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Affective computing has recently gained popularity, especially in the field of human-computer interaction systems, where effectively evoking and detecting emotions is of paramount importance to enhance users experience. However, several…

Human-Computer Interaction · Computer Science 2024-07-15 S. M. Hossein Mousavi , Matteo Besenzoni , Davide Andreoletti , Achille Peternier , Silvia Giordano

Human communication is the vocal and non verbal signal to communicate with others. Human expression is a significant biometric object in picture and record databases of surveillance systems. Face appreciation has a serious role in biometric…

Computer Vision and Pattern Recognition · Computer Science 2023-05-12 P. Deivendran , P. Suresh Babu , G. Malathi , K. Anbazhagan , R. Senthil Kumar

Sentiment analysis, a popular technique for opinion mining, has been used by the software engineering research community for tasks such as assessing app reviews, developer emotions in issue trackers and developer opinions on APIs. Past…

Computation and Language · Computer Science 2018-12-27 Achyudh Ram , Meiyappan Nagappan

Assessing how well a large language model (LLM) understands human, rather than merely text, remains an open challenge. To bridge the gap, we introduce Sentient Agent as a Judge (SAGE), an automated evaluation framework that measures an…

Computation and Language · Computer Science 2025-05-22 Bang Zhang , Ruotian Ma , Qingxuan Jiang , Peisong Wang , Jiaqi Chen , Zheng Xie , Xingyu Chen , Yue Wang , Fanghua Ye , Jian Li , Yifan Yang , Zhaopeng Tu , Xiaolong Li

Lie detection is considered a concern for everyone in their day to day life given its impact on human interactions. Thus, people normally pay attention to both what their interlocutors are saying and also to their visual appearances,…

Computer Vision and Pattern Recognition · Computer Science 2021-07-01 Nuria Rodriguez-Diaz , Decky Aspandi , Federico Sukno , Xavier Binefa

Recent years have witnessed great progress on building emotional chatbots. Tremendous methods have been proposed for chatbots to generate responses with given emotions. However, the emotion changes of the user during the conversation has…

Computation and Language · Computer Science 2021-05-19 Hao Jiang , Yutao Zhu , Xinyu Zhang , Zhicheng Dou , Pan Du , Te Pi , Yantao Jia

Human annotators frequently disagree on emotion labels, yet most evaluations of Large Language Model (LLM) emotion annotation collapse these judgments into a single gold standard, discarding the distributional information that disagreement…

Computation and Language · Computer Science 2026-05-04 Keito Inoshita , Xiaokang Zhou , Akira Kawai , Katsutoshi Yada

Nowadays, the automatic detection of emotions is employed by many applications in different fields like security informatics, e-learning, humor detection, targeted advertising, etc. Many of these applications focus on social media and treat…

Computation and Language · Computer Science 2019-02-27 Wegdan Hussien , Mahmoud Al-Ayyoub , Yahya Tashtoush , Mohammed Al-Kabi

Modern day conversational agents are trained to emulate the manner in which humans communicate. To emotionally bond with the user, these virtual agents need to be aware of the affective state of the user. Transformers are the recent state…

Sound · Computer Science 2022-04-26 Raman Goel , Seba Susan , Sachin Vashisht , Armaan Dhanda

Face verification systems have seen substantial advancements; however, they often lack transparency in their decision-making processes. In this paper, we introduce an innovative Vision-Language Model (VLM) for Face Verification, which not…

Computer Vision and Pattern Recognition · Computer Science 2026-01-06 Syed Abdul Hannan , Hazim Bukhari , Thomas Cantalapiedra , Eman Ansar , Massa Baali , Rita Singh , Bhiksha Raj

Identifying and understanding underlying sentiment or emotions in text is a key component of multiple natural language processing applications. While simple polarity sentiment analysis is a well-studied subject, fewer advances have been…

Computation and Language · Computer Science 2021-11-09 Maude Nguyen-The , Guillaume-Alexandre Bilodeau , Jan Rockemann

Emotion detection in textual data has received growing interest in recent years, as it is pivotal for developing empathetic human-computer interaction systems. This paper introduces a method for categorizing emotions from text, which…

This paper delves into enhancing the classification performance on the GoEmotions dataset, a large, manually annotated dataset for emotion detection in text. The primary goal of this paper is to address the challenges of detecting subtle…

Computation and Language · Computer Science 2024-04-10 Kaipeng Wang , Zhi Jing , Yongye Su , Yikun Han

As voice assistants (VAs) become increasingly integrated into daily life, the need for emotion-aware systems that can recognize and respond appropriately to user emotions has grown. While significant progress has been made in speech emotion…

Human-Computer Interaction · Computer Science 2025-02-24 Yong Ma , Yuchong Zhang , Di Fu , Stephanie Zubicueta Portales , Danica Kragic , Morten Fjeld

Classification of human emotions remains an important and challenging task for many computer vision algorithms, especially in the era of humanoid robots which coexist with humans in their everyday life. Currently proposed methods for…

Computer Vision and Pattern Recognition · Computer Science 2018-10-25 Ivona Tautkute , Tomasz Trzcinski , Adam Bielski

Emotions are an essential element in verbal communication, so understanding individuals' affect during a human-robot interaction (HRI) becomes imperative. This paper investigates the application of vision transformer models, namely ViT…

Audio and Speech Processing · Electrical Eng. & Systems 2025-03-18 Ruchik Mishra , Andrew Frye , Madan Mohan Rayguru , Dan O. Popa

In this paper, we introduce the action language C-MT (Mind Transition Language). It is built on top of answer set programming (ASP) and transition systems to represent how human mental states evolve in response to sequences of observable…

Artificial Intelligence · Computer Science 2026-05-13 Andreas Brännström , Juan Carlos Nieves

In an era where user interaction with technology is ubiquitous, the importance of user interface (UI) design cannot be overstated. A well-designed UI not only enhances usability but also fosters more natural, intuitive, and emotionally…

Human-Computer Interaction · Computer Science 2024-11-12 Shiyu Duan , Ziyi Wang , Shixiao Wang , Mengmeng Chen , Runsheng Zhang

As chatbots are becoming increasingly popular, we often wonder what users perceive as natural and socially accepted manners of interacting with them. Some researchers maintain that humans should avoid engaging in emotional conversations…

Human-Computer Interaction · Computer Science 2020-09-18 Ekaterina Svikhnushina , Pearl Pu

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
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