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Xuechen Wang

4 accepted papers

2025

Enhancing Emotion Recognition in Incomplete Data: A Novel Cross-Modal Alignment, Reconstruction, and Refinement Framework

ICASSP 2025accepted

Multimodal emotion recognition systems rely heavily on the full availability of modalities, suffering significant performance declines when modal data is incomplete. To tackle this issue, we present the Cross-Modal Alignment, Reconstruction, and Refinement (CM-ARR) framework, an innovative approach…

Cited by 0SourceScholar
2025

Enhancing Multimodal Emotion Recognition through Multi-Granularity Cross-Modal Alignment

ICASSP 2025accepted

Multimodal emotion recognition (MER), leveraging speech and text, has emerged as a pivotal domain within human-computer interaction, demanding sophisticated methods for effective multimodal integration. The challenge of aligning features across these modalities is significant, with most existing app…

Cited by 0SourceScholar
2025

Improving Zero-Shot Chinese-English Code-Switching ASR with kNN-CTC and Gated Monolingual Datastores

ICASSP 2025accepted

The kNN-CTC model has proven to be effective for monolingual automatic speech recognition (ASR). However, its direct application to multilingual scenarios like code-switching, presents challenges. Although there is potential for performance improvement, a kNN-CTC model utilizing a single bilingual d…

Cited by 0SourceScholar
2024

Fine-Grained Disentangled Representation Learning For Multimodal Emotion Recognition

ICASSP 2024accepted

Multimodal emotion recognition (MMER) is an active research field that aims to accurately recognize human emotions by fusing multiple perceptual modalities. However, inherent heterogeneity across modalities introduces distribution gaps and information redundancy, posing significant challenges for MM…

Cited by 0SourceScholar