Metadata-based Malware Detection on Android using Machine Learning. - Alexander Hefter; Christoph Sendner; Alexandra Dmitrienko (CoRR, 2023)

G-Scan: Graph Neural Networks for Line-Level Vulnerability Identification in Smart Contracts. - Christoph Sendner; Ruisi Zhang; Alexander Hefter; Alexandra Dmitrienko; Farinaz Koushanfar (CoRR, 2023)