Amar K. Das

João Paulo Orlando, Adriano Rivolli, Saeed Hassanpour, Martin J. O'Connor, Amar K. Das, Dilvan A. Moreira: SWRL Rule Editor - A Web Application as Rich as Desktop Business Rule Editors. ICEIS (2) 2012: 258-263

Martin J. O'Connor, Genaro Hernandez, Amar K. Das: A Rule-Based Method for Specifying and Querying Temporal Abstractions. AIME 2011: 255-259

Amanda Richards, Martin J. O'Connor, Susana B. Martins, Michael Uehara-Bingen, Samson W. Tu, Amar K. Das: Web-Based Querying and Temporal Visualization of Longitudinal Clinical Data. AIME 2011: 260-264

Wei-Nchih Lee, Will Bridewell, Amar K. Das: Comparison of Semantic Similarity Measures for Application Specific Ontology Pruning. HISB 2011: 97-103

Martin J. O'Connor, Amar K. Das: Acquiring OWL ontologies from XML documents. K-CAP 2011: 17-24

Saeed Hassanpour, Amar K. Das: An intelligent interface for rule elicitation. K-CAP 2011: 171-172

Saeed Hassanpour, Martin J. O'Connor, Amar K. Das: A Framework for the Automatic Extraction of Rules from Online Text. RuleML Europe 2011: 266-280

Martin J. O'Connor, Mike Bingen, Amanda Richards, Samson W. Tu, Amar K. Das: Web-based Exploration of Temporal Data in Biomedicine. WEBIST 2011: 352-359

Martin J. O'Connor, Amar K. Das: A Lightweight Model for Representing and Reasoning with Temporal Information in Biomedical Ontologies. HEALTHINF 2010: 90-97

Saeed Hassanpour, Martin J. O'Connor, Amar K. Das: A Software Tool for Visualizing, Managing and Eliciting SWRL Rules. ESWC (2) 2010: 381-385

Saeed Hassanpour, Martin J. O'Connor, Amar K. Das: Visualizing Logical Dependencies in SWRL Rule Bases. RuleML 2010: 259-272

Lynn Young, Samson W. Tu, Lakshika Tennakoon, David Vismer, Vadim Astakhov, Amarnath Gupta, Jeffrey S. Grethe, Maryann E. Martone, Amar K. Das, Matthew J. McAuliffe: Ontology driven data integration for autism research. CBMS 2009: 1-7

Saeed Hassanpour, Martin J. O'Connor, Amar K. Das: Exploration of SWRL Rule Bases through Visualization, Paraphrasing, and Categorization of Rules. RuleML 2009: 246-261

Saeed Hassanpour, Martin J. O'Connor, Amar K. Das: Axiomé: A Tool for the Elicitation and Management of SWRL Rules. OWLED 2009

Martin J. O'Connor, Amar K. Das: SQWRL: A Query Language for OWL. OWLED 2009

Martin J. O'Connor, Ravi D. Shankar, Csongor Nyulas, Samson W. Tu, Amar K. Das: Developing a Web-Based Application using OWL and SWRL. AAAI Spring Symposium: AI Meets Business Rules and Process Management 2008: 93-98

Ravi D. Shankar, Martin J. O'Connor, David B. Parrish, Amar K. Das: Semantic Integration of Software Systems in Translational Clinical Trials. AAAI Spring Symposium: Semantic Scientific Knowledge Integration 2008: 105-108

Ravi D. Shankar, Susana B. Martins, Martin J. O'Connor, Amar K. Das: An Ontological Approach to Representing and Reasoning with Temporal Constraints in Clinical Trial Protocols. HEALTHINF (1) 2008: 87-93

Ravi D. Shankar, Susana B. Martins, Martin J. O'Connor, David B. Parrish, Amar K. Das: Representing and Reasoning with Temporal Constraints in Clinical Trials Using Semantic Technologies. BIOSTEC (Selected Papers) 2008: 520-530

Martin J. O'Connor, Ravi D. Shankar, Mark A. Musen, Amar K. Das, Csongor Nyulas: The SWRLAPI: A Development Environment for Working with SWRL Rules. OWLED 2008

Martin J. O'Connor, Ravi D. Shankar, Samson W. Tu, Csongor Nyulas, Dave Parrish, Mark A. Musen, Amar K. Das: Using Semantic Web Technologies for Knowledge-Driven Querying of Biomedical Data. AIME 2007: 267-276

Martin J. O'Connor, Ravi D. Shankar, David B. Parrish, Amar K. Das: Knowledge-Level Querying of Temporal Patterns in Clinical Research Systems. MedInfo 2007: 311-315

Rong Xu, Yael Garten, Kaustubh S. Supekar, Amar K. Das, Russ B. Altman, Alan M. Garber: Extracting Subject Demographic Information From Abstracts of Randomized Clinical Trial Reports. MedInfo 2007: 550-554

Martin J. O'Connor, Ravi D. Shankar, Samson W. Tu, Csongor Nyulas, Amar K. Das, Mark A. Musen: Efficiently Querying Relational Databases Using OWL and SWRL. RR 2007: 361-363

Martin J. O'Connor, Samson W. Tu, Csongor Nyulas, Amar K. Das, Mark A. Musen: Querying the Semantic Web with SWRL. RuleML 2007: 155-159

Klaus-Peter Adlassnig, Carlo Combi, Amar K. Das, Elpida T. Keravnou, Giuseppe Pozzi: Temporal representation and reasoning in medicine: Research directions and challenges. Artificial Intelligence in Medicine 38(2): 101-113 (2006)

Pallav Sharda, Amar K. Das, Trevor Cohen, Vimla L. Patel: Customizing clinical narratives for the electronic medical record interface using cognitive methods. I. J. Medical Informatics 75(5): 346-368 (2006)

Martin J. O'Connor, Ravi D. Shankar, Amar K. Das: An Ontology-Driven Mediator for Querying Time-Oriented Biomedical Data. CBMS 2006: 264-269

Ravi D. Shankar, Susana B. Martins, Martin J. O'Connor, David B. Parrish, Amar K. Das: Knowledge-Based System for Managing Complex Clinical Trials. CBMS 2006: 270-278

Ravi D. Shankar, Susana B. Martins, Martin J. O'Connor, David B. Parrish, Amar K. Das: Epoch: an ontological framework to support clinical trials management. HIKM 2006: 25-32

Ravi D. Shankar, Susana B. Martins, Martin J. O'Connor, David B. Parrish, Amar K. Das: Towards Semantic Interoperability in a Clinical Trials Management System. International Semantic Web Conference 2006: 901-912

George Hripcsak, Li Zhou, Simon Parsons, Amar K. Das, Stephen B. Johnson: Model Formulation: Modeling Electronic Discharge Summaries as a Simple Temporal Constraint Satisfaction Problem. JAMIA 12(1): 55-63 (2005)

Mohammed I. Rafiq, Martin J. O'Connor, Amar K. Das: Computational Method for Temporal Pattern Discovery in Biomedical Genomic Databases. CSB 2005: 362-365

John H. Nguyen, Yuval Shahar, Samson W. Tu, Amar K. Das, Mark A. Musen: Integration of Temporal Reasoning and Temporal-Data Maintenance into a Reusable Database Mediator to Answer Abstract, Time-Oriented Queries: The Tzolkin System. J. Intell. Inf. Syst. 13(1-2): 121-145 (1999)

Mark A. Musen, Samson W. Tu, Amar K. Das, Yuval Shahar: A Component-Based Architecture for Automation of Protocol-Directed Therapy. AIME 1995: 3-13