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Large language models (LLMs) are increasingly used to assist ideation in research, but evaluating the quality of LLM-generated research proposals remains difficult: novelty and soundness are hard to measure automatically, and large-scale…

Computation and Language · Computer Science 2026-05-27 Heng Wang , Pengcheng Jiang , Jiashuo Sun , Zhiyi Shi , Haofei Yu , Jiawei Han , Heng Ji

Background: Large language models (LLMs) such as OpenAI's GPT-4 or Google's PaLM 2 are proposed as viable diagnostic support tools or even spoken of as replacements for "curbside consults". However, even LLMs specifically trained on medical…

Artificial Intelligence · Computer Science 2024-10-21 Gioele Barabucci , Victor Shia , Eugene Chu , Benjamin Harack , Nathan Fu

In radiology, Artificial Intelligence (AI) has significantly advanced report generation, but automatic evaluation of these AI-produced reports remains challenging. Current metrics, such as Conventional Natural Language Generation (NLG) and…

Computation and Language · Computer Science 2024-02-20 Qingqing Zhu , Xiuying Chen , Qiao Jin , Benjamin Hou , Tejas Sudharshan Mathai , Pritam Mukherjee , Xin Gao , Ronald M Summers , Zhiyong Lu

Many promising-looking ideas in AI research fail to deliver, but their validation takes substantial human labor and compute. Predicting an idea's chance of success is thus crucial for accelerating empirical AI research, a skill that even…

Artificial Intelligence · Computer Science 2025-06-03 Jiaxin Wen , Chenglei Si , Yueh-han Chen , He He , Shi Feng

In this paper, we evaluate the creative fiction writing abilities of a fine-tuned small language model (SLM), BART-large, and compare its performance to human writers and two large language models (LLMs): GPT-3.5 and GPT-4o. Our evaluation…

Computation and Language · Computer Science 2025-06-05 Guillermo Marco , Luz Rello , Julio Gonzalo

Although both Google Gemini (1.5 Flash) and ChatGPT (4o and 4o-mini) give research quality evaluation scores that correlate positively with expert scores in nearly all fields, and more strongly that citations in most, it is not known…

Digital Libraries · Computer Science 2025-08-12 Mike Thelwall

Large Language Models (LLMs) have emerged as powerful support tools across various natural language tasks and a range of application domains. Recent studies focus on exploring their capabilities for data annotation. This paper provides a…

Computation and Language · Computer Science 2025-07-01 Maja Pavlovic , Massimo Poesio

Argument mining (AM) is an interdisciplinary research field that integrates insights from logic, philosophy, linguistics, rhetoric, law, psychology, and computer science. It involves the automatic identification and extraction of…

Computation and Language · Computer Science 2025-07-25 Marcin Pietroń , Rafał Olszowski , Jakub Gomułka , Filip Gampel , Andrzej Tomski

In this paper, we explore the challenges inherent to Large Language Models (LLMs) like GPT-4, particularly their propensity for hallucinations, logic mistakes, and incorrect conclusions when tasked with answering complex questions. The…

Computation and Language · Computer Science 2023-12-22 Xiang Li , Haoran Tang , Siyu Chen , Ziwei Wang , Anurag Maravi , Marcin Abram

The integration of Artificial Intelligence (AI) in healthcare presents a transformative potential for enhancing operational efficiency and health outcomes. Large Language Models (LLMs), such as ChatGPT, have shown their capabilities in…

Computation and Language · Computer Science 2024-05-03 Dou Liu , Ying Han , Xiandi Wang , Xiaomei Tan , Di Liu , Guangwu Qian , Kang Li , Dan Pu , Rong Yin

Large language models (LLMs) have the potential to revolutionize various fields, including code development, robotics, finance, and education, due to their extensive prior knowledge and rapid advancements. This paper investigates how LLMs…

Computers and Society · Computer Science 2025-06-10 Liangliang Chen , Zhihao Qin , Yiming Guo , Jacqueline Rohde , Ying Zhang

Large Multimodal Models (LMMs) have demonstrated exceptional performance across a wide range of domains. This paper explores their potential in pronunciation assessment tasks, with a particular focus on evaluating the capabilities of the…

Sound · Computer Science 2025-03-17 Ke Wang , Lei He , Kun Liu , Yan Deng , Wenning Wei , Sheng Zhao

Hallucination remains a persistent challenge in Large Language Models (LLMs), particularly in context-grounded settings such as RAG and agentic AI systems. This study focuses on contextual hallucination detection in summarization tasks. We…

Computation and Language · Computer Science 2026-05-12 I. F. Atasoy , B. Mutlu , E. A. Sezer , A. Wahdan

Prompt design plays a critical role in the reasoning performance of large language models (LLMs), yet the impact of prompt specificity - how detailed or vague a prompt is - remains understudied. This paper introduces DETAIL, a framework for…

Computation and Language · Computer Science 2025-12-03 Olivia Kim

Large language models (LLMs) have demonstrated great potential for domain-specific applications, such as the law domain. However, recent disputes over GPT-4's law evaluation raise questions concerning their performance in real-world legal…

Computation and Language · Computer Science 2023-10-19 Ruihao Shui , Yixin Cao , Xiang Wang , Tat-Seng Chua

We investigate whether general-domain large language models such as GPT-4 Turbo can perform risk stratification and predict post-operative outcome measures using a description of the procedure and a patient's clinical notes derived from the…

Artificial Intelligence · Computer Science 2024-01-04 Philip Chung , Christine T Fong , Andrew M Walters , Nima Aghaeepour , Meliha Yetisgen , Vikas N O'Reilly-Shah

Large Language Models (LLMs) are increasingly explored for educational tasks such as grading, yet their alignment with human evaluation in real classrooms remains underexamined. In this study, we investigate the feasibility of using an LLM…

Computation and Language · Computer Science 2025-11-19 Grace Byun , Swati Rajwal , Jinho D. Choi

While Machine Learning (ML) and Deep Learning (DL) models have been widely used for diabetes prediction, the use of Large Language Models (LLMs) for structured numerical data is still not well explored. In this study, we test the…

Computation and Language · Computer Science 2025-06-19 Shadman Sakib , Oishy Fatema Akhand , Ajwad Abrar

Objective Structured Clinical Examinations (OSCEs) are widely used to assess medical students' communication skills, but scoring interview-based assessments is time-consuming and potentially subject to human bias. This study explored the…

Computation and Language · Computer Science 2025-05-16 Jadon Geathers , Yann Hicke , Colleen Chan , Niroop Rajashekar , Justin Sewell , Susannah Cornes , Rene F. Kizilcec , Dennis Shung

This study presents a comprehensive evaluation of five leading large language models (LLMs) - Chat GPT 4o, Copilot Pro, Gemini Advanced, Claude Pro, and Meta AI - on their performance in solving calculus differentiation problems. The…

Computation and Language · Computer Science 2025-04-21 In Hak Moon