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Mental health is a growing global concern, prompting interest in AI-driven solutions to expand access to psychosocial support. \emph{Peer support}, grounded in lived experience, offers a valuable complement to professional care. However,…

Human-Computer Interaction · Computer Science 2026-04-10 Kellie Yu Hui Sim , Roy Ka-Wei Lee , Kenny Tsu Wei Choo

Emotion plays an important role in human cognition and performance. Motivated by this, we investigate whether analogous emotional signals can shape the behavior of large language models (LLMs) and agents. Existing emotion-aware studies…

Artificial Intelligence · Computer Science 2026-04-02 Moran Sun , Tianlin Li , Yuwei Zheng , Zhenhong Zhou , Aishan Liu , Xianglong Liu , Yang Liu

This work investigates how personality expression and embodiment affect personality perception and learning in educational conversational agents. We extend an existing personality-driven conversational agent framework by integrating…

Computation and Language · Computer Science 2024-07-17 Sinan Sonlu , Bennie Bendiksen , Funda Durupinar , Uğur Güdükbay

AI-assisted learning has seen a remarkable uptick over the last few years, mainly due to the rise in popularity of Large Language Models (LLMs). Their ability to hold long-form, natural language interactions with users makes them excellent…

Human-Computer Interaction · Computer Science 2025-10-08 Prashanth Arun , Vinita Vader , Erya Xu , Brent McCready-Branch , Sarah Seabrook , Kyle Scholz , Ana Crisan , Igor Grossmann , Pascal Poupart

Recent advancements in artificial intelligence (AI) and machine learning have reignited interest in their impact on Computer-based Learning (CBL). AI-driven tools like ChatGPT and Intelligent Tutoring Systems (ITS) have enhanced learning…

Computers and Society · Computer Science 2025-05-07 Mohsen Balavar , Wenli Yang , David Herbert , Soonja Yeom

Emotion Recognition in Conversation (ERC) is a crucial task for understanding human emotions and enabling natural human-computer interaction. Although Large Language Models (LLMs) have recently shown great potential in this field, their…

Artificial Intelligence · Computer Science 2026-04-14 Xinran Li , Yu Liu , Jiaqi Qiao , Xiujuan Xu

Accurate emotion perception is crucial for various applications, including human-computer interaction, education, and counseling. However, traditional single-modality approaches often fail to capture the complexity of real-world emotional…

Artificial Intelligence · Computer Science 2024-11-05 Zebang Cheng , Zhi-Qi Cheng , Jun-Yan He , Jingdong Sun , Kai Wang , Yuxiang Lin , Zheng Lian , Xiaojiang Peng , Alexander Hauptmann

Large Language Models (LLMs) have become part of how students solve programming tasks, offering immediate explanations and even full solutions. Previous work has highlighted that novice programmers often heavily rely on LLMs, thereby…

Computers and Society · Computer Science 2026-04-15 Iris Groher , Patrick Heissenberger , Michael Vierhauser

Effective persuasive dialogue agents adapt their strategies to individual users, accounting for the evolution of their psychological states and intentions throughout conversations. We present a personality-aware reinforcement learning…

Human-Computer Interaction · Computer Science 2026-01-13 Donghuo Zeng , Roberto Legaspi , Kazushi Ikeda

As Large Language Models (LLMs) have become integral to both research and daily operations, rigorous evaluation is crucial. This assessment is important not only for individual tasks but also for understanding their societal impact and…

Software Engineering · Computer Science 2024-04-02 Zeeshan Rasheed , Muhammad Waseem , Kari Systä , Pekka Abrahamsson

Instructors play a pivotal role in integrating AI into education, yet their adoption of AI-powered tools remains inconsistent. Despite this, limited research explores how to design AI tools that support broader instructor adoption. This…

Human-Computer Interaction · Computer Science 2025-03-10 Si Chen , Reid Metoyer , Khiem Le , Adam Acunin , Izzy Molnar , Alex Ambrose , James Lang , Nitesh Chawla , Ronald Metoyer

Artificial Intelligence and especially Large Language Models (LLM), such as ChatGPT has revolutionized the way educators work. The results we get from LLMs depend on how we ask them to help us. The process and the technique behind an…

Physics Education · Physics 2025-10-13 Dimitrios Gousopoulos

As students increasingly adopt large language models (LLMs) as learning aids, it is crucial to build models that are adept at handling the nuances of tutoring: they need to identify the core needs of students, be adaptive, provide…

Effective and safe human-machine collaboration requires the regulated and meaningful exchange of emotions between humans and artificial intelligence (AI). Current AI systems based on large language models (LLMs) can provide feedback that…

Computation and Language · Computer Science 2025-06-18 Xiuwen Wu , Hao Wang , Zhiang Yan , Xiaohan Tang , Pengfei Xu , Wai-Ting Siok , Ping Li , Jia-Hong Gao , Bingjiang Lyu , Lang Qin

Driven by large-scale contrastive vision-language pre-trained models such as CLIP, recent advancements in the image-text matching task have achieved remarkable success in representation learning. Due to image-level visual-language…

Computer Vision and Pattern Recognition · Computer Science 2025-07-15 Mengxiao Tian , Xinxiao Wu , Shuo Yang

Facial expression recognition (FER) is a critical task in multimedia with significant implications across various domains. However, analyzing the causes of facial expressions is essential for accurately recognizing them. Current approaches,…

Computer Vision and Pattern Recognition · Computer Science 2024-09-05 Xing Lan , Jian Xue , Ji Qi , Dongmei Jiang , Ke Lu , Tat-Seng Chua

Large Language Models (LLMs) have demonstrated surprising performance on many tasks, including writing supportive messages that display empathy. Here, we had these models generate empathic messages in response to posts describing common…

Computation and Language · Computer Science 2024-03-28 Yoon Kyung Lee , Jina Suh , Hongli Zhan , Junyi Jessy Li , Desmond C. Ong

Empathy plays a pivotal role in fostering prosocial behavior, often triggered by the sharing of personal experiences through narratives. However, modeling empathy using NLP approaches remains challenging due to its deep interconnection with…

Computation and Language · Computer Science 2024-11-01 Muhammad Arslan Manzoor , Yuxia Wang , Minghan Wang , Preslav Nakov

Large language models (LLMs) are increasingly used as conversational partners for learning, yet the interactional dynamics supporting users' learning and engagement are understudied. We analyze the linguistic and interactional features from…

Computation and Language · Computer Science 2026-03-13 Shaz Furniturewala , Gerard Christopher Yeo , Kokil Jaidka

The rise of large language models (LLMs) has revolutionized the way that we interact with artificial intelligence systems through natural language. However, LLMs often misinterpret user queries because of their uncertain intention, leading…

Computation and Language · Computer Science 2024-02-07 Jing-Cheng Pang , Heng-Bo Fan , Pengyuan Wang , Jia-Hao Xiao , Nan Tang , Si-Hang Yang , Chengxing Jia , Sheng-Jun Huang , Yang Yu