao , Tao Luo , Xiaoyi Zeng

Automatic research with Large Language Models (LLMs) is rapidly gaining importance, driving the development of increasingly complex workflows involving multi-agent systems, planning, tool usage, code execution, and human-agent interaction…

Computation and Language · Computer Science 2025-10-09 Haofei Yu , Keyang Xuan , Fenghai Li , Kunlun Zhu , Zijie Lei , Jiaxun Zhang , Ziheng Qi , Kyle Richardson , Jiaxuan You

Agentic AI systems are rapidly advancing toward real-world applications, yet their readiness in complex and personalized environments remains insufficiently characterized. To address this gap, we introduce PersonalHomeBench, a benchmark for…

Artificial Intelligence · Computer Science 2026-05-15 Manasa Bharadwaj , Yolanda Liu , InJung Yang , Sungil Kim , Nikhil Verma , KoKeun Kim , Kevin Ferreira , YoungJoon Kim

Agents based on Large Language Models (LLMs) have shown promise for performing sophisticated software engineering tasks autonomously. In addition, there has been progress towards developing agents that can perform parts of the research…

Computation and Language · Computer Science 2026-04-23 Nicholas Edwards , Yukyung Lee , Yujun Audrey Mao , Yulu Qin , Sebastian Schuster , Najoung Kim

Given a user's complex information need, a multi-agent Deep Research system iteratively plans, retrieves, and synthesizes evidence across hundreds of documents to produce a high-quality answer. In one possible architecture, an orchestrator…

Information Retrieval · Computer Science 2026-04-06 Arthur Câmara , Vincent Slot , Jakub Zavrel

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…

The advent of Large Language Models (LLMs) has significantly revolutionized web search. The emergence of LLM-based Search Agents marks a pivotal shift towards deeper, dynamic, autonomous information seeking. These agents can comprehend user…

Information Retrieval · Computer Science 2025-08-20 Yunjia Xi , Jianghao Lin , Yongzhao Xiao , Zheli Zhou , Rong Shan , Te Gao , Jiachen Zhu , Weiwen Liu , Yong Yu , Weinan Zhang