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Author

Xun Zhu

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Jul 2026

ChartSync: A Benchmark for Visuo-Logical Cascading Chart Editing

ChartSync is introduced, an expert-validated benchmark constructed via a programmatic rendering pipeline that guarantees deterministic visuo-logical coupling for the ground truth and deconstructs failure paradigms to identify core meta-abilities for guiding future multimodal architectures.

Jiakang Yu, Yixuan Chai, Tianci Wang et al. · 1 citation
#artificial intelligence Preprint Aug 2026

Multimodal Adaptive Expert Selection with Text Routing and Ordinal Prototype Optimization for Sentiment Analysis

This work introduces Multimodal Adaptive Expert Selection with Text Routing and Ordinal prototype optimization (MAESTRO), a novel framework designed to dynamically orchestrate and refine multimodal representations and proposes an Ordinal-aware Prototype Contrastive Learning (O-PCL), a structured latent space that prese...

Xiao-De Chen, Jiakang Yu, Hong-Tao Deng et al. · 0 citations

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