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Large language models (LLMs) are increasingly being recognised as valuable knowledge communication tools in many industries. However, their application in livestock farming remains limited, being constrained by several factors not least the…

Artificial Intelligence · Computer Science 2025-09-15 Nana Han , Dong Liu , Tomas Norton

Large Language Models (LLMs) promise to accelerate discovery by reasoning across the expanding scientific landscape. Yet, the challenge is no longer access to information but connecting it in meaningful, domain-spanning ways. In materials…

Artificial Intelligence · Computer Science 2026-02-10 Isabella A. Stewart , Tarjei Paule Hage , Yu-Chuan Hsu , Markus J. Buehler

Corpus linguistics has traditionally relied on human researchers to formulate hypotheses, construct queries, and interpret results - a process demanding specialized technical skills and considerable time. We propose Agent-Driven Corpus…

Computation and Language · Computer Science 2026-04-09 Jia Yu , Weiwei Yu , Pengfei Xiao , Fukun Xing

Entity relationship classification remains a challenging task in information extraction, especially in scenarios with limited labeled data and complex relational structures. In this study, we conduct a comparative analysis of three distinct…

Computation and Language · Computer Science 2026-03-24 Maryam Berijanian , Kuldeep Singh , Amin Sehati

Designing high-performance system heuristics is a creative, iterative process requiring experts to form hypotheses and execute multi-step conceptual shifts. While Large Language Models (LLMs) show promise in automating this loop, they…

Artificial Intelligence · Computer Science 2026-03-24 Pantea Karimi , Kimia Noorbakhsh , Mohammad Alizadeh , Hari Balakrishnan

Large language models (LLMs) excel in generating fluent utterances but can lack reliable grounding in verified information. At the same time, knowledge-graph-based fact-checkers deliver precise and interpretable evidence, yet suffer from…

Computation and Language · Computer Science 2025-11-06 Shaghayegh Kolli , Richard Rosenbaum , Timo Cavelius , Lasse Strothe , Andrii Lata , Jana Diesner

The rapid progress of Large Language Models (LLMs) has given rise to a new category of autonomous AI systems, referred to as Deep Research (DR) agents. These agents are designed to tackle complex, multi-turn informational research tasks by…

Artificial Intelligence · Computer Science 2025-09-04 Yuxuan Huang , Yihang Chen , Haozheng Zhang , Kang Li , Huichi Zhou , Meng Fang , Linyi Yang , Xiaoguang Li , Lifeng Shang , Songcen Xu , Jianye Hao , Kun Shao , Jun Wang

Query expansion is widely used in Information Retrieval (IR) to improve search outcomes by supplementing initial queries with richer information. While recent Large Language Model (LLM) based methods generate pseudo-relevant content and…

Information Retrieval · Computer Science 2025-08-15 Wonduk Seo , Hyunjin An , Seunghyun Lee

Federated Recommendation (FR) emerges as a novel paradigm that enables privacy-preserving recommendations. However, traditional FR systems usually represent users/items with discrete identities (IDs), suffering from performance degradation…

Information Retrieval · Computer Science 2024-03-08 Huimin Zeng , Zhenrui Yue , Qian Jiang , Dong Wang

Collaborative search supports multiple users working together to accomplish a specific search task. Research has found that designing lightweight collaborative search plugins within instant messaging platforms aligns better with users'…

Information Retrieval · Computer Science 2024-02-12 Peiyuan Gong , Jiamian Li , Jiaxin Mao

Current paradigms for training GUI agents are fundamentally limited by a reliance on either unsafe, non-reproducible live web interactions or costly, scarce human-crafted data and environments. We argue this focus on data volume overlooks a…

Artificial Intelligence · Computer Science 2026-04-15 Sicheng Fan , Qingyun Shi , Shengze Xu , Shengbo Cai , Tieyong Zeng , Li Ling , Yanyi Shang , Dehan Kong

LLM-powered search agents are increasingly being used for multi-step information seeking tasks, yet the IR community lacks empirical understanding of how agentic search sessions unfold and how retrieved evidence is reflected in later…

Information Retrieval · Computer Science 2026-04-30 Jingjie Ning , João Coelho , Yibo Kong , Yunfan Long , Bruno Martins , João Magalhães , Jamie Callan , Chenyan Xiong

Retrieval-Augmented Generation (RAG) has shown promise in enhancing recommendation systems by incorporating external context into large language model prompts. However, existing RAG-based approaches often rely on static retrieval heuristics…

Identifying and articulating limitations is essential for transparent and rigorous scientific research. However, zero-shot large language models (LLMs) approach often produce superficial or general limitation statements (e.g., dataset bias…

Computation and Language · Computer Science 2026-03-17 Ibrahim Al Azher , Zhishuai Guo , Hamed Alhoori

Conversational search is a relatively young area of research that aims at automating an information-seeking dialogue. In this paper we help to position it with respect to other research areas within conversational Artificial Intelligence…

Information Retrieval · Computer Science 2021-06-09 Svitlana Vakulenko , Evangelos Kanoulas , Maarten de Rijke

The rapid advancement of large language models (LLMs) has driven the development of agentic systems capable of autonomously performing complex tasks. Despite their impressive capabilities, LLMs remain constrained by their internal knowledge…

Information Retrieval · Computer Science 2025-08-19 Wenlin Zhang , Xiaopeng Li , Yingyi Zhang , Pengyue Jia , Yichao Wang , Huifeng Guo , Yong Liu , Xiangyu Zhao

People commonly leverage structured content to accelerate knowledge acquisition and research problem solving. Among these, roadmaps guide researchers through hierarchical subtasks to solve complex research problems step by step. Despite…

Computation and Language · Computer Science 2026-05-01 Jiacheng Liu , Zichen Tang , Zhongjun Yang , Xinyi Hu , Xueyuan Lin , Linwei Jia , Ruofei Bai , Rongjin Li , Shiyao Peng , Haocheng Gao , Haihong E

The era of intelligent agents is upon us, driven by revolutionary advancements in large language models. Large Language Model (LLM) agents, with goal-driven behaviors and dynamic adaptation capabilities, potentially represent a critical…

Recent advances in Large Language Models (LLMs) have propelled conversational AI from traditional dialogue systems into sophisticated agents capable of autonomous actions, contextual awareness, and multi-turn interactions with users. Yet,…

Artificial Intelligence · Computer Science 2025-04-25 Emre Can Acikgoz , Cheng Qian , Hongru Wang , Vardhan Dongre , Xiusi Chen , Heng Ji , Dilek Hakkani-Tür , Gokhan Tur