Risky Business? Deep Dives into DeFi

We seek to investigate current patterns of usage in DeFi lending protocols, and quantify risk and user behaviors across various protocols. Our strategy is to exploit powerful AI models and technology developed for transaction data such as those arising in health and commerce. For example, we can utilize temporal clustering to characterize different types of users and then use these in a dashboard to understand how usage of lending protocols changes over time.
Rensselaer Libraries, FOCI Partner on Deep Web Encyclopedia Online access murram2 Fri, 01/06/2023 - 15:59

The Rensselaer Libraries and the Future of Computing Institute (FOCI) have partnered to provide the Institute with online access to the Encyclopedia of Criminal Activities and the Deep Web.  This important reference resource covers a variety of subjects associated with research areas of interest to FOCI.

Jonathan Dordick

Institute Professor of Chemical and Biological Engineering and Professor of Biomedical Engineering and Biological Sciences, NAE

Jonathan S. Dordick is Institute Professor of Chemical and Biological Engineering at Rensselaer Polytechnic Institute, with joint appointments in the Departments of Biomedical Engineering and Biological Sciences, and an adjunct appointment at Rockefeller University. Dr. Dordick is Co-Director of the Rensselaer-Mount Sinai Center for Engineering and Precision Medicine. He received his B.A. degree in Biochemistry and Chemistry from Brandeis University and his Ph.D. in Biochemical Engineering from the Massachusetts Institute of Technology. At Rensselaer, he served as the Vice President for Research, the Director of the Center for Biotechnology & Interdisciplinary Studies, and Department Chair. He is the co-Director of the Heparin Applied Research Center and is the Director of the SARS-CoV-2 Testing Laboratory for Rensselaer. Prior to joining Rensselaer, he was Professor of Chemical and Biochemical Engineering at the University of Iowa, where he also served as the founding Associate Director of the Center for Biocatalysis and Bioprocessing. He has served the biochemical engineering community as a previous chairman of the Biotechnology Division of the American Chemical Society and as an Editor of Biotechnology & Bioengineering. Professor Dordick is a member of the National Academy of Engineering and the National Academy of Inventors. He is a Fellow of the American Chemical Society, the American Association for the Advancement of Science, and the American Institute of Medical and Biological Engineers.

Jose Holguin-Veras

William H. Hart Chair Professor and Director, Center for Infrastructure, Transportation, and the Environment (CITE)
Dr. José Holguín-Veras is the William H. Hart Professor, and Director of the Center for Infrastructure, Transportation, and the Environment; and the Volvo Research and Educational Foundations (VREF) Center of Excellence on Sustainable Urban Freight Systems at the Rensselaer Polytechnic Institute. He received his B.Sc. in Civil Engineering, Magna Cum Laude, from the Universidad Autónoma de Santo Domingo, Dominican Republic, in 1981; his M.Sc. from the Universidad Central de Venezuela in 1984; and his Ph.D. from The University of Texas at Austin in 1996. He has been a faculty at California Polytechnic State University at San Luis Obispo, City College of New York (1997-2002), and Rensselaer Polytechnic Institute (2002-present). His work has received numerous awards, including the 2013 White House Champion of Change Award for his contributions to freight transportation and disaster response. His research emphasizes the integration, synthesis, and projection of the knowledge that exist in multiple disciplines to produce solutions to the complex and multifaceted problems—which have proven to be too complex to be solved by single-disciplinary approaches—that impact freight transportation and humanitarian logistics. His research taps into the knowledge of social sciences to build more realistic mathematical models of humanitarian logistics, and integrate cutting edge economic principles into freight transportation modeling, so that a complete picture could be developed on the broader impacts of transportation activity on the economy and the environment; and on the most effective ways to conduct post-disaster humanitarian logistics. His research blends field research and measurements, applied and basic research to ensure that theory relates to reality; and, ultimately, to a set of actionable policy recommendations that contribute to the betterment of the economy and society. Current research activities focus on three major areas: freight transportation demand modeling, sustainable freight policy, and humanitarian logistics. His work on freight demand modeling focuses on enhancing the realism of spatial price equilibrium (SPE) models, and development of simplified modeling techniques. His work on sustainable freight policy studies the interactions between the agents (e.g., shippers, carriers, receivers) involved in freight activity, to define ways to exploit these interactions to foster sustainable development and operations. An important third area, of profound human impact, focuses on the development of novel forms of humanitarian logistics. His research group has pioneered the multidisciplinary study of post-disaster humanitarian logistic operations. His research has: identified the key lessons learned from the response to the largest disasters of recent times; translated these lessons into actionable policy recommendations; and shared these suggestions with disaster response agencies. As part of the field work, his research group has conducted detailed analyses of the most prominent disasters of recent times, including: Hurricane Katrina, the Port-au-Prince earthquake, the tornadoes in Joplin and Alabama, Hurricane Irene, and the Tohoku disasters in Japan. His contributions to the solution of regional and national problems are numerous as they span modeling, policy, and research. In particular, his ability to transition research into practice—navigating complex implementation environments—has been recognized with appointments to prestigious positions. As a member of the Board of the New York State Thruway Authority—as the only researcher and Hispanic American in the board’s history—he helps oversee toll policy and the replacement of the $4 billion Tappan Zee Bridge, one of the largest construction projects in the US. He is overseeing all-electronic-toll-collection, toll setting, financing, asset management, and helps the agency reach a higher level of efficiency. His policy contributions also cover disaster response; as a member of the National Academy of Sciences’ Disaster Research Roundtable, he advises the federal government in disaster response on the basis of his field research after large disasters and catastrophic events. He has been member of numerous panels for the National Academy of Sciences’ Transportation Research Board, the Federal Emergency Management Agency, and other agencies. His research, routinely implemented by practitioners, has been impactful. His work on freight generation and freight trip generation has led to the development of freight trip generation models—to be incorporated in the next edition of the ITE Trip Generation Manual—that are more accurate than any currently available. Equally transformative has been his research on freight tour models, freight origin-destination estimation, and others that are being incorporated into transportation modeling packages such as TRANSCAD, TRANUS, among others. One of his most visible contributions is the NYC off-hour-delivery project, which is having a transformative effect on urban freight policy. This project has blossomed into a potent freight demand management tool that has won the enthusiastic support of the private sector. It is estimated to lead to economic savings of 100-200/million dollars per year, and reductions of: 202.7 metric tons (t)/year of CO, 40t/year of HC, 11.8t/year of NOx, and 69.9 kg/year of PM10). Recognizing these significant impacts, the City of New York adopted OHD as part of its sustainability plan, and the Federal Highway Administration created a program to foster OHD, based on the one pioneered in NYC, and to replicate it in other US cities. Because of its impacts, TIME magazine identified off-hour deliveries as one of the “10 Ideas that Make a Difference” in traffic congestion. His leadership positions include: President of the Scientific Committee of the Pan-American Conferences of Traffic and Transportation Engineering, member of the Scientific Committee of the World Conference of Transport Research, Elected Member of the Council for the Association for European Transport, member of the International Organizing Committee of the City Logistics Conferences, member of technical committees at numerous professional organizations, and member of the editorial boards of the leading journals. He has led dozens of technical sessions, and has participated in numerous technical committees at the Transportation Research Board (e.g., Intermodal Freight, Urban Freight, Freight Economics, Freight Planning and Logistics, Road Pricing, Task Force of Freight Demand Modeling), European Transport Conference, World Conference of Transport Research, Pan-American Conference of Transport and Traffic Engineering, and others. He is a member of a number of high level public sector committees and boards. His current appointments include: United States Department of Transportation’s National Freight Advisory Committee (2013-2015), Board of the New York State Thruway Authority (2010-present), National Academy of Sciences’ Disaster Research Roundtable, National Academy of Sciences’ Committee for Review of USDOT Truck Size and Weight Study (2013-2014), Federal Emergency Management Agency’s Core Group on Community Engagement (June 2011-present), Advisory Panel for the NY-NJ-CT-PA Regional Catastrophic Planning Group (March 2010-2013), and Advisory Panel of the Mohawk Corridor Multimodal Transportation Study (2010-2012). The list of awards he has received includes: the 2013 White House Champion of Change Award, CAREER Award from the National Science Foundation (2001-2006); the Milton Pikarsky Memorial Award in 1996, from the Council on University Transportation Centers, the Salute to the Scholars Award from the City University of New York (in 2000 and 2001); the 2006 Robert E. Kerker Research Award in recognition of Excellence in Research of Special Importance to Practitioners and Scholars of Public Administration and Policy in New York State; the 2007 School of Engineering Research Award; and a Proclamation from the Council of the City of New York (2001). He is a fellow of: State Academy of Public Administration (2006), International Road Federation (1991), Japanese International Cooperation Agency (1989), and the Organization of American States (1982-1984). According to Google Scholar, he is the most widely published and cited freight researcher in the world. He has more than 150 technical publications in the most prestigious venues, and, reflecting his influence, his work has been cited more than 1,300 times by his peers. He has given 15 plenaries, 40 invited lectures, and hundreds of presentations in professional conferences. As a Principal Investigator (PI), he has managed about $13.4 million in competitively awarded contracts from the most prestigious funding agencies: USDOT ($8.2 million), NSF ($3.9 million), New York and New Jersey State Departments of Transportation ($1.3 million), among others. These projects have focused on freight research ($8.4 million), disaster research ($2.8 million), road pricing ($1.2 million), and others ($1.0 million). As a Co-PI, he has worked on about $10 million in projects. He has extensive professional experience in both developing and developed countries. His professional experience includes the analysis of the intermodal alternatives for the trans-isthmian corridor that runs parallel to the Panama Canal, and the development of numerous national and regional transportation plans in Venezuela, Dominican Republic, Guatemala, and other countries. He has been consultant in transportation planning, modeling, and economics for international companies and financial institutions, such as The World Bank, United Nations, Inter-American Development Bank, among many others.

Juergen Hahn

Professor and Department Head

Juergen Hahn is the department head of the Department of Biomedical Engineering at Rensselaer Polytechnic Institute in addition to holding an appointment in the Department of Chemical & Biological Engineering. He received his Diploma degree in engineering from RWTH Aachen, Germany, in 1997, and his MS and Ph.D. degrees in chemical engineering from the University of Texas, Austin, in 1998 and 2002, respectively. He was a post-doctoral researcher at the Chair for Process Systems Engineering at RWTH Aachen, Germany, before joining the Department of Chemical Engineering at Texas A&M University, College Station, in 2003 and moving to the Rensselaer Polytechnic Institute in 2012. His research interests include systems biology and process modeling and analysis with over 140 peer-reviewed publications in print. Dr. Hahn is a recipient of a Fulbright scholarship (1995/96), received the Best Referee Award for 2004 from the Journal of Process Control, the CPC 7 Outstanding Contributed Paper Award in 2006, was named Outstanding Reviewer by the journal Automatica in 2005, 2006, 2007, and 2010 CAST Outstanding Young Researcher, and has been elected as an AIMBE Fellow in 2013, an AIChE Fellow in 2020, and a Fellow of BMES in 2022. He served on the IEEE CSS Board of Governors in 2016 and has been a CACHE Trustee since 2014. He is currently serving as deputy editor-in-chief for the Journal of Process Control, as editor for the journal Optimal Control: Applications and Methods, and as associate editor for the journals Control Engineering Practice, the Journal of Advanced Manufacturing and Processing, and the Journal of Personalized Medicine.