Publications

Updated 2013-12

  2013 (7)
The Democratization of Semantic Properties: An Analysis of Semantic Wikis. Gil, Y.; Knight, A.; Zhang, K.; Zhang, L.; Ratnakar, V.; and Sethi, R. J. In IEEE International Conference on Semantic Computing (ICSC), 2013.
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An Initial Analysis of Semantic Wikis. Gil, Y.; Knight, A.; Zhang, K.; Zhang, L.; and Sethi, R. J. In ACM International Conference on Intelligent User Interfaces (IUI), pages 1--2, 2013.
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A Review of Physics-based Methods for Group and Crowd Analysis in Computer Vision. Jo, H.; Chug, K.; and Sethi, R. J. Journal of Postdoctoral Research, 1(1): 4--7. 2013.
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The Madsci Network: Direct Communication of Science from Scientist to Layperson. Sethi, R. J.; and Bry, L. In International Conference on Computers in Education (ICCE), 2013.
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Large-Scale Multimedia Content Analysis Using Scientific Workflows. Sethi, R. J.; Gil, Y.; Jo, H.; and Philpot, A. In ACM International Conference on Multimedia (ACM MM), 2013.
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Structured analysis of the ISI Atomic Pair Actions dataset using workflows. Sethi, R. J.; Jo, H.; and Gil, Y. Pattern Recognition Letters, 1--10. 2013.
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A Generalized Data-Driven Hamiltonian Monte Carlo for Hierarchical Activity Search. Sethi, R. J.; Jo, H.; and Roy-Chowdhury, A. K. In IEEE International Conference on Image Processing (ICIP), 2013.
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  2012 (2)
Re-Using Workflow Fragments Across Multiple Data Domains. Sethi, R. J.; Rey, M.; Jo, H.; and Gil, Y. In WORKS at ACM/IEEE Supercomputing Conference (SC), 2012.
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Measures of Threaded Discussion Properties. Sethi, R. J.; Rossi, L. A.; and Gil, Y. In Intelligent Support for Learning in Groups at International Conference on Intelligent Tutoring Systems (ITS), 2012.
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  2011 (7)
Making Data Analysis Expertise Broadly Accessible through Workflows. Hauder, M.; Gil, Y.; Sethi, R. J.; Liu, Y.; and Jo, H. In WORKS at ACM/IEEE Supercomputing Conference (SC), 2011.
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Modeling and Recognition of Complex Human Activities. Nayak, N. M.; Sethi, R. J.; Song, B.; and Roy-Chowdhury, A. K. In Moeslund, T B; Sigal, L; Kruger, V; and Hilton, A, editor(s), Visual Analysis of Humans, pages 289--309. Springer-Verlag, 2011.
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The Madsci Network. Sethi, R. J.; and Bry, L. Technical Report 2011.
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A Social Collaboration Argumentation System for Generating Multi-Faceted Answers in Question & Answer Communities. Sethi, R. J.; and Gil, Y. In CMNA at AAAI Conference on Artificial Intelligence (AAAI), 2011.
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Individuals, Groups, and Crowds: Modelling Complex, Multi-Object Behaviour in Phase Space. Sethi, R. J.; and Roy-Chowdhury, A. K. In VECTaR at International Conference on Computer Vision (ICCV), 2011.
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A Physics-based Stochastic Framework for Activity Recognition and Analysis. Sethi, R. J.; and Roy-Chowdhury, A. K. In 51st Conference of the Society of Instrument and Control Engineers (SICE), 2011.
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Wide Area Tracking in Single and Multiple Views. Song, B.; Sethi, R. J.; and Roy-Chowdhury, A. K. In Moeslund, T B; Sigal, L; Kruger, V; and Hilton, A, editor(s), Visual Analysis of Humans, pages 1--18. Springer-Verlag, 2011.
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  2010 (9)
Identifying Students' Interests in Biology Using a Decade of Self-Generated Questions. Baram-Tsabari, A.; Sethi, R. J.; Bry, L.; and Yarden, A. EJMSTE, 6(1). 2010.
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Activity Recognition Results on UCR Videoweb Dataset. Sethi, R. J.; Kamal, A. T.; and Roy-Chowdhury, A. K. Technical Report UCR, 2010.
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The Human Action Image. Sethi, R. J.; and Roy-Chowdhury, A. K. International Conference on Pattern Recognition (ICPR), . 2010.
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A Neurobiologically Motivated Stochastic Method for Analysis of Human Activities in Video. Sethi, R. J.; and Roy-Chowdhury, A. K. International Conference on Pattern Recognition (ICPR), . 2010.
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Modeling and Recognition of Complex Multi-Person Interactions in Video. Sethi, R. J.; and Roy-Chowdhury, A. K. In MPVA at ACM International Conference on Multimedia (ACM MM), pages 0--3, 2010.
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Modeling Multi-Object Activities in Phase Space. Sethi, R. J.; and Roy-Chowdhury, A. K. In VECTaR at Asian Conference on Computer Vision (ACCV), pages 1--10, 2010.
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The Human Action Image and its Application to Motion Recognition. Sethi, R. J.; and Roy-Chowdhury, A. K. In ICVGIP, 2010.
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Physics-based Activity Modelling in Phase Space. Sethi, R. J.; and Roy-Chowdhury, A. K. In ICVGIP, 2010.
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Gait Recognition Using Motion Physics in a Neuromorphic Computing Framework. Sethi, R. J.; Roy-Chowdhury, A. K.; and Veeraraghavan, A. In Bhanu, B; and Govindaraju, V, editor(s), Multibiometrics for Human Identif�cation. Cambridge University Press, 2010.
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  2009 (2)
A Physics-Based, Neurobiologically-Inspired Stochastic Framework for Activity Recognition. Sethi, R. J. Ph.D. Thesis, UCR, 2009.
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Activity Recognition by Integrating the Physics of Motion with a Neuromorphic Model of Perception. Sethi, R. J.; Roy-Chowdhury, A. K.; and Ali, S. 2009.
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  2008 (1)
Asking scientists: A decade of questions analyzed by age, gender, and country. Baram-Tsabari, A.; Sethi, R. J.; Bry, L.; and Yarden, A. Science Education, 93(1): 131--160. January 2008.
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  2007 (1)
Web-based Bypass of Traditional Gender Iniquities in Science Education. Baram-Tsabari, A.; Sethi, R. J.; Bry, L.; and Yarden, A. In ESERA, 2007.
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  2006 (1)
Using questions sent to an Ask-A-Scientist site to identify children's interests in science. Baram-Tsabari, A.; Sethi, R. J.; Bry, L.; and Yarden, A. Science Education, 1050 -- 1072. 2006.
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  2005 (3)
Students' spontaneous and school-related interests in science and technology. Baram-Tsabari, A.; Sethi, R. J.; Bry, L.; and Yarden, A. In ESERA, pages 3--5, 2005.
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A Gentle Introduction to Support Vector Machines in Bioinformatics. Sethi, R. J. OJB, . 2005.
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Using virtual laboratories and online instruction to enhance physics education. Sethi, R. J. JPTEO, . 2005.
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  2004 (4)
Network Calculus-based Analysis of the Characteristics of Internet Traffic from the WIDE Data Archive. Barton, N.; Nematbakhsh, S. B.; and Sethi, R. J. Technical Report 2004.
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n-Graph Information Content Based Approach to Spam User Invalidation and Redirection Filtering. Sethi, R. J. Technical Report 2004.
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On-Line, interactive computer-based physics laboratory. Sethi, R. J.; and Antcliffe, G. A. In TOHE, 2004.
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On-line Computer Physics Laboratory. Sethi, R. J.; and Antcliffe, G. A. In ASME, 2004.
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Profile

Ricky J. Sethi

Ricky J. Sethi is currently an Assistant Professor of Computer Science at Fitchburg State University, Director of Research for The Madsci Network, and Team Lead for SNHU Online.

  • Affiliations:
    • Fitchburg State University
    • The Madsci Network
    • Southern New Hampshire University
  • Education:
    • University of California, Berkeley
    • University of Southern California
    • University of California, Riverside
  • Field of Research:
    • Computer Vision/Multimedia
      Group analysis in video using physics-based, machine learning models
    • Social Computing
      Virtual communities & group collaboration for science learning
    • Data Science
      Multimedia analysis and reproducibility via semantic workflows