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Sentiment analysis or opinion mining has become an open research domain after proliferation of Internet and Web 2.0 social media. People express their attitudes and opinions on social media including blogs, discussion forums, tweets, etc.…

Information Retrieval · Computer Science 2013-09-17 Anuj sharma , Shubhamoy Dey

Robot motions in the presence of humans should not only be feasible and safe, but also conform to human preferences. This, however, requires user feedback on the robot's behavior. In this work, we propose a novel approach to leverage the…

Robotics · Computer Science 2019-12-23 Henrich Kolkhorst , Wolfram Burgard , Michael Tangermann

Computational modeling of the emotions evoked by art in humans is a challenging problem because of the subjective and nuanced nature of art and affective signals. In this paper, we consider the above-mentioned problem of understanding…

Computer Vision and Pattern Recognition · Computer Science 2021-10-14 Digbalay Bose , Krishna Somandepalli , Souvik Kundu , Rimita Lahiri , Jonathan Gratch , Shrikanth Narayanan

Speech emotion recognition (SER) is an important aspect of effective human-robot collaboration and received a lot of attention from the research community. For example, many neural network-based architectures were proposed recently and…

Robotics · Computer Science 2018-04-09 Egor Lakomkin , Mohammad Ali Zamani , Cornelius Weber , Sven Magg , Stefan Wermter

Expressive behaviors in robots are critical for effectively conveying their emotional states during interactions with humans. In this work, we present a framework that autonomously generates realistic and diverse robotic emotional…

Robotics · Computer Science 2026-01-21 Chao Wang , Michael Gienger , Fan Zhang

Microblog, an online-based broadcast medium, is a widely used forum for people to share their thoughts and opinions. Recently, Emotion Recognition (ER) from microblogs is an inspiring research topic in diverse areas. In the machine learning…

Machine Learning · Computer Science 2023-01-10 Md. Ahsan Habib , M. A. H. Akhand , Md. Abdus Samad Kamal

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

Emotions are one of the important components of the human being, thus they are a valuable part of daily activities such as interaction with people, decision making and learning. For this reason, it is important to detect, recognize and…

Human-Computer Interaction · Computer Science 2025-12-30 Ricardo Vasquez , Diego Riofrío-Luzcando , Joe Carrion-Jumbo , Cesar Guevara

In this book we introduce a mathematically formalized concept of emotion, robot's education and other psychological parameters of intelligent robots. We also introduce unitless coefficients characterizing an emotional memory of a robot.…

Robotics · Computer Science 2010-11-09 Oleg Pensky , Kirill Chernikov

Traditionally, in paralinguistic analysis for emotion detection from speech, emotions have been identified with discrete or dimensional (continuous-valued) labels. Accordingly, models that have been proposed for emotion detection use one or…

Sound · Computer Science 2022-11-01 Roshan Sharma , Hira Dhamyal , Bhiksha Raj , Rita Singh

Robots will eventually be part of every household. It is thus critical to enable algorithms to learn from and be guided by non-expert users. In this paper, we bring a human in the loop, and enable a human teacher to give feedback to a…

Computation and Language · Computer Science 2017-06-06 Huan Ling , Sanja Fidler

Emotion detection in conversations is a necessary step for a number of applications, including opinion mining over chat history, social media threads, debates, argumentation mining, understanding consumer feedback in live conversations,…

Computation and Language · Computer Science 2019-05-28 Navonil Majumder , Soujanya Poria , Devamanyu Hazarika , Rada Mihalcea , Alexander Gelbukh , Erik Cambria

Emotion is a crucial phenomenon in the functioning of human beings in society. However, it remains a widely open subject, particularly in its textual manifestations. This paper examines an industrial corpus manually annotated following an…

Computation and Language · Computer Science 2025-09-03 Jonas Noblet

To enable humanoid robots to share our social space we need to develop technology for easy interaction with the robots using multiple modes such as speech, gestures and share our emotions with them. We have targeted this research towards…

Machine Learning · Computer Science 2020-01-14 Shruti Jaiswal , Gora Chand Nandi

Physiological signals hold immense potential for ubiquitous emotion monitoring, presenting numerous applications in emotion recognition. However, harnessing this potential is hindered by significant challenges, particularly in the…

Human-Computer Interaction · Computer Science 2025-03-30 Pragya Singh , Ritvik Budhiraja , Pankaj Jalote , Mohan Kumar , Pushpendra Singh

A multi-modal emotion recognition method was established by combining two-channel convolutional neural network with ring network. This method can extract emotional information effectively and improve learning efficiency. The words were…

Artificial Intelligence · Computer Science 2023-11-21 Jiazhen Wang

Creating robots with emotional personalities will transform the usability of robots in the real world. As previous emotive social robots are mostly based on statically stable robots whose mobility is limited, this paper develops an…

Robotics · Computer Science 2020-09-08 Zhongyu Li , Christine Cummings , Koushil Sreenath

Technological advancement and its omnipresent connection have pushed humans past the boundaries and limitations of a computer screen, physical state, or geographical location. It has provided a depth of avenues that facilitate…

Multimedia · Computer Science 2023-11-21 Dayo Samuel Banjo , Connice Trimmingham , Niloofar Yousefi , Nitin Agarwal

Loneliness and stress are prevalent among young adults and are linked to significant psychological and health-related consequences. Social robots may offer a promising avenue for emotional support, especially when considering the ongoing…

Human-Computer Interaction · Computer Science 2025-04-07 Guy Laban , Sophie Chiang , Hatice Gunes

Understanding human perceptions of robot performance is crucial for designing socially intelligent robots that can adapt to human expectations. Current approaches often rely on surveys, which can disrupt ongoing human-robot interactions. As…