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Emotion recognition in conversation (ERC) aims to identify the emotion of each utterance in a conversation, playing a vital role in empathetic artificial intelligence. With the growing of large language models (LLMs), instruction tuning has…

Computation and Language · Computer Science 2025-08-19 Hui Ma , Bo Zhang , Jinpeng Hu , Zenglin Shi

Word embeddings can reflect the semantic representations, and the embedding qualities can be comprehensively evaluated with human natural reading-related cognitive data sources. In this paper, we proposed the CogniFNN framework, which is…

Artificial Intelligence · Computer Science 2021-07-30 Xinping Liu , Zehong Cao , Son Tran

The field of emotion recognition of conversation (ERC) has been focusing on separating sentence feature encoding and context modeling, lacking exploration in generative paradigms based on unified designs. In this study, we propose a novel…

Computation and Language · Computer Science 2024-08-30 Shanglin Lei , Guanting Dong , Xiaoping Wang , Keheng Wang , Runqi Qiao , Sirui Wang

Recognizing emotions in conversations is a challenging task due to the presence of contextual dependencies governed by self- and inter-personal influences. Recent approaches have focused on modeling these dependencies primarily via…

Computation and Language · Computer Science 2020-05-21 Devamanyu Hazarika , Soujanya Poria , Roger Zimmermann , Rada Mihalcea

Emotion Recognition in Conversation (ERC) has become a fundamental capability for large language models (LLMs) in human-centric interaction. Beyond accurate recognition, coherent emotional expression is also crucial, yet both are limited by…

Artificial Intelligence · Computer Science 2026-04-21 Shaowei Zhang , Faqiang Qian , Yan Chen , Ziliang Wang , Kang An , Yong Dai , Mengya Gao , Yichao Wu

Emotion recognition in conversations (ERC) is a rapidly evolving task within the natural language processing community, which aims to detect the emotions expressed by speakers during a conversation. Recently, a growing number of ERC methods…

Computation and Language · Computer Science 2023-12-12 Tao Shi , Xiao Liang , Yaoyuan Liang , Xinyi Tong , Shao-Lun Huang

Efficient discovery of a speaker's emotional states in a multi-party conversation is significant to design human-like conversational agents. During a conversation, the cognitive state of a speaker often alters due to certain past…

Computation and Language · Computer Science 2022-01-03 Shivani Kumar , Anubhav Shrimal , Md Shad Akhtar , Tanmoy Chakraborty

Emotion recognition in conversation (ERC), the task of discerning human emotions for each utterance within a conversation, has garnered significant attention in human-computer interaction systems. Previous ERC studies focus on…

Computation and Language · Computer Science 2025-03-04 Yumeng Fu , Junjie Wu , Zhongjie Wang , Meishan Zhang , Lili Shan , Yulin Wu , Bingquan Li

As large language models (LLMs) are increasingly integrated into emotionally sensitive domains, the structural integrity of their emotional intelligence (EI) becomes a critical frontier for safety and alignment. Current benchmarks often…

Artificial Intelligence · Computer Science 2026-05-26 Minghao Lv , Lu Chen , Enchang Zhang , Anji Zhou , Xiaoran Xue , Hanyi Zhang , Fenghua Tang , Zhuo Rachel Han , Mengyue Wu

Current Emotion Recognition in Conversation (ERC) research follows a closed-domain assumption. However, there is no clear consensus on emotion classification in psychology, which presents a challenge for models when it comes to recognizing…

Computation and Language · Computer Science 2025-08-28 Kun Peng , Cong Cao , Hao Peng , Guanlin Wu , Zhifeng Hao , Lei Jiang , Yanbing Liu , Philip S. Yu

Emotion Recognition in Conversations (ERC) aims to predict the emotional state of speakers in conversations, which is essentially a text classification task. Unlike the sentence-level text classification problem, the available supervised…

Computation and Language · Computer Science 2020-10-07 Wenxiang Jiao , Michael R. Lyu , Irwin King

Emotions play a critical role in our everyday lives by altering how we perceive, process and respond to our environment. Affective computing aims to instill in computers the ability to detect and act on the emotions of human actors. A core…

Computation and Language · Computer Science 2020-08-31 Connor T. Heaton , David M. Schwartz

Transformer models have significantly advanced the field of emotion recognition. However, there are still open challenges when exploring open-ended queries for Large Language Models (LLMs). Although current models offer good results,…

Current benchmarks for Large Language Models (LLMs) primarily focus on performance metrics, often failing to capture the nuanced behavioral characteristics that differentiate them. This paper introduces a novel ``Behavioral Fingerprinting''…

Computation and Language · Computer Science 2025-09-08 Zehua Pei , Hui-Ling Zhen , Ying Zhang , Zhiyuan Yang , Xing Li , Xianzhi Yu , Mingxuan Yuan , Bei Yu

Human emotions are inherently ambiguous and impure. When designing systems to anticipate human emotions based on speech, the lack of emotional purity must be considered. However, most of the current methods for speech emotion classification…

Audio and Speech Processing · Electrical Eng. & Systems 2020-08-13 Shuiyang Mao , P. C. Ching , Tan Lee

In emotion recognition in conversation (ERC), the emotion of the current utterance is predicted by considering the previous context, which can be utilized in many natural language processing tasks. Although multiple emotions can coexist in…

Computation and Language · Computer Science 2022-06-17 Joosung Lee

Automatic emotion recognition in conversation (ERC) is crucial for emotion-aware conversational artificial intelligence. This paper proposes a distribution-based framework that formulates ERC as a sequence-to-sequence problem for emotion…

Computation and Language · Computer Science 2024-04-02 Wen Wu , Chao Zhang , Philip C. Woodland

This paper discusses a fuzzy model for multi-level human emotions recognition by computer systems through keyboard keystrokes, mouse and touchscreen interactions. This model can also be used to detect the other possible emotions at the time…

Artificial Intelligence · Computer Science 2014-08-05 Kaveh Bakhtiyari , Hafizah Husain

In a previous work, we introduced the fuzzy Ethical Decision-Making framework (fEDM), a risk-based ethical reasoning architecture grounded in fuzzy logic. The original model combined a fuzzy Ethical Risk Assessment module (fERA) with…

Artificial Intelligence · Computer Science 2026-03-02 Abeer Dyoub , Francesca A. Lisi

Using mel-spectrograms over conventional MFCCs features, we assess the abilities of convolutional neural networks to accurately recognize and classify emotions from speech data. We introduce FSER, a speech emotion recognition model trained…

Audio and Speech Processing · Electrical Eng. & Systems 2021-09-17 Bonaventure F. P. Dossou , Yeno K. S. Gbenou