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Collaborative assistants, or chatbots, are data-driven decision support systems that enable natural interaction for task completion. While they can meet critical needs in modern society, concerns about their reliability and trustworthiness…

Computation and Language · Computer Science 2025-04-16 Biplav Srivastava , Kausik Lakkaraju , Nitin Gupta , Vansh Nagpal , Bharath C. Muppasani , Sara E. Jones

One of the most challenging coordination problems in artificial intelligence is to achieve successful collaboration across large-scale heterogeneous systems that include Robots, Agents, and People (RAP). In the best case, these RAP systems…

Multiagent Systems · Computer Science 2018-08-27 Neda Hajiakhoond , Gita Sukthankar

With a major focus on its history, difficulties, and promise, this research paper provides a thorough analysis of the chatbot technology environment as it exists today. It provides a very flexible chatbot system that makes use of…

Artificial Intelligence · Computer Science 2023-10-16 Shivom Aggarwal , Shourya Mehra , Pritha Mitra

The Internet of Things (IoT) interconnects multiple physical devices in large-scale networks. When the 'things' coordinate decisions and act collectively on shared information, feedback is introduced between them. Multiple feedback loops…

Systems and Control · Electrical Eng. & Systems 2024-12-20 Sebastian Trimpe , Dominik Baumann

The Internet of Things (IoT) has grown significantly in popularity, accompanied by increased capacity and lower cost of communications, and overwhelming development of technologies. At the same time, big data and real-time data analysis…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-01-29 Guadalupe Ortiz , Meftah Zouai , Okba Kazar , Alfonso Garcia-de-Prado , Juan Boubeta-Puig

A key challenge in human-robot interaction research lies in developing robotic systems that can effectively perceive and interpret social cues, facilitating natural and adaptive interactions. In this work, we present a novel framework for…

As Internet is changing from network of data into network of functionalities, a federated Internet of applications, that every application can cooperate with each other smoothly, is a natural trending topic. However, existing integration…

Computers and Society · Computer Science 2013-03-26 Zhe Zhang , Xudong Liu , Hailong Sun , Richong Zhang , Fei Wang

Communication could potentially be an effective way for multi-agent cooperation. However, information sharing among all agents or in predefined communication architectures that existing methods adopt can be problematic. When there is a…

Artificial Intelligence · Computer Science 2018-11-26 Jiechuan Jiang , Zongqing Lu

Our paper introduces a novel approach to social network information retrieval and user engagement through a personalized chatbot system empowered by Federated Learning GPT. The system is designed to seamlessly aggregate and curate diverse…

Machine Learning · Computer Science 2024-08-13 Sai Puppala , Ismail Hossain , Md Jahangir Alam , Sajedul Talukder

Large Language Models (LLMs) have created opportunities for designing chatbots that can support complex question-answering (QA) scenarios and improve news audience engagement. However, we still lack an understanding of what roles…

Human-Computer Interaction · Computer Science 2024-03-26 Md Naimul Hoque , Ayman Mahfuz , Mayukha Kindi , Naeemul Hassan

As robots enter collaborative workspaces, ensuring mutual understanding between human workers and robotic systems becomes a prerequisite for trust, safety, and efficiency. In this position paper, we draw on the cooperation scenario of the…

Human-Computer Interaction · Computer Science 2025-06-19 Francesco Chiossi , Julian Rasch , Robin Welsch , Albrecht Schmidt , Florian Michahelles

Current chatbot development platforms and frameworks facilitate setting up the language and dialog part of chatbots, while connecting it to backend services and business functions requires substantial manual coding effort and programming…

Human-Computer Interaction · Computer Science 2024-10-02 Irene Weber

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

We propose novel AI-empowered chat bots for learning as conversation where a user does not read a passage but gains information and knowledge through conversation with a teacher bot. Our information-acquisition-oriented dialogue system…

Computation and Language · Computer Science 2022-05-31 Pengshan Cai , Hui Wan , Fei Liu , Mo Yu , Hong Yu , Sachindra Joshi

This article presents an open-source architecture for conveying robots' intentions to human teammates using Mixed Reality and Head-Mounted Displays. The architecture has been developed focusing on its modularity and re-usability aspects.…

Navigating large and complex indoor environments, such as universities, airports, and hospitals, can be cognitively demanding and requires attention and effort. While mobile applications provide convenient navigation support, they occupy…

Human-Computer Interaction · Computer Science 2026-02-17 Dániel Szabó , Aku Visuri , Benjamin Tag , Simo Hosio

In this paper, we aim to achieve a human-robot work balance by implementing shared autonomy through a web interface. Shared autonomy integrates user input with the autonomous capabilities of the robot and therefore increases the overall…

Robotics · Computer Science 2020-02-21 Yug Ajmera , Arshad Javed

AI agents plan and execute interactions in open-ended environments. For example, OpenAI's Operator can use a web browser to do product comparisons and buy online goods. Much research on making agents useful and safe focuses on directly…

Artificial Intelligence · Computer Science 2025-06-23 Alan Chan , Kevin Wei , Sihao Huang , Nitarshan Rajkumar , Elija Perrier , Seth Lazar , Gillian K. Hadfield , Markus Anderljung

Despite recent advances in Artificial Intelligence, the use of chatbot technology in customer service continues to face adoption hurdles. This paper explores reasons for these adoption hurdles and tests several service design levers to…

Human-Computer Interaction · Computer Science 2025-04-09 Evgeny Kagan , Brett Hathaway , Maqbool Dada

As an evolving successor to the mobile Internet, the Metaverse creates the impression of an immersive environment, integrating the virtual as well as the real world. In contrast to the traditional mobile Internet based on servers, the…

Cryptography and Security · Computer Science 2023-05-17 Jianrui Chen , Jingjing Wang , Chunxiao Jiang , Yong Ren , Lajos Hanzo