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With the advancement of artificial intelligence and computer vision technologies, multimodal emotion recognition has become a prominent research topic. However, existing methods face challenges such as heterogeneous data fusion and the…

Computer Vision and Pattern Recognition · Computer Science 2025-02-13 Wei Dai , Dequan Zheng , Feng Yu , Yanrong Zhang , Yaohui Hou

Multimodal Emotion Recognition in Conversations remains a challenging task due to the complex interplay of textual, acoustic and visual signals. While recent models have improved performance via advanced fusion strategies, they often lack…

Computer Vision and Pattern Recognition · Computer Science 2025-08-14 Guanyu Hu , Dimitrios Kollias , Xinyu Yang

Multimodal emotion recognition in conversation (MERC) requires representations that effectively integrate signals from multiple modalities. These signals include modality-specific cues, information shared across modalities, and interactions…

Machine Learning · Computer Science 2026-01-22 Anh-Tuan Mai , Cam-Van Thi Nguyen , Duc-Trong Le

Multimodal emotion recognition (MER) aims to detect the emotional status of a given expression by combining the speech and text information. Intuitively, label information should be capable of helping the model locate the salient…

Computation and Language · Computer Science 2023-09-06 Peiying Wang , Sunlu Zeng , Junqing Chen , Lu Fan , Meng Chen , Youzheng Wu , Xiaodong He

Multimodal emotion recognition in conversation (MERC) refers to identifying and classifying human emotional states by combining data from multiple different modalities (e.g., audio, images, text, video, etc.). Most existing multimodal…

Computation and Language · Computer Science 2025-08-13 Yuntao Shou , Tao Meng , Wei Ai , Keqin Li

Emotion Recognition in Conversations (ERC) is hard because discriminative evidence is sparse, localized, and often asynchronous across modalities. We center ERC on emotion hotspots and present a unified model that detects per-utterance…

Computation and Language · Computer Science 2025-10-13 Yu Liu , Hanlei Shi , Haoxun Li , Yuqing Sun , Yuxuan Ding , Linlin Gong , Leyuan Qu , Taihao Li

Multimodal Emotion Recognition in Conversations (MERC) identifies emotional states across text, audio and video, which is essential for intelligent dialogue systems and opinion analysis. Existing methods emphasize heterogeneous modal fusion…

Machine Learning · Computer Science 2025-04-01 Jiagen Li , Rui Yu , Huihao Huang , Huaicheng Yan

Emotion Recognition in Conversations (ERC) has considerable prospects for developing empathetic machines. For multimodal ERC, it is vital to understand context and fuse modality information in conversations. Recent graph-based fusion…

Computation and Language · Computer Science 2022-03-07 Dou Hu , Xiaolong Hou , Lingwei Wei , Lianxin Jiang , Yang Mo

Multi-modal emotion recognition in conversations is a challenging problem due to the complex and complementary interactions between different modalities. Audio and textual cues are particularly important for understanding emotions from a…

Sound · Computer Science 2025-04-02 Jiachen Luo , Huy Phan , Lin Wang , Joshua Reiss

Multimodal emotion recognition (MER) is a fundamental complex research problem due to the uncertainty of human emotional expression and the heterogeneity gap between different modalities. Audio and text modalities are particularly important…

Audio and Speech Processing · Electrical Eng. & Systems 2023-02-07 Jiachen Luo , Huy Phan , Joshua Reiss

In this paper, we investigate whether artificial agents can develop a shared language in an ecological setting where communication relies on a sensory-motor channel. To this end, we introduce the Graphical Referential Game (GREG) where a…

Artificial Intelligence · Computer Science 2023-02-15 Tristan Karch , Yoann Lemesle , Romain Laroche , Clément Moulin-Frier , Pierre-Yves Oudeyer

Multimodal emotion recognition (MER) aims to identify human emotions by combining data from various modalities such as language, audio, and vision. Despite the recent advances of MER approaches, the limitations in obtaining extensive…

Computer Vision and Pattern Recognition · Computer Science 2025-06-03 Yehun Song , Sunyoung Cho

Training SER models in natural, spontaneous speech is especially challenging due to the subtle expression of emotions and the unpredictable nature of real-world audio. In this paper, we present a robust system for the INTERSPEECH 2025…

Automatic emotion recognition is one of the central concerns of the Human-Computer Interaction field as it can bridge the gap between humans and machines. Current works train deep learning models on low-level data representations to solve…

Audio and Speech Processing · Electrical Eng. & Systems 2021-11-22 Mariana Rodrigues Makiuchi , Kuniaki Uto , Koichi Shinoda

Multimodal emotion recognition (MER) extracts emotions from multimodal data, including visual, speech, and text inputs, playing a key role in human-computer interaction. Attention-based fusion methods dominate MER research, achieving strong…

Artificial Intelligence · Computer Science 2025-06-03 Jiajun He , Jinyi Mi , Tomoki Toda

With the continuous development of deep learning (DL), the task of multimodal dialogue emotion recognition (MDER) has recently received extensive research attention, which is also an essential branch of DL. The MDER aims to identify the…

Computation and Language · Computer Science 2024-09-04 Wei Ai , Yuntao Shou , Tao Meng , Nan Yin , Keqin Li

Multimodal emotion recognition in conversation (MERC), the task of identifying the emotion label for each utterance in a conversation, is vital for developing empathetic machines. Current MLLM-based MERC studies focus mainly on capturing…

Computation and Language · Computer Science 2025-04-01 Yumeng Fu , Junjie Wu , Zhongjie Wang , Meishan Zhang , Yulin Wu , Bingquan Liu

Different from the emotion recognition in individual utterances, we propose a multimodal learning framework using relation and dependencies among the utterances for conversational emotion analysis. The attention mechanism is applied to the…

Computation and Language · Computer Science 2019-10-25 Zheng Lian , Jianhua Tao , Bin Liu , Jian Huang

Owing to the recent developments in Generative Artificial Intelligence (GenAI) and Large Language Models (LLM), conversational agents are becoming increasingly popular and accepted. They provide a human touch by interacting in ways familiar…

Computation and Language · Computer Science 2023-10-31 Fathima Abdul Rahman , Guang Lu

The task of multi-modal emotion recognition in conversation (MERC) aims to analyze the genuine emotional state of each utterance based on the multi-modal information in the conversation, which is crucial for conversation understanding.…

Machine Learning · Computer Science 2024-09-04 Yuntao Shou , Wei Ai , Jiayi Du , Tao Meng , Haiyan Liu , Nan Yin