Dr. Baraniuk's research interests in signal processing and machine learning lie primarily in new theory and algorithms involving low-dimensional models. Dr. Baraniuk is Director of OpenStax, a non-profit publishing project he founded in 1999 to bring textbooks and learning materials into the Internet Age. OpenStax makes high-quality educational content available to anyone, anywhere, anytime for free on the web and at very low cost in print by inviting authors, educators, and learners worldwide to "create, rip, mix, and burn" textbooks, courses, and learning materials from its global open-access repository. Dr. Baraniuk is currently developing advanced machine learning algorithms for the personalized learning system OpenStax Tutor that integrates text, video, simulations, problems, feedback hints, and tutoring and optimizes each student's learning experience based on their background, context, and learning goals.
Publications/Creative Works
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Affiliations
Research Consortia
John S. Dunn GCC for Chemical Genomics
Gulf Coast Cluster for NeuroEngineering
Training Grants
NeuroEngineering IGERT
NLM Training Program in Biomedical Informatics & Data Science for Predoctoral and Postdoctoral Fello
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