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Multimodal intent recognition (MIR) seeks to accurately interpret user intentions by integrating verbal and non-verbal information across video, audio and text modalities. While existing approaches prioritize text analysis, they often…

Multimedia · Computer Science 2025-06-13 Weiyin Gong , Kai Zhang , Yanghai Zhang , Qi Liu , Xinjie Sun , Junyu Lu , Linbo Zhu

Intent recognition aims to identify users' underlying intentions, traditionally focusing on text in natural language processing. With growing demands for natural human-computer interaction, the field has evolved through deep learning and…

Computation and Language · Computer Science 2025-08-01 Jingwei Zhao , Yuhua Wen , Qifei Li , Minchi Hu , Yingying Zhou , Jingyao Xue , Junyang Wu , Yingming Gao , Zhengqi Wen , Jianhua Tao , Ya Li

The objective of multimodal intent recognition (MIR) is to leverage various modalities-such as text, video, and audio-to detect user intentions, which is crucial for understanding human language and context in dialogue systems. Despite…

Computation and Language · Computer Science 2024-12-12 Quynh-Mai Thi Nguyen , Lan-Nhi Thi Nguyen , Cam-Van Thi Nguyen

Multimodal fake news detection has garnered significant attention due to its profound implications for social security. While existing approaches have contributed to understanding cross-modal consistency, they often fail to leverage…

Machine Learning · Computer Science 2025-05-30 Tianlin Zhang , En Yu , Yi Shao , Jiande Sun

While imitation learning (IL) has achieved impressive success in dexterous manipulation through generative modeling and pretraining, state-of-the-art approaches like Vision-Language-Action (VLA) models still struggle with adaptation to…

Robotics · Computer Science 2026-03-31 Renming Huang , Chendong Zeng , Wenjing Tang , Jintian Cai , Cewu Lu , Panpan Cai

Multimodal Emotion Recognition (MER) aims to perceive human emotions through three modes: language, vision, and audio. Previous methods primarily focused on modal fusion without adequately addressing significant distributional differences…

Computer Vision and Pattern Recognition · Computer Science 2026-01-07 Jichao Zhu , Jun Yu

Incomplete multi-modal emotion recognition (IMER) aims at understanding human intentions and sentiments by comprehensively exploring the partially observed multi-source data. Although the multi-modal data is expected to provide more…

Computer Vision and Pattern Recognition · Computer Science 2025-12-30 Wen-Jue He , Xiaofeng Zhu , Zheng Zhang

Multimodal intent recognition is a significant task for understanding human language in real-world multimodal scenes. Most existing intent recognition methods have limitations in leveraging the multimodal information due to the restrictions…

Artificial Intelligence · Computer Science 2023-02-09 Hanlei Zhang , Hua Xu , Xin Wang , Qianrui Zhou , Shaojie Zhao , Jiayan Teng

This paper explores the development of a multimodal sentiment analysis model that integrates text, audio, and visual data to enhance sentiment classification. The goal is to improve emotion detection by capturing the complex interactions…

Computation and Language · Computer Science 2025-01-15 Hui Lee , Singh Suniljit , Yong Siang Ong

Effective multimodal fusion requires mechanisms that can capture complex cross-modal dependencies while remaining computationally scalable for real-world deployment. Existing audio-visual fusion approaches face a fundamental trade-off:…

Multimedia · Computer Science 2026-02-03 Mohamed Saleh , Zahra Ahmadi

Cross-modal retrieval is an important functionality in modern search engines, as it increases the user experience by allowing queries and retrieved objects to pertain to different modalities. In this paper, we focus on the image-sentence…

Computer Vision and Pattern Recognition · Computer Science 2021-06-02 Nicola Messina , Giuseppe Amato , Fabrizio Falchi , Claudio Gennaro , Stéphane Marchand-Maillet

Given a video and a linguistic query, video moment retrieval and highlight detection (MR&HD) aim to locate all the relevant spans while simultaneously predicting saliency scores. Most existing methods utilize RGB images as input,…

Computer Vision and Pattern Recognition · Computer Science 2025-01-22 Yifang Xu , Yunzhuo Sun , Benxiang Zhai , Zien Xie , Youyao Jia , Sidan Du

Multimodal intent recognition (MMIR) suffers from weak semantic grounding and poor robustness under noisy or rare-class conditions. We propose MVCL-DAF++, which extends MVCL-DAF with two key modules: (1) Prototype-aware contrastive…

Machine Learning · Computer Science 2025-09-24 Haofeng Huang , Yifei Han , Long Zhang , Bin Li , Yangfan He

Composed Image Retrieval (CIR) retrieves target images using a multi-modal query that combines a reference image with text describing desired modifications. The primary challenge is effectively fusing this visual and textual information.…

Computer Vision and Pattern Recognition · Computer Science 2025-04-16 Chaoyang Wang , Zeyu Zhang , Long Teng , Zijun Li , Shichao Kan

Multimodal Intent Recognition (MIR) aims to understand complex user intentions by leveraging text, video, and audio signals. However, existing approaches face two key challenges: (1) overlooking intricate cross-modal interactions for…

Multimedia · Computer Science 2026-05-12 Yifan Wang , Peiwu Wang , Yunxian Chi , Zhinan Gou , Kai Gao

Multimodal learning enhances the perceptual capabilities of cognitive systems by integrating information from different sensory modalities. However, existing multimodal fusion research typically assumes static integration, not fully…

Neural and Evolutionary Computing · Computer Science 2025-05-16 Xiang He , Dongcheng Zhao , Yang Li , Qingqun Kong , Xin Yang , Yi Zeng

Multimodal emotion recognition (MER) aims to infer human affect by jointly modeling audio and visual cues; however, existing approaches often struggle with temporal misalignment, weakly discriminative feature representations, and suboptimal…

Multimedia · Computer Science 2026-01-21 Joe Dhanith P R , Shravan Venkatraman , Vigya Sharma , Santhosh Malarvannan

Multimodal fusion leverages information across modalities to learn better feature representations with the goal of improving performance in fusion-based tasks. However, multimodal datasets, especially in medical settings, are typically…

Machine Learning · Computer Science 2025-02-05 Alejandro Guerra-Manzanares , Farah E. Shamout

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 keyphrase generation (MKP) aims to extract a concise set of keyphrases that capture the essential meaning of paired image-text inputs, enabling structured understanding, indexing, and retrieval of multimedia data across the web…

Multimedia · Computer Science 2025-12-02 Jiajun Cao , Qinggang Zhang , Yunbo Tang , Zhishang Xiang , Chang Yang , Jinsong Su
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