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LLM-based agents are rapidly being adopted for scientific data analysis, automating tasks once limited by human time and expertise. This capability is often framed as an acceleration of discovery, but it also accelerates a familiar failure…

Artificial Intelligence · Computer Science 2026-05-21 Dionizije Fa , Marko Culjak

Singing voice synthesis (SVS) has advanced significantly, enabling models to generate vocals with accurate pitch and consistent style. As these capabilities improve, the need for reliable evaluation and optimization becomes increasingly…

Sound · Computer Science 2025-12-03 Xueyan Li , Yuxin Wang , Mengjie Jiang , Qingzi Zhu , Jiang Zhang , Zoey Kim , Yazhe Niu

Generative models capable of capturing nuanced clinical features in medical images hold great promise for facilitating clinical data sharing, enhancing rare disease datasets, and efficiently synthesizing annotated medical images at scale.…

Image and Video Processing · Electrical Eng. & Systems 2023-06-23 Shenghuan Sun , Gregory M. Goldgof , Atul Butte , Ahmed M. Alaa

Towards human-like dialogue systems, current emotional dialogue approaches jointly model emotion and semantics with a unified neural network. This strategy tends to generate safe responses due to the mutual restriction between emotion and…

Computation and Language · Computer Science 2024-10-02 Yushan Qian , Bo Wang , Shangzhao Ma , Wu Bin , Shuo Zhang , Dongming Zhao , Kun Huang , Yuexian Hou

Automated Essay Scoring (AES) is crucial for modern education, particularly with the increasing prevalence of multimodal assessments. However, traditional AES methods struggle with evaluation generalizability and multimodal perception,…

Computation and Language · Computer Science 2025-05-21 Jiamin Su , Yibo Yan , Zhuoran Gao , Han Zhang , Xiang Liu , Xuming Hu

Multi-agent debate (MAD) frameworks have emerged as promising approaches for misinformation detection by simulating adversarial reasoning. While prior work has focused on detection accuracy, it overlooks the importance of helping users…

Artificial Intelligence · Computer Science 2026-01-09 Chen Han , Yijia Ma , Jin Tan , Wenzhen Zheng , Xijin Tang

The development of intelligent agents, particularly those powered by language models (LMs), has shown a critical role in various environments that require intelligent and autonomous decision-making. Environments are not passive testing…

Artificial Intelligence · Computer Science 2025-10-21 Antonin Sulc , Thorsten Hellert

The rapid evolution of artificial intelligence has led to expectations of transformative impact on science, yet current systems remain fundamentally limited in enabling genuine scientific discovery. This perspective contends that progress…

Artificial Intelligence · Computer Science 2025-12-16 Karthik Duraisamy

As agent-based systems continue to evolve, deep research agents are capable of automatically generating research-style reports across diverse domains. While these agents promise to streamline information synthesis and knowledge exploration,…

Artificial Intelligence · Computer Science 2026-04-08 Yi Yuan , Xuhong Wang , Shanzhe Lei

Prompt optimization has become a practical way to improve the performance of Large Language Models (LLMs) without retraining. However, most existing frameworks treat evaluation as a black box, relying solely on outcome scores without…

Multiagent Systems · Computer Science 2026-04-01 Wonduk Seo , Juhyeon Lee , Junseo Koh , Wonseok Choi , Hyunjin An , Jian Park , Seunghyun lee , Haihua Chen , Yi Bu

Efficient patient-doctor interaction is among the key factors for a successful disease diagnosis. During the conversation, the doctor could query complementary diagnostic information, such as the patient's symptoms, previous surgery, and…

Computation and Language · Computer Science 2024-10-08 Xueshen Li , Xinlong Hou , Nirupama Ravi , Ziyi Huang , Yu Gan

Multi-agent systems often operate under feedback, adaptation, and non-stationarity, yet many simulation studies retain static decision rules and fixed control parameters. This paper introduces a general adaptive multi-agent learning…

Multiagent Systems · Computer Science 2025-11-26 Roberto Garrone

Medical diagnosis assistant (MDA) aims to build an interactive diagnostic agent to sequentially inquire about symptoms for discriminating diseases. However, since the dialogue records used to build a patient simulator are collected…

Computer Vision and Pattern Recognition · Computer Science 2023-07-04 Junfan Lin , Keze Wang , Ziliang Chen , Xiaodan Liang , Liang Lin

Recent advances in large language models (LLMs) and agent system designs have empowered agents with unprecedented levels of capability. However, existing agent benchmarks are showing a trend of rapid ceiling-hitting by newly developed…

Artificial Intelligence · Computer Science 2026-03-25 Dadi Guo , Tianyi Zhou , Dongrui Liu , Chen Qian , Qihan Ren , Shuai Shao , Zhiyuan Fan , Yi R. Fung , Kun Wang , Linfeng Zhang , Jing Shao

Determining the veracity of atomic claims is an imperative component of many recently proposed fact-checking systems. Many approaches tackle this problem by first retrieving evidence by querying a search engine and then performing…

Computation and Language · Computer Science 2025-06-24 Spencer Hong , Meng Luo , Xinyi Wan

We present TalkPlayData 2, a synthetic dataset for multimodal conversational music recommendation generated by an agentic data pipeline. In the proposed pipeline, multiple large language model (LLM) agents are created under various roles…

Information Retrieval · Computer Science 2025-10-10 Keunwoo Choi , Seungheon Doh , Juhan Nam

Multi-agent trajectory data collected from domains such as team sports often suffer from missing values due to various factors. While many imputation methods have been proposed for spatiotemporal data, they are not well-suited for…

Artificial Intelligence · Computer Science 2025-07-16 Han-Jun Choi , Hyunsung Kim , Minho Lee , Minchul Jeong , Chang-Jo Kim , Jinsung Yoon , Sang-Ki Ko

One of the most challenging forms of misinformation involves pairing images with misleading text to create false narratives. Existing AI-driven detection systems often require domain-specific finetuning, limiting generalizability, and offer…

Artificial Intelligence · Computer Science 2025-10-07 Kumud Lakara , Georgia Channing , Christian Rupprecht , Juil Sock , Philip Torr , John Collomosse , Christian Schroeder de Witt

Time series imputation remains a significant challenge across many fields due to the potentially significant variability in the type of data being modelled. Whilst traditional imputation methods often impose strong assumptions on the…

Machine Learning · Statistics 2023-07-04 Tom Bamford , Elizabeth Fons , Yousef El-Laham , Svitlana Vyetrenko

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
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