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Maintaining a consistent attribute profile is crucial for dialogue agents to naturally converse with humans. Existing studies on improving attribute consistency mainly explored how to incorporate attribute information in the responses, but…

Computation and Language · Computer Science 2021-05-18 Haoyu Song , Yan Wang , Wei-Nan Zhang , Zhengyu Zhao , Ting Liu , Xiaojiang Liu

Is chatbot able to completely replace the human agent? The short answer could be - "it depends...". For some challenging cases, e.g., dialogue's topical spectrum spreads beyond the training corpus coverage, the chatbot may malfunction and…

Computation and Language · Computer Science 2020-12-15 Jiawei Liu , Zhe Gao , Yangyang Kang , Zhuoren Jiang , Guoxiu He , Changlong Sun , Xiaozhong Liu , Wei Lu

Problem solving plays an essential role in science education, and generative AI (GAI) chatbots have emerged as a promising tool for supporting students' science problem solving. However, general-purpose chatbots (e.g., ChatGPT), which often…

Social and Information Networks · Computer Science 2026-04-06 Hanyu Su , Huilin Zhang , Shihui Feng

Objective: Domestic abuse cases have risen significantly over the last four years, in part due to the COVID-19 pandemic and the challenges for victims and survivors in accessing support. In this study, we investigate the role that chatbots…

Computers and Society · Computer Science 2024-02-28 Rahime Belen Saglam , Jason R. C. Nurse , Lisa Sugiura

Conversational artificial intelligence (AI) provides an efficient and convenient gateway to information access. However, it can cause overreliance when users blindly trust AI and accept its answers without fact-checking. Information search…

Human-Computer Interaction · Computer Science 2026-05-28 Mert Yazan , Frederik Bungaran Ishak Situmeang , Suzan Verberne

With the evolution of pre-trained language models, current open-domain dialogue systems have achieved great progress in conducting one-session conversations. In contrast, Multi-Session Conversation (MSC), which consists of multiple sessions…

Computation and Language · Computer Science 2023-02-03 Tong Zhang , Yong Liu , Boyang Li , Zhiwei Zeng , Pengwei Wang , Yuan You , Chunyan Miao , Lizhen Cui

There is a resurgent interest in developing intelligent open-domain dialog systems due to the availability of large amounts of conversational data and the recent progress on neural approaches to conversational AI. Unlike traditional…

Computation and Language · Computer Science 2020-03-02 Minlie Huang , Xiaoyan Zhu , Jianfeng Gao

Most often, chat-bots are built to solve the purpose of a search engine or a human assistant: Their primary goal is to provide information to the user or help them complete a task. However, these chat-bots are incapable of responding to…

Artificial Intelligence · Computer Science 2018-11-26 Parag Agrawal , Anshuman Suri , Tulasi Menon

Conversational AI is increasingly deployed in emotionally charged and ethically sensitive interactions. Previous research has primarily concentrated on emotional benchmarks or static safety checks, overlooking how alignment unfolds in…

Computation and Language · Computer Science 2026-04-06 Jiawen Deng , Wentao Zhang , Ziyun Jiao , Fuji Ren

ChatGPT is a publicly available chatbot that can quickly generate texts on given topics, but it is unknown whether the chatbot is really superior to human writers in all aspects of writing and whether its writing quality can be prominently…

Computation and Language · Computer Science 2023-03-22 Tongquan Zhou , Siyi Cao , Siruo Zhou , Yao Zhang , Aijing He

The launch of ChatGPT in November 2022 marked the beginning of a new era in AI, the availability of generative AI tools for everyone to use. ChatGPT and other similar chatbots boast a wide range of capabilities from answering student…

Computation and Language · Computer Science 2024-09-04 Yanchen Wang , Lisa Singh

Consistency Identification has obtained remarkable success on open-domain dialogue, which can be used for preventing inconsistent response generation. However, in contrast to the rapid development in open-domain dialogue, few efforts have…

Computation and Language · Computer Science 2021-09-24 Libo Qin , Tianbao Xie , Shijue Huang , Qiguang Chen , Xiao Xu , Wanxiang Che

Despite tremendous advancements in dialogue systems, stable evaluation still requires human judgments producing notoriously high-variance metrics due to their inherent subjectivity. Moreover, methods and labels in dialogue evaluation are…

Computation and Language · Computer Science 2023-08-01 Sarah E. Finch , James D. Finch , Jinho D. Choi

In recent times, a large number of people have been involved in establishing their own businesses. Unlike humans, chatbots can serve multiple customers at a time, are available 24/7 and reply in less than a fraction of a second. Though…

ECHO (Evaluation of Chat, Human behavior, and Outcomes) is an open research platform designed to support reproducible, mixed-method studies of human interaction with both conversational AI systems and Web search engines. It enables…

Human-Computer Interaction · Computer Science 2026-02-12 Jiqun Liu , Nischal Dinesh , Ran Yu

AI chatbots are becoming a primary interface for seeking information. As their popularity grows, chatbot providers are starting to deploy advertising and analytics. Despite this, tracking on AI chatbots has not been systematically studied.…

Cryptography and Security · Computer Science 2026-05-14 Muhammad Jazlan , Ethan Wang , Yash Vekaria , Zubair Shafiq

This paper investigates how collaborative AI systems can enhance user agency in identifying and evaluating misinformation on social media platforms. Traditional methods, such as personal judgment or basic fact-checking, often fall short…

Human-Computer Interaction · Computer Science 2025-07-01 Varun Sangwan , Heidi Makitalo

This study evaluates the effectiveness of ChatGPT, an advanced AI model for natural language processing, in identifying targeting and inappropriate language in online comments. With the increasing challenge of moderating vast volumes of…

Computation and Language · Computer Science 2025-05-29 Barbarestani Baran , Maks Isa , Vossen Piek

Diagnostic errors in healthcare persist as a critical challenge, with increasing numbers of patients turning to online resources for health information. While AI-powered healthcare chatbots show promise, there exists no standardized and…

Artificial Intelligence · Computer Science 2024-12-18 Deep Bhatt , Surya Ayyagari , Anuruddh Mishra

This paper examines some common problems in Human-Robot Interaction (HRI) causing failures and troubles in Chat. A given use case's design decisions start with the suitable robot, the suitable chatting model, identifying common problems…

Robotics · Computer Science 2024-01-19 Manal Helal , Patrick Holthaus , Gabriella Lakatos , Farshid Amirabdollahian