Information Integrity and Provenance Task Force

Chairs: Nadya Bliss and Juliana Freire

Nadya Bliss

Nadya Bliss

Arizona State University


Nadya Bliss Website

Dr. Nadya T. Bliss is the Director of the Global Security Initiative (GSI) at Arizona State University. GSI serves as the university-wide hub addressing emerging security challenges, including borderless threats (cyber security, health security, and resource security). These challenges are often characterized by complex interdependencies and present conflicting objectives requiring multi-disciplinary research and cross-mission collaboration. Prior to taking on the GSI role, Dr. Bliss served as the Assistant Vice President, Research Strategy in the Office of Knowledge Enterprise Development.

Dr. Bliss holds a Professor of Practice appointment (and is a member of Graduate Faculty) in the School of Computing, Informatics, and Decision Systems Engineering; Senior Sustainability Scientist appointment in the Julie Ann Wrigley Global Institute of Sustainability; and affiliate appointments in the School for Future of Innovation in Society, the Center on the Future of War (collaboration between ASU and New America), and the Simon A. Levin Mathematical, Computational and Modeling Sciences Center. Dr. Bliss is also a Senior Fellow at New America. Before joining ASU in 2012, Dr. Bliss spent 10 years at MIT Lincoln Laboratory, most recently as the Group Leader of the Computing and Analytics Group.


Juliana Freire

New York University


Juliana Freire Website


Juliana Freire is a Professor of Computer Science and Engineering and Data Science at New York University. She holds faculty appointments at the Tandon School of Engineering, Center of Data Science, Courant Institute for Mathematical Science, and Center for Urban Science. She is the executive director and principal investigator of the NYU Moore-Sloan Data Science Environment. Her recent research has focused on big-data analysis and visualization, large-scale information integration, web crawling and domain discovery, provenance management, and computational reproducibility.

Prof. Freire is an active member of the database and Web research communities, with over 180 technical papers, several open-source systems, and 12 U.S. patents. She is an ACM Fellow and a recipient of an NSF CAREER, two IBM Faculty awards, and a Google Faculty Research award. She has chaired or co-chaired workshops and conferences, and participated as a program committee member in over 70 events. Her work has been funded by the National Science Foundation, DARPA, Department of Energy, National Institutes of Health, Sloan Foundation, Gordon and Betty Moore Foundation, W. M. Keck Foundation, Google, Amazon, AT&T, the University of Utah, New York University, Microsoft Research, Yahoo! and IBM.

Current Members

Keith MarzulloKeith Marzullo
University of Maryland


Keith Marzullo Website

Dr. Keith Marzullo is Dean of the College of Information Studies (also known as the iSchool) at the University of Maryland, College Park. He joined the iSchool from the White House Office of Science and Technology Policy, where he directed the Networking and Information Technology Research and Development (NITRD) Program. NITRD enables interagency coordination and cooperation among the over 20 member agencies which together spend over $4B a year in NIT R&D.

Dr. Marzullo has also worked at the National Science Foundation (NSF), where he served as the Division Director for the Computer and Network Systems (CNS) Division in the Computer & Information Science & Engineering (CISE) Directorate, at UC San Diego where he was the CSE Department chair, and Cornell University. Dr. Marzullo received his Ph.D. in Electrical Engineering from Stanford University, where he developed the Xerox Research Internet Clock Synchronization protocol, one of the first practical fault-tolerant protocols for keeping widely-distributed clocks synchronized with each other. His research interests are in distributed computing, fault-tolerant computing, cybersecurity, and privacy.

Greg MorrisettGreg Morrisett
Cornell University


Greg Morrisett Website

Greg Morrisett is the Dean of Computing and Information Sciences (CIS) at Cornell University, which houses the departments of Computer Science, Information Science, and Statistical Sciences. He received his bachelor’s degree from the University of Richmond and both his Master’s and Doctorate degrees from Carnegie Mellon University.

Professor Morrisett’s research focuses on the application of programming language technology for building secure, reliable, and high-performance software systems. A common theme is the focus on systems-level languages and tools that can help detect or prevent common vulnerabilities in software. Past examples include typed assembly language, proof-carrying code, software fault isolation, and control-flow isolation. Recently, his research focuses on building provably correct and secure software, including a focus on cryptographic schemes, machine learning, and compilers.

Morrisett is a Fellow of the ACM and has received a number of awards for his research on programming languages, type systems, and software security, including a Presidential Early Career Award for Scientists and Engineers, an IBM Faculty Fellowship, an NSF Career Award, and an Alfred P. Sloan Fellowship.

Beth MynattBeth Mynatt
Georgia Institute of Technology


Beth Mynatt Website

Elizabeth Mynatt is a professor of Interactive Computing and the executive director of Georgia Tech’s Institute for People and Technology. The Institute for People and Technology (IPaT) serves as a catalyst for research activities that pursue transformations in healthcare, media, education, and humanitarian systems by integrating advances in human-centered design, system science and engineering, policy, and management. Dr. Mynatt is an internationally recognized expert in the areas of ubiquitous computing, personal health informatics, computer-supported collaborative work and human-computer interface design. Named Top Woman Innovator in Technology by Atlanta Woman Magazine in 2005, Dr. Mynatt has created new technologies that support the independence and quality of life of older adults “aging in place,” that help people manage diabetes, and that increase creative collaboration in workplaces. Dr. Mynatt is a member of the ACM SIGCHI Academy, a Sloan and Kavli research fellow, and serves on Microsoft Research’s Technical Advisory Board. She is also the Vice Chair of the Computing Community Consortium, an NSF-sponsored effort to engage the computing research community in envisioning more audacious research challenges. Dr. Mynatt earned her Bachelor of Science summa cum laude in computer science from North Carolina State University and her Master of Science and Ph.D. in computer science from Georgia Tech.

In the increasingly fractured media landscape, this task force concentrates on finding ways to improve users’ awareness of information integrity and sheds light on best practices to combat disinformation online. This is a new task force – membership and scope subject to change.

Resources curate for this task force include:

Security and Privacy for Democracy

This video playlist comes from the Intelligent Infrastructure for Our Cities and Communities Panel at the 2017 Computing Research Symposium. Watch more presentations from the symposium here.