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We evaluate the effectiveness of Large Language Models (LLMs) in assessing essay quality, focusing on their alignment with human grading. More precisely, we evaluate ChatGPT and Llama in the Automated Essay Scoring (AES) task, a crucial…

Computation and Language · Computer Science 2024-09-23 Anindita Kundu , Denilson Barbosa

A key ethical challenge in Automated Essay Scoring (AES) is ensuring that scores are only released when they meet high reliability standards. Confidence modelling addresses this by assigning a reliability estimate measure, in the form of a…

Computation and Language · Computer Science 2025-12-15 Abhirup Chakravarty , Mark Brenchley , Trevor Breakspear , Ian Lewin , Yan Huang

Providing timely and meaningful feedback remains a persistent challenge in higher education, especially in large courses where teachers must balance formative depth with scalability. Recent advances in Generative Artificial Intelligence…

Human-Computer Interaction · Computer Science 2026-01-26 Alvaro Becerra , Ruth Cobos

While Large Language Models (LLMs) enable complex autonomous behavior, current agents remain constrained by static, human-designed prompts that limit adaptability. Existing self-improving frameworks attempt to bridge this gap but typically…

Artificial Intelligence · Computer Science 2026-01-21 Xinmeng Hou , Peiliang Gong , Bohao Qu , Wuqi Wang , Qing Guo , Yang Liu

Multi-agent systems (MAS) have emerged as a promising approach for enhancing the reasoning capabilities of large language models in complex problem-solving; however, current MAS frameworks suffer from poor flexibility and scalability with…

Multiagent Systems · Computer Science 2025-06-02 Heng Zhou , Hejia Geng , Xiangyuan Xue , Li Kang , Yiran Qin , Zhiyong Wang , Zhenfei Yin , Lei Bai

Advancements in Large Language Models (LLMs) have extended their input context length, yet they still struggle with retrieval and reasoning in long-context inputs. Existing methods propose to utilize the prompt strategy and retrieval head…

Computation and Language · Computer Science 2025-05-16 Han Peng , Jinhao Jiang , Zican Dong , Wayne Xin Zhao , Lei Fang

Automated Theorem Proving (ATP) faces challenges due to its complexity and computational demands. Recent work has explored using Large Language Models (LLMs) for ATP action selection, but these methods can be resource-intensive. This study…

Artificial Intelligence · Computer Science 2024-07-23 Mahdi Buali , Robert Hoehndorf

Recent advances in cross-prompt automated essay scoring (AES) typically train models jointly on all source prompts, often requiring additional access to unlabeled target prompt essays simultaneously. However, using all sources is suboptimal…

Computation and Language · Computer Science 2025-05-27 Sanwoo Lee , Kun Liang , Yunfang Wu

The rapid growth of scholarly submissions has overwhelmed traditional peer review systems, driving the need for intelligent automation to preserve scientific rigor. While large language models (LLMs) show promise in automating manuscript…

Artificial Intelligence · Computer Science 2025-03-24 Wei Chen , Han Ding , Meng Yuan , Zhao Zhang , Deqing Wang , Fuzhen Zhuang

Automatic speech quality assessment is essential for audio researchers, developers, speech and language pathologists, and system quality engineers. The current state-of-the-art systems are based on framewise speech features (hand-engineered…

Audio and Speech Processing · Electrical Eng. & Systems 2022-11-15 Karl El Hajal , Zihan Wu , Neil Scheidwasser-Clow , Gasser Elbanna , Milos Cernak

Aligning large language models (LLMs) with human values is a central challenge for ensuring trustworthy and safe deployment. While existing methods such as Reinforcement Learning from Human Feedback (RLHF) and its variants have improved…

Multiagent Systems · Computer Science 2026-03-13 Yuanhong Wu , Djallel Bouneffouf , D. Frank Hsu

Large Language Models (LLMs), such as GPT-4, have demonstrated impressive mathematical reasoning capabilities, achieving near-perfect performance on benchmarks like GSM8K. However, their application in personalized education remains limited…

Computer Vision and Pattern Recognition · Computer Science 2025-02-20 Yi-Fan Zhang , Hang Li , Dingjie Song , Lichao Sun , Tianlong Xu , Qingsong Wen

We present MAATS, a Multi Agent Automated Translation System that leverages the Multidimensional Quality Metrics (MQM) framework as a fine-grained signal for error detection and refinement. MAATS employs multiple specialized AI agents, each…

Computation and Language · Computer Science 2025-08-11 George Wang , Jiaqian Hu , Safinah Ali

Despite the utility of Large Language Models (LLMs) across a wide range of tasks and scenarios, developing a method for reliably evaluating LLMs across varied contexts continues to be challenging. Modern evaluation approaches often use LLMs…

Computation and Language · Computer Science 2024-01-31 Steffi Chern , Ethan Chern , Graham Neubig , Pengfei Liu

Modern large-scale ranking systems operate within a sophisticated landscape of competing objectives, operational constraints, and evolving product requirements. Progress in this domain is increasingly bottlenecked by the engineering context…

Artificial Intelligence · Computer Science 2026-05-26 Longfei Yun , Yihan Wu , Haoran Liu , Xiaoxuan Liu , Ziyun Xu , Yi Wang , Yang Xia , Pengfei Wang , Mingze Gao , Yunxiang Wang , Changfan Chen , Wenjie Fu , Hong Yan , Junfeng Pan

Evaluating retrieval-augmented generation (RAG) systems traditionally relies on hand annotations for input queries, passages to retrieve, and responses to generate. We introduce ARES, an Automated RAG Evaluation System, for evaluating RAG…

Computation and Language · Computer Science 2024-04-02 Jon Saad-Falcon , Omar Khattab , Christopher Potts , Matei Zaharia

Large language models (LLMs) have made significant advances in the field of natural language processing, but they still face challenges such as continuous decision-making, lack of long-term memory, and limited context windows in dynamic…

Computation and Language · Computer Science 2025-04-10 Xuechen Liang , Meiling Tao , Yinghui Xia , Jianhui Wang , Kun Li , Yijin Wang , Jingsong Yang , Tianyu Shi , Yuantao Wang , Miao Zhang , Xueqian Wang

This search introduces the Multimodal Socialized Learning Framework (M-S2L), designed to foster emergent social intelligence in AI agents by integrating Multimodal Large Language Models (M-LLMs) with social learning mechanisms. The…

Multiagent Systems · Computer Science 2025-11-12 Sureyya Akin , Shruti T. Tiwari , Ram Bhattacharya , Sagar A. Raman , Kiran Mohanty , Sita Krishnan

The justice system has increasingly employed AI techniques to enhance efficiency, yet limitations remain in improving the quality of decision-making, particularly regarding transparency and explainability needed to uphold public trust in…

Artificial Intelligence · Computer Science 2024-12-30 Cong Jiang , Xiaolei Yang

Large Language Models (LLM) are increasingly being explored for problem-solving tasks. However, their strategic planning capability is often viewed with skepticism. Recent studies have incorporated the Monte Carlo Tree Search (MCTS)…

Artificial Intelligence · Computer Science 2025-02-05 Bingzheng Gan , Yufan Zhao , Tianyi Zhang , Jing Huang , Yusu Li , Shu Xian Teo , Changwang Zhang , Wei Shi