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Deep learning methods are widely regarded as indispensable when it comes to designing perception pipelines for autonomous agents such as robots, drones or automated vehicles. The main reasons, however, for deep learning not being used for…

Machine Learning · Computer Science 2020-01-23 Oliver Willers , Sebastian Sudholt , Shervin Raafatnia , Stephanie Abrecht

Artificial intelligence chatbots are the vanguard in technology-based intervention to change people's behavior. To develop intervention chatbots, the first step is to understand natural language conversation strategies in human…

Computation and Language · Computer Science 2021-07-23 Kai-Hui Liang , Patrick Lange , Yoo Jung Oh , Jingwen Zhang , Yoshimi Fukuoka , Zhou Yu

A proactive dialogue system has the ability to proactively lead the conversation. Different from the general chatbots which only react to the user, proactive dialogue systems can be used to achieve some goals, e.g., to recommend some items…

Computation and Language · Computer Science 2021-07-20 Yutao Zhu , Jian-Yun Nie , Kun Zhou , Pan Du , Hao Jiang , Zhicheng Dou

Recent advancements in LLMs enable chatbots to interact with individuals on a range of queries, including sensitive mental health contexts. Despite uncertainties about their effectiveness and reliability, the development of LLMs in these…

Human-Computer Interaction · Computer Science 2025-04-29 Dong Whi Yoo , Jiayue Melissa Shi , Violeta J. Rodriguez , Koustuv Saha

Employee well-being is a critical concern in the contemporary workplace, as highlighted by the American Psychological Association's 2021 report, indicating that 71% of employees experience stress or tension. This stress contributes…

Computation and Language · Computer Science 2024-02-05 David W. Vinson , Mihael Arcan , David-Paul Niland , Fionn Delahunty

The proliferation of generative models has presented significant challenges in distinguishing authentic human-authored content from deepfake content. Collaborative human efforts, augmented by AI tools, present a promising solution. In this…

Computation and Language · Computer Science 2026-03-25 Jooyoung Lee , Xiaochen Zhu , Georgi Karadzhov , Tom Stafford , Andreas Vlachos , Dongwon Lee

As AI systems become increasingly integrated into daily life, their potential to exacerbate or trigger severe psychological harms remains poorly understood and inadequately tested. This paper presents a proactive methodology for…

Human-Computer Interaction · Computer Science 2025-11-13 Chayapatr Archiwaranguprok , Constanze Albrecht , Pattie Maes , Karrie Karahalios , Pat Pataranutaporn

As we build towards developing interactive systems that can recognize human emotional states and respond to individual needs more intuitively and empathetically in more personalized and context-aware computing time. This is especially…

Human-Computer Interaction · Computer Science 2024-06-25 Rahul Islam , Sang Won Bae

Automatic depression detection on Twitter can help individuals privately and conveniently understand their mental health status in the early stages before seeing mental health professionals. Most existing black-box-like deep learning…

Computation and Language · Computer Science 2022-09-16 Sooji Han , Rui Mao , Erik Cambria

This study investigates the effectiveness of Explainable Artificial Intelligence (XAI) techniques in predicting suicide risks and identifying the dominant causes for such behaviours. Data augmentation techniques and ML models are utilized…

Emerging reports of the harms caused to children and adults by AI sycophancy and by parasocial ties with chatbots point to an urgent need for safeguards against such risks. Yet, preventing such dynamics is challenging: parasocial cues often…

Artificial Intelligence · Computer Science 2025-09-03 Emma Rath , Stuart Armstrong , Rebecca Gorman

Information extraction and user intention identification are central topics in modern query understanding and recommendation systems. In this paper, we propose DeepProbe, a generic information-directed interaction framework which is built…

Machine Learning · Statistics 2018-03-02 Zi Yin , Keng-hao Chang , Ruofei Zhang

Rises in the number of animal abuse cases are reported around the world. While chatbots have been effective in influencing their users' perceptions and behaviors, little if any research has hitherto explored the design of chatbots that…

Human-Computer Interaction · Computer Science 2025-12-08 Jingshu Li , Aaditya Patwari , Yi-Chieh Lee

Adolescent loneliness is a growing concern in digitally mediated social environments. This work-in-progress presents a youth-authored critical synthesis on chatbots powered by Large Language Model (LLM) and adolescent loneliness. The first…

Human-Computer Interaction · Computer Science 2026-04-07 Jinyao Liu , Di Fu

Throughout history, a prevailing paradigm in mental healthcare has been one in which distressed people may receive treatment with little understanding around how their experience is perceived by their care provider, and in turn, the…

Human-Computer Interaction · Computer Science 2026-02-23 Sachin R. Pendse , Darren Gergle , Rachel Kornfield , Kaylee Kruzan , David Mohr , Jessica Schleider , Jina Suh , Annie Wescott , Jonah Meyerhoff

There is growing concern that AI chatbots might fuel delusional beliefs in users. Some have suggested that humans and chatbots mutually reinforce false beliefs over time, but quantitative evidence is lacking. Using a unique dataset of chat…

Computation and Language · Computer Science 2026-04-29 Ashish Mehta , Jared Moore , Jacy Reese Anthis , William Agnew , Eric Lin , Peggy Yin , Desmond C. Ong , Nick Haber , Carol Dweck

Incivility remains a major challenge for online discussion platforms, to such an extent that even conversations between well-intentioned users can often derail into uncivil behavior. Traditionally, platforms have relied on moderators to --…

Human-Computer Interaction · Computer Science 2022-12-06 Jonathan P. Chang , Charlotte Schluger , Cristian Danescu-Niculescu-Mizil

Conversational chatbots are Artificial Intelligence (AI)-powered applications that assist users with various tasks by responding in natural language and are prevalent across different industries. Most of the chatbots that we encounter on…

Human-Computer Interaction · Computer Science 2020-12-17 Sarada Devaram

Chatbots can serve as a viable tool for preliminary depression diagnosis via interactive conversations with potential patients. Nevertheless, the blend of task-oriented and chit-chat in diagnosis-related dialogues necessitates professional…

Artificial Intelligence · Computer Science 2024-04-09 Kunyao Lan , Cong Ming , Binwei Yao , Lu Chen , Mengyue Wu

As chatbots are becoming increasingly popular, we often wonder what users perceive as natural and socially accepted manners of interacting with them. Some researchers maintain that humans should avoid engaging in emotional conversations…

Human-Computer Interaction · Computer Science 2020-09-18 Ekaterina Svikhnushina , Pearl Pu