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Traditional approaches to automatic emotion recognition are relying on the application of handcrafted features. More recently however the advent of deep learning enabled algorithms to learn meaningful representations of input data…

Audio and Speech Processing · Electrical Eng. & Systems 2020-10-01 Dominik Schiller , Silvan Mertes , Elisabeth André

We introduce the Attentive Unsupervised Text (W)riter (AUTR), which is a word level generative model for natural language. It uses a recurrent neural network with a dynamic attention and canvas memory mechanism to iteratively construct…

Computation and Language · Computer Science 2018-06-15 Harshil Shah , Bowen Zheng , David Barber

In order to create effective storytelling agents three fundamental questions must be answered: first, is a physically embodied agent preferable to a virtual agent or a voice-only narration? Second, does a human voice have an advantage over…

Robotics · Computer Science 2016-07-20 Sandra Costa , Alberto Brunete , Byung-Chull Bae , Nikolaos Mavridis

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

In human conversations, due to their personalities in mind, people can easily carry out and maintain the conversations. Giving conversational context with persona information to a chatbot, how to exploit the information to generate diverse…

Artificial Intelligence · Computer Science 2019-05-30 Haoyu Song , Wei-Nan Zhang , Yiming Cui , Dong Wang , Ting Liu

Mental health issues, particularly depressive disorders, present significant challenges in contemporary society, necessitating the development of effective automated diagnostic methods. This paper introduces the Agent Mental Clinic (AMC), a…

Computation and Language · Computer Science 2024-10-10 Kunyao Lan , Bingrui Jin , Zichen Zhu , Siyuan Chen , Shu Zhang , Kenny Q. Zhu , Mengyue Wu

The humans are affective and cognitive beings relying on memories for their individual and social identities. Also, human dyadic bonds require some common beliefs such as empathetic behaviour for better interaction. In this sense, research…

Computers and Society · Computer Science 2020-03-11 Nuno A. C. Henriques , Helder Coelho , Leonel Garcia-Marques

Modeling face-to-face communication in computer vision, which focuses on recognizing and analyzing nonverbal cues and behaviors during interactions, serves as the foundation for our proposed alternative to text-based Human-AI interaction.…

Computer Vision and Pattern Recognition · Computer Science 2024-12-11 Dragos Costea , Alina Marcu , Cristina Lazar , Marius Leordeanu

Intelligent Process Automation (IPA) is an emerging technology with a primary goal to assist the knowledge worker by taking care of repetitive, routine and low-cognitive tasks. Conversational agents that can interact with users in a natural…

Computation and Language · Computer Science 2020-05-22 Alena Moiseeva , Dietrich Trautmann , Michael Heimann , Hinrich Schütze

Current conversational agents (CA) have seen improvement in conversational quality in recent years due to the influence of large language models (LLMs) like GPT3. However, two key categories of problem remain. Firstly there are the unique…

Computation and Language · Computer Science 2024-10-28 Alex Clay , Eduardo Alonso , Esther Mondragón

Agent-based modelling and simulation offers a new and exciting way of understanding the world of work. In this paper we describe the development of an agent-based simulation model, designed to help to understand the relationship between…

Neural and Evolutionary Computing · Computer Science 2010-07-05 Peer-Olaf Siebers , Uwe Aickelin , Helen Celia , Christopher Clegg

To build agents that can collaborate effectively with others, recent research has trained artificial agents to communicate with each other in Lewis-style referential games. However, this often leads to successful but uninterpretable…

Computation and Language · Computer Science 2022-01-11 Jesse Mu , Noah Goodman

From the earliest years of our lives, humans use language to express our beliefs and desires. Being able to talk to artificial agents about our preferences would thus fulfill a central goal of value alignment. Yet today, we lack…

Artificial Intelligence · Computer Science 2022-10-12 Theodore R Sumers , Robert D Hawkins , Mark K Ho , Thomas L Griffiths , Dylan Hadfield-Menell

When communicating, people behave consistently across conversational roles: People understand the words they say and are able to produce the words they hear. To date, artificial agents developed for language tasks have lacked such symmetry,…

Computation and Language · Computer Science 2020-10-13 Charles Lovering , Ellie Pavlick

In this paper, we present e-Genia3 an extension of AgentSpeak to provide support to the development of empathic agents. The new extension modifies the agent's reasoning processes to select plans according to the analyzed event and the…

Multiagent Systems · Computer Science 2022-08-02 Joaquin Taverner , Emilio Vivancos , Vicente Botti

Embodied agents operating in complex and uncertain environments face considerable challenges. While some advanced agents handle complex manipulation tasks with proficiency, their success often hinges on extensive training data to develop…

Robotics · Computer Science 2024-04-19 Yichen Zhu , Zhicai Ou , Xiaofeng Mou , Jian Tang

Conversational AI agents are commonly applied within single-user, turn-taking scenarios. The interaction mechanics of these scenarios are trivial: when the user enters a message, the AI agent produces a response. However, the interaction…

To enable personalized and context-aware interactions, conversational AI systems have introduced a new mechanism: Memory. Memory creates what we refer to as the Algorithmic Self-portrait - a new form of personalization derived from users'…

Recent developments in language models have created new opportunities in air traffic control studies. The current focus is primarily on text and language-based use cases. However, these language models may offer a higher potential impact in…

Artificial Intelligence · Computer Science 2024-09-17 Justas Andriuškevičius , Junzi Sun

Building a socially intelligent agent involves many challenges. One of which is to track the agent's mental state transition and teach the agent to make decisions guided by its value like a human. Towards this end, we propose to incorporate…

Computation and Language · Computer Science 2022-07-25 Liang Qiu , Yizhou Zhao , Yuan Liang , Pan Lu , Weiyan Shi , Zhou Yu , Song-Chun Zhu
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