Benjamin M. Ampel
Benjamin M. Ampel
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Contrastive Learning
Automated Cross-Repository Vulnerability Variant Retrieval Using Patch-Weighted Contrastive Learning
Vulnerabilities propagate across open-source software (OSS) ecosystems through code reuse. However, existing vulnerability management …
Joseph Chen
,
Benjamin M. Ampel
,
Steven Ullman
,
Raul Y. Reyes
,
Hsinchun Chen
Last updated on Aug 8, 2026
Vendor-Conditioned Contrastive Learning for Predicting Organizational Cyber Threat Targets
Cyberattacks cause billions of dollars in damage annually, with malicious hackers often sharing exploit code and techniques on …
Benjamin M. Ampel
Last updated on Aug 8, 2026