activity
20172022
most citedDeep Learning-Based Anomaly Detection in Cyber-Physical Systems: Progress and Opportunities

52 citations · 178 across the 17 of their papers we have counts for

collaborators

17 papers

cs.CR2022★ 1 cited

Example-Based Vulnerability Detection and Repair in Java Code

Ying Zhang, Ya Xiao, Md Mahir Asef Kabir +3

The Java libraries JCA and JSSE offer cryptographic APIs to facilitate secure coding. When developers misuse some of the APIs, their code becomes vulnerable to cyber-attacks. To el…

cs.CR2021★ 6 cited

Privacy Guarantees of BLE Contact Tracing: A Case Study on COVIDWISE

Salman Ahmed, Ya Xiao, Taejoong +5

Google and Apple jointly introduced a digital contact tracing technology and an API called "exposure notification," to help health organizations and governments with contact tracin…

cs.CR2021

Evaluation of Static Vulnerability Detection Tools with Java Cryptographic API Benchmarks

Sharmin Afrose, Ya Xiao, Sazzadur Rahaman +3

Several studies showed that misuses of cryptographic APIs are common in real-world code (e.g., Apache projects and Android apps). There exist several open-sourced and commercial se…

cs.SE2021★ 3 cited

Embedding Code Contexts for Cryptographic API Suggestion:New Methodologies and Comparisons

Ya Xiao, Salman Ahmed, Wenjia Song +3

Despite recent research efforts, the vision of automatic code generation through API recommendation has not been realized. Accuracy and expressiveness challenges of API recommendat…

cs.CR2021★ 2 cited

Data-Driven Vulnerability Detection and Repair in Java Code

Ying Zhang, Mahir Kabir, Ya Xiao +3

Java platform provides various APIs to facilitate secure coding. However, correctly using security APIs is usually challenging for developers who lack cybersecurity training. Prior…

cs.DC2020

Prediction of High-Performance Computing Input/Output Variability and Its Application to Optimization for System Configurations

Li Xu, Thomas Lux, Tyler Chang +6

Performance variability is an important measure for a reliable high performance computing (HPC) system. Performance variability is affected by complicated interactions between nume…