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New CPSC framework improves multimodal learning on low-quality data

Researchers have introduced a new framework called Conformal Predictive Self-Calibration (CPSC) to address challenges in multimodal learning, specifically dealing with low-quality data characterized by modality imbalance and noisy corruption. CPSC integrates a self-calibrating training loop with modules for representation and gradient self-calibration, using conformal prediction to assess instance reliability and guide the learning process. Experiments on six datasets show CPSC outperforms existing methods in both imbalanced and noisy scenarios. AI

Summary written by gemini-2.5-flash-lite from 2 sources. How we write summaries →

IMPACT Introduces a novel method for improving multimodal learning robustness, potentially enhancing performance in real-world applications with imperfect data.

RANK_REASON This is a research paper detailing a new framework for multimodal learning.

Read on arXiv cs.LG →

COVERAGE [2]

  1. arXiv cs.LG TIER_1 · Xing Xu ·

    Multimodal Learning on Low-Quality Data with Conformal Predictive Self-Calibration

    Multimodal learning often grapples with the challenge of low-quality data, which predominantly manifests as two facets: modality imbalance and noisy corruption. While these issues are often studied in isolation, we argue that they share a common root in the predictive uncertainty…

  2. arXiv cs.CV TIER_1 · Xun Jiang, Yufan Gu, Disen Hu, Yuqing Hou, Yazhou Yao, Fumin Shen, Heng Tao Shen, Xing Xu ·

    Multimodal Learning on Low-Quality Data with Conformal Predictive Self-Calibration

    arXiv:2605.03820v1 Announce Type: new Abstract: Multimodal learning often grapples with the challenge of low-quality data, which predominantly manifests as two facets: modality imbalance and noisy corruption. While these issues are often studied in isolation, we argue that they s…