Guoray Cai, Ph.D.

(Pittsburgh), Associate Professor of IST, Geography, and CSE

Dr. Guoray Cai is an associate professor of information sciences and technology at Penn State, with affiliate appointments in geography as well as in computer science and engineering.

He is the founding director of the Spatial Information and Intelligence Laboratory, which is housed in IST. He also is a member of the GeoVISTA Center and the Center for Human-Computer Interaction. Dr. Cai conducts research in the areas of information retrieval, geographical information science, human-computer interaction and communication, and visual mediation of collaborative work.

Chao-Hsien Chu, Ph.D.

(Penn State), Professor of IST and Management Science

Dr. Chao-Hsien Chu's research includes information and cyber security (particularly wireless security, intrusion detection, security and risk management, and cyber forensics), intelligent technologies (expert systems, fuzzy modeling, neural networks, and genetic algorithms) and their applications in communication network design, data mining (e.g., bioinformatics and privacy preserving processing) and manufacturing systems design, supply chain management and integration, and information technology for manufacturing/operations management.

Chu has taught networking and telecommunications, computer and cyber forensics, wireless security, IT and systems integration, intelligent information processing; decision support systems (DSS); object-oriented systems analysis and design; enterprise resources planning (ERP); process reengineering; competitive manufacturing management, strategic quality management, and many others.

Dongwon Lee, Ph.D.

(UCLA), Associate Professor of IST and CSE

Peng Liu, Ph.D.

(George Mason), Associate Professor of IST and CSE

Peng Liu's research interests include systems security and survivability, database systems, distributed systems, and peer-to-peer systems in the contexts of e-commerce, digital health care, digital government, command and control, digital infrastructure systems, and Web and wireless applications. Dr. Liu is the co-author of the book Trusted Recovery and Defensive Information Warfare (Kluwer International Series on Advances in Information Security). Before joining Penn State he was an assistant professor at the University of Maryland, Baltimore County.

Prasenjit Mitra, Ph.D.

(Stanford), Assistant Professor of IST and CSE

Irene Petrick, Ph.D.

(Penn State), Professor of Practice in IST

Gerald M. Santoro, Ph.D.

(Penn State), Assistant Professor of IST and CAS

Robin G. Qiu, Ph.D.

(Penn State), Associate Professor of Information Science

Anna Squicciarini, Ph.D.

(University of Milan, Italy), Assistant Professor of IST

Heng Xu, Ph.D.

(National Singapore), Assistant Professor of IST

Sencun Zhu, Ph.D.

(George Mason), Assistant Professor of CSE and IST