Author

Dongwei Xiao

3 papers indexed here

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Book Open access Sep 2026

State-Aware Fuzzing of JavaScript Engines with LLM-Guided Instrumentation

The security of the modern web depends on the correctness of JavaScript (JS) engines, yet these complex systems remain vulnerable to high-impact bugs. A critical limitation of state-of-the-art fuzzers is the coverage plateau: once a fuzzer saturates the control-flow graph, edge coverage loses its ability to guide disco...

Wai-Kin Wong, Dong-Wei Xiao, Anthony Cheuk Tung Lai et al. · Proceedings of the ACM SIGOP... · 0 citations

#machine learning Preprint Sep 2026

Fiona: Accelerating FHE Inference with Packing-Aware Ternary Weights

FIONA is presented, an offline optimizer that selectively ternarizes weights within a given packing layout based on the estimated effect of ternary conversion on the model's performance, and fits lower-degree replacements under a cumulative accuracy budget, reducing multiplicative depth and bootstrapping.

Yi-Teng Peng, Zhibo Liu, Dong-Wei Xiao et al. · 0 citations

Jul 2026

Programming-by-Example for Batch-Editing Collision Meshes in 3D Software

A neuro-symbolic program synthesis approach for batch-editing collision meshes is presented, which synthesizes a reusable program that captures the editing intent and applies it to non-demonstration meshes.

Geng-Yang Xu, Dong-Wei Xiao, Hengcheng Zhu et al. · arXiv.org · 2 citations