Krishnaprasad Thirunarayan (T.K.Prasad)

    Department of Computer Science & Engineering | Wright State University



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Selected Projects

  • Utilization of Advanced Analytical Techniques and Development of Novel Methodologies for Assessment of Human Performance Datasets (AFRL/UES) (2/28/2022 - 5/31/2024)
  • kHealth: Semantic Multisensory Mobile Approach to Personalized Asthma Care. (NIH) (07/01/2019 to 06/30/2021)(NIH/NICHD Grant No. 5-R01-HD087132-03)
  • eDarkTrends: Monitoring Cryptomarkets to Identify Emerging Trends of Illicit Synthetic Opioids Use. (NIH/NIDA Grant No. 5-R01-DA044518-02) (07/01/2019 to 08/31/2020)
  • Deep Learning and Knowledge-empowered Event-Centric Multimodal Situational Data Analysis,  (NSF-IUCRC CSR) (9/01/2019 - 08/31/2020)
  • kHealth: Semantic Multisensory Mobile Approach to Personalized Asthma Care. (NIH/NICHD Grant No. 5R01HD087132-02) (07/01/2016 to 06/30/2019)
  • Medical Information Decision Assistance and Support. (ONR/Milcord). (07/06/2015 to 11/05/2016)
  • TWC SBE: Medium: Context-Aware Harassment Detection on Social Media. (NSF). (09/01/2015 to 08/31/2018)
  • Hazards SEES: Social and Physical Sensing Enabled Decision Support for Disaster Management and Response. (NSF) (08/15/2015 to 07/15/2019).
  • Modeling Social Behavior for Healthcare Utilization in Depression. (NIH/NIMH Grant No. 7R01MH105384-02 ) (10/01/2015 - 06/30/2019).
  • Trending: Social media analysis to monitor cannabis and synthetic cannabinoid use. (NIH/NIDA Grant No. R01 DA039454-01) (2014-2017)
  • SemanticWeb-based Data Exchange and Interoperability for OEM-Supplier Collaboration, (Pratt&Whitney) (2014-2015)
  • Semantic Platform for Open Materials Science and Engineering (2013-2016) (SemMat) (KDDM)
  • Trusted Semantic Sensor Web. (AFRL/SAIC, Riverside Research) (2008-2012)
  •  Sensors Integration for Data Fusion in Operations and Training (2010-2012)
  • Spatio-Temporal-Thematic Queries of Semantic Web Data: a Study of Expressivity and Efficiency. (NSF)(2008-2010)
  • Human Performance and Cognition Ontology. (AFRL/SAIC) (2008-2010)
  • Metadata for Timelining Events. (daytaOhio/LexisNexis) (2006-2007) (Toy Demo)
  • Information Extraction from Semi-Structured Documents. (AFRL/WBI) (2003-2005)
  • Computer Assisted Document Interpretation Tools. (NSF SBIR Phases I and II with Cohesia Corp.) (1999-2002)
  • VHDL-AMS  Parser / Pretty Printer System (conforming to IEEE 1076.1 Standard) in SWI-Prolog version 5 and Java 2 running on UltraSPARC/Solaris 8, Intel PC/Windows 2000/XP, and AMD PC/ Linux (Mandrake 8.1) platforms.  ( (2002)
  • Porting GRaCCE to C++. (2000-2001)
  • IEEE 1076.1 Standard of VHDL Design Browser with parser/pretty-printer in SWI-Prolog and GUI in Java 1.1 . Runs on UNIX and Windows95. (On-line Document) --- (Download (1997-98)
  • Compiler Generator based on Attributed Translation Grammar (which also automates Wirth's scheme of error recovery). (1984)








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