Research Interests
Cybersecurity and trustworthy AI
Selected Grants
Collaborative Research: SaTC: CORE: Medium: Securing LLMs against Prompt Injection Attacks
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2025 - 2029Collaborative Research: SaTC: EDU: A Lab-based Curriculum for Watermarking AI-Generated Content: Theory, Algorithms, and Robustness Testing
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2024 - 2027CC* Integration-Large: Scaling Scientific Workloads on Distributed Commodity GPUs and Storage through Campus-level RDMA Networking
ResearchCollaborating Investigator · Awarded by National Science Foundation · 2025 - 2027AI Institute: Athena: AI-Driven Next-generation Networks at the Edge
ResearchSenior Investigator · Awarded by National Science Foundation · 2021 - 2027Collaborative Research: SaTC: CORE:Small: Securing Recommender Systems against Data Poisoning Attacks
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2022 - 2026CICI: RSSD: Massive Internal System Traffic Research Analysis and Logging
ResearchCo-Principal Investigator · Awarded by National Science Foundation · 2022 - 2026Collaborative Research: SaTC: CORE: Medium: Towards Secure Federated Learning
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2022 - 2026CAREER: Graph-Based Security Analytics: New Algorithms, Robustness under Adversarial Settings, and Robustness Enhancements
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2019 - 2026Provably Secure Machine Learning
ResearchPrincipal Investigator · Awarded by Army Research Office · 2021 - 2025SaTC: Core: Medium: Collaborative: Towards Building Robust Machine Learning Systems
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2019 - 2024External Relationships
- Fidelity
- Schmidt Sciences
- Singapore Management University
- Taiwan Academic Cybersecurity Center
- The Ohio State University
- The University of Tennessee, Knoxville
- University of Minnesota Twin Cities
This faculty member (or a member of their immediate family) has reported outside activities with the companies, institutions, or organizations listed above. This information is available to institutional leadership and, when appropriate, management plans are in place to address potential conflicts of interest.