Hengrui Jia

Development of a biomimetic coating with microphase-separation structure for BFRP bars in seawater sea-sand concrete to improve corrosion resistance and interfacial bond retention

Hengrui Jia, Muqun Wang, Jianhui Liu, Junyu Chen et autres

cn (code pays fourni par la source)

AI Agents Enable Adaptive Computer Worms

Jonas Guan, Tom Blanchard, Hanna Foerster, Hengrui Jia et autres

A computer worm is malware that spreads on a network by replicating itself from one machine to another. Traditional worms, like WannaCry, exploited predetermined vulnerabilities, and their spread can be halted by patching those vulnerabilities. Here we show that artificial intelligence (AI) …

AI Agents Enable Adaptive Computer Worms

Jonas Guan, Tom Blanchard, Hanna Foerster, Hengrui Jia et autres

A computer worm is malware that spreads on a network by replicating itself from one machine to another. Traditional worms, like WannaCry, exploited predetermined vulnerabilities, and their spread can be halted by patching those vulnerabilities. Here we show that artificial intelligence (AI) …

ca, gb, us (code pays fourni par la source)

Effect and prediction model of a bacteria-inspired bionic coating on the durability of BFRP bars and their interfacial bond behavior with seawater sea-sand concrete

Hengrui Jia, Muqun Wang, Jianhui Liu, Junyu Chen et autres

cn (code pays fourni par la source)

Synergistic enhancement mechanism of hydration and carbonation and performance optimization for steel slag-cement foam concrete: Regulatory role of CO2 injection mixing process

Junyu Chen, Junyu Chen, Jianhui Liu, Jinlang Yu et autres

cn (code pays fourni par la source)

Effect and prediction model of a bacteria-inspired bionic coating on the durability of BFRP bars and their interfacial bond behavior with seawater sea-sand concrete

Hengrui Jia, M. Q. Wang, Jianhui Liu, Junyu Chen et autres

cn, us (code pays fourni par la source)

The Erasure Illusion: Stress-Testing the Generalization of LLM Forgetting Evaluation

Hengrui Jia, Taoran Li, Jonas Guan, Varun Chandrasekaran

Machine unlearning aims to remove specific data influences from trained models, a capability essential for adhering to copyright laws and ensuring AI safety. Current unlearning metrics typically measure success by monitoring the model's performance degradation on the specific unlearning dataset ($D_u$). We …

The Erasure Illusion: Stress-Testing the Generalization of LLM Forgetting Evaluation

Hengrui Jia, Taoran Li, Jonas Guan, Varun Chandrasekaran

Machine unlearning aims to remove specific data influences from trained models, a capability essential for adhering to copyright laws and ensuring AI safety. Current unlearning metrics typically measure success by monitoring the model's performance degradation on the specific unlearning dataset ($D_u$). We …

Development of a dual-layer silica fume-epoxy resin composite coating to enhance durability and interfacial bond for FRP bars in alkaline concrete environments

Jianhui Liu, Yijing Su, Hengrui Jia, Muqun Wang et autres

The susceptibility of fiber reinforced polymer (FRP) bars to alkaline degradation in concrete environments remains a critical durability challenge. This study develops an innovative dual-layer silica fume-epoxy resin composite coating (SF-ERC), comprising an inner epoxy/silica fume hybrid layer (SF+ER) and outer layer …

cn (code pays fourni par la source)

Backdoor Detection Through Replicated Execution of Outsourced Training

Hengrui Jia, Sierra Wyllie, Akram Bin Sediq, Ahmed Jamal Ibrahim et autres

It is common practice to outsource the training of machine learning models to cloud providers. Clients who do so gain from the cloud's economies of scale, but implicitly assume trust: the server should not deviate from the client's training procedure. A malicious …

ca (code pays fourni par la source)

Backdoor Detection through Replicated Execution of Outsourced Training

Hengrui Jia, Sierra Wyllie, Akram Bin Sediq, Ahmed Jamal Ibrahim et autres

It is common practice to outsource the training of machine learning models to cloud providers. Clients who do so gain from the cloud's economies of scale, but implicitly assume trust: the server should not deviate from the client's training procedure. A malicious …

Effect of silica fume on corrosion resistance of cement-based materials under carbonic acid water environment

Jianhui Liu, Liang Wu, Junmin Zhu, Hengrui Jia et autres

cn (code pays fourni par la source)