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In the field of affective computing, researchers in the community have promoted the performance of models and algorithms by using the complementarity of multimodal information. However, the emergence of more and more modal information makes…

Computer Vision and Pattern Recognition · Computer Science 2023-05-01 Binqiang Wang , Gang Dong , Yaqian Zhao , Rengang Li , Lu Cao , Lihua Lu

The emotional state of a speaker can be influenced by many different factors in dialogues, such as dialogue scene, dialogue topic, and interlocutor stimulus. The currently available data resources to support such multimodal affective…

Computation and Language · Computer Science 2022-05-23 Jinming Zhao , Tenggan Zhang , Jingwen Hu , Yuchen Liu , Qin Jin , Xinchao Wang , Haizhou Li

In this work, we introduce X-FACT: the largest publicly available multilingual dataset for factual verification of naturally existing real-world claims. The dataset contains short statements in 25 languages and is labeled for veracity by…

Computation and Language · Computer Science 2021-06-18 Ashim Gupta , Vivek Srikumar

Emotion detection can provide us with a window into understanding human behavior. Due to the complex dynamics of human emotions, however, constructing annotated datasets to train automated models can be expensive. Thus, we explore the…

Computation and Language · Computer Science 2022-05-06 Sabit Hassan , Shaden Shaar , Kareem Darwish

Although speech emotion recognition (SER) has advanced significantly with deep learning, annotation remains a major hurdle. Human annotation is not only costly but also subject to inconsistencies annotators often have different preferences…

Artificial Intelligence · Computer Science 2025-06-02 Xin Jing , Jiadong Wang , Iosif Tsangko , Andreas Triantafyllopoulos , Björn W. Schuller

Emotion is essential in spoken communication, yet most existing frameworks in speech emotion modeling rely on predefined categories or low-dimensional continuous attributes, which offer limited expressive capacity. Recent advances in speech…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-07 Tianhua Qi , Wenming Zheng , Björn W. Schuller , Zhaojie Luo , Haizhou Li

Multi-label sentiment classification plays a vital role in natural language processing by detecting multiple emotions within a single text. However, existing datasets like GoEmotions often suffer from severe class imbalance, which hampers…

Computation and Language · Computer Science 2026-03-31 Zijin Su , Huanzhu Lyu , Yuren Niu , Yiming Liu

Effective human-AI interaction relies on AI's ability to accurately perceive and interpret human emotions. Current benchmarks for vision and vision-language models are severely limited, offering a narrow emotional spectrum that overlooks…

Computer Vision and Pattern Recognition · Computer Science 2025-05-28 Christoph Schuhmann , Robert Kaczmarczyk , Gollam Rabby , Felix Friedrich , Maurice Kraus , Krishna Kalyan , Kourosh Nadi , Huu Nguyen , Kristian Kersting , Sören Auer

Sentiment analysis and opinion mining is an important task with obvious application areas in social media, e.g. when indicating hate speech and fake news. In our survey of previous work, we note that there is no large-scale social media…

Computation and Language · Computer Science 2020-12-07 Krister Lindén , Tommi Jauhiainen , Sam Hardwick

Developing and integrating emotion-understanding models are essential for a wide range of human-computer interaction tasks, including customer feedback analysis, marketing research, and social media monitoring. Given that users often…

Computation and Language · Computer Science 2026-03-20 Tadesse Destaw Belay , Dawit Ketema Gete , Abinew Ali Ayele , Olga Kolesnikova , Iqra Ameer , Grigori Sidorov , Seid Muhie Yimam

Sentiment analysis is a very important natural language processing activity in which one identifies the polarity of a text, whether it conveys positive, negative, or neutral sentiment. Along with the growth of social media and the Internet,…

Computation and Language · Computer Science 2025-09-30 Meysam Shirdel Bilehsavar , Negin Mahmoudi , Mohammad Jalili Torkamani , Kiana Kiashemshaki

Sentiment analysis is an essential technique for investigating the emotional climate within developer teams, contributing to both team productivity and project success. Existing sentiment analysis tools in software engineering primarily…

Software Engineering · Computer Science 2025-07-11 Martin Obaidi , Marc Herrmann , Elisa Schmid , Raymond Ochsner , Kurt Schneider , Jil Klünder

Detecting emotions in limited text datasets from under-resourced languages presents a formidable obstacle, demanding specialized frameworks and computational strategies. This study conducts a thorough examination of deep learning techniques…

Computation and Language · Computer Science 2024-03-12 Siddhanth Bhat

The presented work aims at generating a systematically annotated corpus that can support the enhancement of sentiment analysis tasks in Telugu using word-level sentiment annotations. From OntoSenseNet, we extracted 11,000 adjectives, 253…

Computation and Language · Computer Science 2018-07-05 Sreekavitha Parupalli , Vijjini Anvesh Rao , Radhika Mamidi

Emotion recognition and sentiment analysis are pivotal tasks in speech and language processing, particularly in real-world scenarios involving multi-party, conversational data. This paper presents a multimodal approach to tackle these…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Aref Farhadipour , Hossein Ranjbar , Masoumeh Chapariniya , Teodora Vukovic , Sarah Ebling , Volker Dellwo

Sentiment analysis involves using WordNets enriched with emotional metadata, which are valuable resources. However, manual annotation is time-consuming and expensive, resulting in only a few WordNet Lexical Units being annotated. This paper…

Computation and Language · Computer Science 2023-12-11 Jan Kocoń

Sentiment analysis in low-resource languages suffers from a lack of annotated corpora to estimate high-performing models. Machine translation and bilingual word embeddings provide some relief through cross-lingual sentiment approaches.…

Computation and Language · Computer Science 2018-05-24 Jeremy Barnes , Roman Klinger , Sabine Schulte im Walde

Recently, there has been an increasing interest in neural speech synthesis. While the deep neural network achieves the state-of-the-art result in text-to-speech (TTS) tasks, how to generate a more emotional and more expressive speech is…

Computation and Language · Computer Science 2021-06-24 Chenye Cui , Yi Ren , Jinglin Liu , Feiyang Chen , Rongjie Huang , Ming Lei , Zhou Zhao

Targeted Sentiment Analysis aims to extract sentiment towards a particular target from a given text. It is a field that is attracting attention due to the increasing accessibility of the Internet, which leads people to generate an enormous…

Computation and Language · Computer Science 2022-05-10 M. Melih Mutlu , Arzucan Özgür