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Medical conversational AI (AI) plays a pivotal role in the development of safer and more effective medical dialogue systems. However, existing benchmarks and evaluation frameworks for assessing the information-gathering and diagnostic…

Computation and Language · Computer Science 2026-01-08 Lecheng Gong , Weimin Fang , Ting Yang , Dongjie Tao , Chunxiao Guo , Peng Wei , Bo Xie , Jinqun Guan , Zixiao Chen , Fang Shi , Jinjie Gu , Junwei Liu

Chatbots are intelligent conversational computer systems designed to mimic human conversation to enable automated online guidance and support. The increased benefits of chatbots led to their wide adoption by many industries in order to…

Computation and Language · Computer Science 2022-01-19 Guendalina Caldarini , Sardar Jaf , Kenneth McGarry

Multiple adverse health conditions co-occurring in a patient are typically associated with poor prognosis and increased office or hospital visits. Developing methods to identify patterns of co-occurring conditions can assist in diagnosis.…

Computation and Language · Computer Science 2017-11-30 Moumita Bhattacharya , Claudine Jurkovitz , Hagit Shatkay

A conversational agent (chatbot) is a piece of software that is able to communicate with humans using natural language. Modeling conversation is an important task in natural language processing and artificial intelligence. While chatbots…

Computation and Language · Computer Science 2019-08-26 Richard Csaky

ChatGPT explores a strategic blueprint of question answering (QA) in delivering medical diagnosis, treatment recommendations, and other healthcare support. This is achieved through the increasing incorporation of medical domain data via…

Computation and Language · Computer Science 2024-01-23 Qing Li , Lei Li , Yu Li

METHODS: First, a set of evaluation criteria is designed based on a comprehensive literature review. Second, existing candidate criteria are optimized for using a Delphi method by five experts in medicine and engineering. Third, three…

Computation and Language · Computer Science 2023-05-15 Jie Xu , Lu Lu , Sen Yang , Bilin Liang , Xinwei Peng , Jiali Pang , Jinru Ding , Xiaoming Shi , Lingrui Yang , Huan Song , Kang Li , Xin Sun , Shaoting Zhang

Conversational artificial intelligence has the potential to assist users in preliminary medical consultations, particularly in settings where access to healthcare professionals is limited. However, many existing medical dialogue systems…

Computation and Language · Computer Science 2026-03-26 Shubham Kumar Nigam , Suparnojit Sarkar , Piyush Patel

Many users communicate with chatbots and AI assistants in order to help them with various tasks. A key component of the assistant is the ability to understand and answer a user's natural language questions for question-answering (QA).…

Computation and Language · Computer Science 2020-06-08 Anthony Colas , Trung Bui , Franck Dernoncourt , Moumita Sinha , Doo Soon Kim

Speech and language technologies offer valuable opportunities for supporting mental health assessment through objective and interpretable cues. We present a systematic feature-based analysis framework leveraging perceptually grounded…

Artificial Intelligence · Computer Science 2026-05-28 Vassilis Lyberatos , Edmund G. Dervakos , Eleni Adamidi , Athanasios Voulodimos , Giorgos Stamou

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

The integration of Large Language Models (LLMs) into the healthcare domain has the potential to significantly enhance patient care and support through the development of empathetic, patient-facing chatbots. This study investigates an…

Computation and Language · Computer Science 2024-05-28 Man Luo , Christopher J. Warren , Lu Cheng , Haidar M. Abdul-Muhsin , Imon Banerjee

The rapid advancements in large language models (LLMs) have opened up new opportunities for transforming patient engagement in healthcare through conversational AI. This paper presents an overview of the current landscape of LLMs in…

Artificial Intelligence · Computer Science 2024-11-27 Bo Wen , Raquel Norel , Julia Liu , Thaddeus Stappenbeck , Farhana Zulkernine , Huamin Chen

AI-driven chatbots such as ChatGPT have caused a tremendous hype lately. For BPM applications, several applications for AI-driven chatbots have been identified to be promising to generate business value, including explanation of process…

Computation and Language · Computer Science 2024-01-19 Nataliia Klievtsova , Janik-Vasily Benzin , Timotheus Kampik , Juergen Mangler , Stefanie Rinderle-Ma

Effective feature representations play a critical role in enhancing the performance of text generation models that rely on deep neural networks. However, current approaches suffer from several drawbacks, such as the inability to capture the…

Computation and Language · Computer Science 2024-02-27 Omama Hamad , Ali Hamdi , Khaled Shaban

With the advancement of internet communication and telemedicine, people are increasingly turning to the web for various healthcare activities. With an ever-increasing number of diseases and symptoms, diagnosing patients becomes challenging.…

Artificial Intelligence · Computer Science 2024-05-21 Mohit Tomar , Abhisek Tiwari , Sriparna Saha

We present a chatbot implementing a novel dialogue management approach based on logical inference. Instead of framing conversation a sequence of response generation tasks, we model conversation as a collaborative inference process in which…

Computation and Language · Computer Science 2021-11-02 Sarah E. Finch , James D. Finch , Daniil Huryn , William Hutsell , Xiaoyuan Huang , Han He , Jinho D. Choi

The research explores the utilization of a deep learning model employing an attention mechanism in medical text mining. It targets the challenge of analyzing unstructured text information within medical data. This research seeks to enhance…

Computation and Language · Computer Science 2024-06-04 Lingxi Xiao , Muqing Li , Yinqiu Feng , Meiqi Wang , Ziyi Zhu , Zexi Chen

People are increasingly seeking healthcare information from large language models (LLMs) via interactive chatbots, yet the nature and inherent risks of these conversations remain largely unexplored. In this paper, we filter large-scale…

Computation and Language · Computer Science 2025-09-23 Akshay Paruchuri , Maryam Aziz , Rohit Vartak , Ayman Ali , Best Uchehara , Xin Liu , Ishan Chatterjee , Monica Agrawal

In the field of natural language processing, open-domain chatbots have emerged as an important research topic. However, a major limitation of existing open-domain chatbot research is its singular focus on short single-session dialogue,…

Computation and Language · Computer Science 2023-10-23 Jihyoung Jang , Minseong Boo , Hyounghun Kim

Communication traits in text-based human-AI conversations play pivotal roles in shaping user experiences and perceptions of systems. With the advancement of large language models (LLMs), it is now feasible to analyze these traits at a more…

Human-Computer Interaction · Computer Science 2024-11-04 Ananya Bhattacharjee , Jina Suh , Mahsa Ershadi , Shamsi T. Iqbal , Andrew D. Wilson , Javier Hernandez