الباحثون

Hao Sun

المنشورات 3

نسخة أولية وصول مفتوح

Case-Level Verification in Scanner-LLM Cascades: Overcoming the Alert Aggregation Bottleneck to Expand the FRR-TPR Trade-off Space

Hao Sun, Yibin Yao, Chaohai Xie وآخرون · 2026

Dynamic Application Security Testing (DAST) scanners achieve high recall but also produce a large number of false positives, resulting in substantial manual triage costs. Large Language Models (LLMs), when used for independent detection, achieve extremely high recall (95.4%-100%) but also exhibit prohibitively high fal …

نسخة أولية وصول مفتوح

An Evaluation of the Semantic Understanding Capabilities of Large Language Models for Web Attack Payloads

Hao Sun, Yibin Yao, Chaohai Xie وآخرون · 2026

Computer vision services delivered through Web interfaces and APIs process textual requests for image-resource acquisition, inference-task configuration, and result management, making Web attack-payload analysis relevant to their deployment security. Large language models (LLMs) can identify payload types and explain a …

نسخة أولية وصول مفتوح

MeSD: Multi-Evidence Self-Distillation for VideoLLM

Weijie Zhu, Han Fang, Hanyu Fu وآخرون · 2026

While reinforcement learning with verifiable rewards provides reliable outcome supervision for VideoLLMs, sequence-level rewards offer limited token-level guidance. On-policy self-distillation addresses this limitation by conditioning a self-teacher on privileged information to provide dense token-level supervision. Ho …

المؤلفون المشاركون