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Lan Chen

4 accepted papers

2026

EmoPrefer: Can Large Language Models Understand Human Emotion Preferences?

ICLR 2026poster

Descriptive Multimodal Emotion Recognition (DMER) has garnered increasing research attention. Unlike traditional discriminative paradigms that rely on predefined emotion taxonomies, DMER aims to describe human emotional state using free-form natural language, enabling finer-grained and more interpre…

Cited by 0SourcecodeScholar
2026

Human-Corrected Labels Learning: Enhancing Labels Quality via Human Correction of VLMs Discrepancies

AAAI 2026technical

Vision-Language Models (VLMs), with their powerful content generation capabilities, have been successfully applied to data annotation processes. However, the VLM-generated labels exhibit dual limitations: low quality (i.e., label noise) and absence of error correction mechanisms. To enhance label qu

Cited by 0SourcePDFScholar
2025

AffectGPT: A New Dataset, Model, and Benchmark for Emotion Understanding with Multimodal Large Language Models

ICML 2025oral

The emergence of multimodal large language models (MLLMs) advances multimodal emotion recognition (MER) to the next level—from naive discriminative tasks to complex emotion understanding with advanced video understanding abilities and natural language description. However, the current community suff…

2025

OV-MER: Towards Open-Vocabulary Multimodal Emotion Recognition

ICML 2025poster

Multimodal Emotion Recognition (MER) is a critical research area that seeks to decode human emotions from diverse data modalities. However, existing machine learning methods predominantly rely on predefined emotion taxonomies, which fail to capture the inherent complexity, subtlety, and multi-apprai…