Rethinking Modality Reliability in Multimodal Sentiment Analysis with Incomplete Observations

arXiv:2608.03611 · cs.AI, cs.MM · Submitted 2026-08-04 · Read on arXiv

cs.AI, cs.MM

Submitted: 2026-08-04

Updated: 2026-08-27

Terminology

• Multimodal Sentiment Analysis — 16× in this paper
• Consistency — 13× in this paper · explained in 3 episodes
• Reliability-Calibrated Fusion Module — 9× in this paper
• Reliability-Guided Interaction Branch — 9× in this paper
• Reliability-Aware Branch — 7× in this paper
• Ablation — 5× in this paper · explained in 1 episode
• Association for Computational Linguistics — 5× in this paper
• Calibration — 5× in this paper · explained in 7 episodes
• Distillation — 5× in this paper · explained in 2 episodes
• Alignment — 4× in this paper · explained in 1 episode
• Representation Learning — 4× in this paper · explained in 2 episodes
• Robustness — 4× in this paper · explained in 5 episodes
• Ablation Studies — 3× in this paper · explained in 1 episode
• Modality Reliability-Calibrated Framework — 3× in this paper
• Attention Mechanism — 2× in this paper · explained in 3 episodes
• Benchmark — 2× in this paper · explained in 2 episodes
• Core — 2× in this paper · explained in 2 episodes
• Decoupling — 2× in this paper · explained in 2 episodes
• Feature Extraction — 2× in this paper · explained in 2 episodes
• Knowledge Distillation — 2× in this paper · explained in 11 episodes
• Transformer — 2× in this paper · explained in 2 episodes
• Adam — 1× in this paper · explained in 2 episodes
• Adversarial Training — 1× in this paper · explained in 1 episode
• Affective Computing — 1× in this paper · explained in 1 episode
• Computer Vision and Pattern Recognition Conference — 1× in this paper
• Contrastive Learning — 1× in this paper · explained in 5 episodes
• Cosine Similarity — 1× in this paper · explained in 3 episodes
• Latent Space — 1× in this paper · explained in 7 episodes
• Multimodal Fusion — 1× in this paper · explained in 3 episodes
• Multimodal Learning — 1× in this paper · explained in 2 episodes
• Pruning — 1× in this paper · explained in 4 episodes
• Regularization — 1× in this paper · explained in 3 episodes

Sources

• Group Cognition Learning: Making Everything Better Through Governed Two-Stage Agents Collaboration
• Mitigating Shared-Private Branch Imbalance via Dual-Branch Rebalancing for Multimodal Sentiment Analysis

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