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Although large language models (LLMs) have shown exceptional capabilities across a wide range of tasks, reliable evaluation remains a critical challenge due to data contamination, opaque operation, and subjective preferences. To address…

Artificial Intelligence · Computer Science 2026-04-15 Qianhong Guo , Wei Xie , Xiaofang Cai , Enze Wang , Shuoyoucheng Ma , Xiaobing Sun , Tian Xia , Kai Chen , Xiaofeng Wang , Baosheng Wang

Recent advances in large language models (LLMs) have facilitated the widespread deployment of LLMs as interactive agents capable of reasoning, planning, and tool use. Despite strong performance on existing benchmarks, such agents often…

Artificial Intelligence · Computer Science 2026-05-27 Yuxin Chen , Xiaodong Cai , Junfeng Fang , Zhuowen Han , Yu Wang , Yaorui Shi , Yi Zhang , Qi Gu , Xunliang Cai , Xiang Wang , An Zhang , Tat-Seng Chua

Content annotation at scale remains challenging, requiring substantial human expertise and effort. This paper presents a case study in code documentation analysis, where we explore the balance between automation efficiency and annotation…

Human-Computer Interaction · Computer Science 2025-04-29 Mingyue Yuan , Jieshan Chen , Zhenchang Xing , Gelareh Mohammadi , Aaron Quigley

This study investigates the estimation of reliability for large language models (LLMs) in scoring writing tasks from the AP Chinese Language and Culture Exam. Using generalizability theory, the research evaluates and compares score…

Computation and Language · Computer Science 2025-07-30 Dan Song , Won-Chan Lee , Hong Jiao

Data annotation underpins the success of modern AI, but the aggregation of crowd-collected datasets can harm the preservation of diverse perspectives in data. Difficult and ambiguous tasks cannot easily be collapsed into unitary labels.…

Human-Computer Interaction · Computer Science 2025-08-14 Malik Khadar , Daniel Runningen , Julia Tang , Stevie Chancellor , Harmanpreet Kaur

Feedback is a critical component of the learning process, particularly in computer science education. This study investigates the quality of feedback generated by Large Language Models (LLMs), Small Language Models (SLMs), compared with…

Human-Computer Interaction · Computer Science 2026-01-21 Suqing Liu , Bogdan Simion , Christopher Eaton , Michael Liut

Large Language Models (LLMs) often exhibit significant behavioral shifts when they perceive a change from a real-world deployment context to a controlled evaluation setting, a phenomenon known as "evaluation awareness." This discrepancy…

Computation and Language · Computer Science 2025-12-05 Lang Xiong , Nishant Bhargava , Jianhang Hong , Jeremy Chang , Haihao Liu , Vasu Sharma , Kevin Zhu

Large language models (LLMs) are increasingly used in social science simulations. While their performance on reasoning and optimization tasks has been extensively evaluated, less attention has been paid to their ability to simulate human…

Computational Engineering, Finance, and Science · Computer Science 2025-08-25 Yuanjun Feng , Vivek Choudhary , Yash Raj Shrestha

Grading assessments is time-consuming and prone to human bias. Students may experience delays in receiving feedback that may not be tailored to their expectations or needs. Harnessing AI in education can be effective for grading…

Physics Education · Physics 2025-12-01 Ryan Mok , Faraaz Akhtar , Louis Clare , Christine Li , Jun Ida , Lewis Ross , Mario Campanelli

Low-resource languages face significant barriers in AI development due to limited linguistic resources and expertise for data labeling, rendering them rare and costly. The scarcity of data and the absence of preexisting tools exacerbate…

Computation and Language · Computer Science 2024-06-25 Nataliia Kholodna , Sahib Julka , Mohammad Khodadadi , Muhammed Nurullah Gumus , Michael Granitzer

Large Language Models (LLMs) are increasingly deployed within agentic systems - collections of interacting, LLM-powered agents that execute complex, adaptive workflows using memory, tools, and dynamic planning. While enabling powerful new…

Artificial Intelligence · Computer Science 2025-11-21 Dany Moshkovich , Sergey Zeltyn

Many real-world applications of language models (LMs), such as writing assistance and code autocomplete, involve human-LM interaction. However, most benchmarks are non-interactive in that a model produces output without human involvement.…

As large language models become components of larger agentic systems, evaluation reliability becomes critical: unreliable sub-agents introduce brittleness into downstream system behavior. Yet current evaluation practice, reporting a single…

Artificial Intelligence · Computer Science 2025-12-09 Zairah Mustahsan , Abel Lim , Megna Anand , Saahil Jain , Bryan McCann

This study investigates the use of generative AI and multi-agent systems to provide automatic feedback in educational contexts, particularly for student constructed responses in science assessments. The research addresses a key gap in the…

Computation and Language · Computer Science 2024-11-13 Shuchen Guo , Ehsan Latif , Yifan Zhou , Xuan Huang , Xiaoming Zhai

Our study introduces an automated system leveraging large language models (LLMs) to assess the effectiveness of five key tutoring strategies: 1. giving effective praise, 2. reacting to errors, 3. determining what students know, 4. helping…

Human-Computer Interaction · Computer Science 2025-04-22 Megan Gu , Chloe Qianhui Zhao , Claire Liu , Nikhil Patel , Jahnvi Shah , Jionghao Lin , Kenneth R. Koedinger

We present a novel approach for enhancing diversity and control in data annotation tasks by personalizing large language models (LLMs). We investigate the impact of injecting diverse persona descriptions into LLM prompts across two studies,…

Computation and Language · Computer Science 2024-10-16 Leon Fröhling , Gianluca Demartini , Dennis Assenmacher

The rapid rise of large language models (LLMs) is reshaping the landscape of automatic assessment in education. While these systems demonstrate substantial advantages in adaptability to diverse question types and flexibility in output…

Large language models (LLMs) have been widely explored for automated scoring in low-stakes assessment to facilitate learning and instruction. Empirical evidence related to which LLM produces the most reliable scores and induces least rater…

Computation and Language · Computer Science 2025-05-30 Hong Jiao , Dan Song , Won-Chan Lee

Large Audio Language Models (LALMs) represent an important frontier in multimodal AI, addressing diverse audio tasks. Recently, post-training of LALMs has received increasing attention due to significant performance improvements over…

Recent work has questioned whether large language models (LLMs) can perform genuine in-context learning (ICL) for scientific experimental design, with prior studies suggesting that LLM-based agents exhibit no sensitivity to experimental…