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Xingguang Wei

3 accepted papers

2026

Exploring Visual Pretraining for Learning Language Intelligence

CVPR 2026

While the most fundamental pretraining paradigm typically trains modality-specific models on their respective datasets, the Platonic Representation Hypothesis that representations eventually align across modalities as data and model scale suggests an intriguing possibility: large language models (LL

Cited by 0SourcecodeScholar
2025

ArchCAD-400K: A Large-Scale CAD drawings Dataset and New Baseline for Panoptic Symbol Spotting

NeurIPS 2025poster

Recognizing symbols in architectural CAD drawings is critical for various advanced engineering applications. In this paper, we propose a novel CAD data annotation engine that leverages intrinsic attributes from systematically archived CAD drawings to automatically generate high-quality annotations,…

Cited by 0SourceScholar
2025

Point or Line? Using Line-based Representation for Panoptic Symbol Spotting in CAD Drawings

NeurIPS 2025poster

We study the task of panoptic symbol spotting, which involves identifying both individual instances of countable \textit{things} and the semantic regions of uncountable \textit{stuff} in computer-aided design (CAD) drawings composed of vector graphical primitives. Existing methods typically rely on…

Cited by 0SourceScholar