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Advertisements (ads) often include strongly emotional content to leave a lasting impression on the viewer. This work (i) compiles an affective ad dataset capable of evoking coherent emotions across users, as determined from the affective…

Human-Computer Interaction · Computer Science 2017-09-07 Abhinav Shukla , Shruti Shriya Gullapuram , Harish Katti , Karthik Yadati , Mohan Kankanhalli , Ramanathan Subramanian

Sarcasm detection is an important task in affective computing, requiring large amounts of labeled data. We introduce reactive supervision, a novel data collection method that utilizes the dynamics of online conversations to overcome the…

Computation and Language · Computer Science 2023-09-07 Boaz Shmueli , Lun-Wei Ku , Soumya Ray

Sentiment Analysis is currently a vital area of research. With the advancement in the use of the internet, the creation of social media, websites, blogs, opinions, ratings, etc. has increased rapidly. People express their feedback and…

Machine Learning · Computer Science 2022-05-24 Tanvi Mehta , Ganesh Deshmukh

We present a new publicly available dataset with the goal of advancing multi-modality learning by offering vision and language data within the same context. This is achieved by obtaining data from a social media website with posts…

Computation and Language · Computer Science 2020-06-16 Bofan Xue , David Chan , John Canny

Affective Behavior Analysis aims to facilitate technology emotionally smart, creating a world where devices can understand and react to our emotions as humans do. To comprehensively evaluate the authenticity and applicability of emotional…

Computer Vision and Pattern Recognition · Computer Science 2024-03-19 Wei Zhang , Feng Qiu , Chen Liu , Lincheng Li , Heming Du , Tiancheng Guo , Xin Yu

Affect (emotion) recognition has gained significant attention from researchers in the past decade. Emotion-aware computer systems and devices have many applications ranging from interactive robots, intelligent online tutor to emotion based…

Human-Computer Interaction · Computer Science 2016-07-12 Amol Patwardhan , Gerald Knapp

Experiments in affective computing are based on stimulus datasets that, in the process of standardization, receive metadata describing which emotions each stimulus evokes. In this paper, we explore an approach to creating stimulus datasets…

Computer Vision and Pattern Recognition · Computer Science 2024-06-25 Jan Ignatowicz , Krzysztof Kutt , Grzegorz J. Nalepa

Video-based emotion recognition is a challenging task because it requires to distinguish the small deformations of the human face that represent emotions, while being invariant to stronger visual differences due to different identities.…

Machine Learning · Computer Science 2019-10-07 Masih Aminbeidokhti , Marco Pedersoli , Patrick Cardinal , Eric Granger

Body movements carry important information about a person's emotions or mental state and are essential in daily communication. Enhancing the ability of machines to understand emotions expressed through body language can improve the…

Artificial Intelligence · Computer Science 2023-04-06 Chenyan Wu , Dolzodmaa Davaasuren , Tal Shafir , Rachelle Tsachor , James Z. Wang

Multimodal sentiment analysis is a very actively growing field of research. A promising area of opportunity in this field is to improve the multimodal fusion mechanism. We present a novel feature fusion strategy that proceeds in a…

Computation and Language · Computer Science 2018-06-19 N. Majumder , D. Hazarika , A. Gelbukh , E. Cambria , S. Poria

A key challenge in the accurate prediction of viewers' emotional responses to video stimuli in real-world applications is accounting for person- and situation-specific variation. An important contextual influence shaping individuals'…

Human-Computer Interaction · Computer Science 2020-08-28 Bernd Dudzik , Joost Broekens , Mark Neerincx , Hayley Hung

Multimodal sentiment analysis has attracted increasing attention with broad application prospects. The existing methods focuses on single modality, which fails to capture the social media content for multiple modalities. Moreover, in…

Multimedia · Computer Science 2022-05-11 Ashima Yadav , Dinesh Kumar Vishwakarma

There is a vast amount of data generated every second due to the rapidly growing technology in the current world. This area of research attempts to determine the feelings or opinions of people on social media posts. The dataset we used was…

Computation and Language · Computer Science 2023-01-24 Keshav Kapur , Rajitha Harikrishnan

Sentiment Analysis aims to get the underlying viewpoint of the text, which could be anything that holds a subjective opinion, such as an online review, Movie rating, Comments on Blog posts etc. This paper presents a novel approach that…

Information Retrieval · Computer Science 2014-06-10 Rahul Tejwani

Recent advances in machine learning have led to computer systems that are human-like in behaviour. Sentiment analysis, the automatic determination of emotions in text, is allowing us to capitalize on substantial previously unattainable…

Computation and Language · Computer Science 2021-01-15 Saif M. Mohammad

Recommendation has become one of the most important components of online services for improving sale records, however visualization work for online recommendation is still very limited. This paper presents an interactive recommendation…

Information Retrieval · Computer Science 2017-01-03 Kodzo Wegba , Aidong Lu , Yuemeng Li , Wencheng Wang

The emergence of contemporary deepfakes has attracted significant attention in machine learning research, as artificial intelligence (AI) generated synthetic media increases the incidence of misinterpretation and is difficult to distinguish…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Ammarah Hashmi , Sahibzada Adil Shahzad , Chia-Wen Lin , Yu Tsao , Hsin-Min Wang

This paper introduces a novel method for generating artistic images that express particular affective states. Leveraging state-of-the-art deep learning methods for visual generation (through generative adversarial networks), semantic models…

Computer Vision and Pattern Recognition · Computer Science 2021-10-01 Theodoros Galanos , Antonios Liapis , Georgios N. Yannakakis

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

Sentiment analysis (SA) is an emerging field in text mining. It is the process of computationally identifying and categorizing opinions expressed in a piece of text over different social media platforms. Social media plays an essential role…

Artificial Intelligence · Computer Science 2023-11-21 Sudhanshu Kumar , Partha Pratim Roy , Debi Prosad Dogra , Byung-Gyu Kim