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Kristin Tufte
Assistant Professor - Research
Department of Computer Science
Portland State University
Dr. Kristin Tufte has over 25 years experience in data architecture and data management system design and performance and 15 years experience in transportation data management. Dr. Tufte directs PORTAL — a 17TB archive of freeway, transit and traffic signal data which provides visualizations of performance measures for transportation professionals. Dr. Tufte was on teams that implemented two groundbreaking data management systems — a parallel geo-spatial data management system sold to NCR corporation and a data stream management system — technologies from both systems are now commonplace in the data management industry. In addition to her research work, Dr. Tufte teaches data management courses at Portland State University.
Email: tufte@pdx.edu
Website: http://web.cecs.pdx.edu/~tufte/
Downloadable Products
- Smart City PDX: Connected Streetcar Project ( PROJECT_BRIEF )
- Connected Streetcar Project ( FINAL_REPORT )
- Biking and Walking Quality Counts: Using “BikePed Portal” Counts to Develop Data Quality Checks ( FINAL_REPORT )
- Quality Counts: Developing Accuracy Checks for Bike and Pedestrian Count Data ( PROJECT_BRIEF )
- Online Non-motorized Traffic Count Archive ( PRESENTATION )
- Creating a National Online Non-motorized Traffic Count Archive: Process and Progress ( PRESENTATION )
- Creating a National Non-Motorized Traffic Count Archive: Process and Progress ( PUBLICATION )
- Bike-Ped Portal: The National Online Non-motorized Traffic Count Archive ( PRESENTATION )
- Bike-Ped Portal: Development of an Online Nonmotorized Traffic Count Archive ( FINAL_REPORT )
- OTREC-RR-430 Multimodal Data at Signalized Intersections: Strategies for Archiving Existing and New Data Streams to Support Operations and Planning ( FINAL_REPORT )
- OTREC-RR-11-13 Assessment and Refinement of Real-Time Travel Time Algorithms for Use in Practice, Phase 2 ( FINAL_REPORT )
- OTREC-RR-08-02 Assessment and Refinement of Real-Time Travel Time Algorithms for Use in Practice Final Report ( FINAL_REPORT )
- OTREC-RR-09-04 Improving Travel Information Products via Robust Estimation Techniques Final Report ( FINAL_REPORT )