Sudha Ram
Orcid: 0000-0001-6053-1311
According to our database1,
Sudha Ram
authored at least 135 papers
between 1985 and 2023.
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Bibliography
2023
A Human-in-the-Loop Segmented Mixed-Effects Modeling Method for Analyzing Wearables Data.
ACM Trans. Manag. Inf. Syst., June, 2023
Discovery of associative patterns between workplace sound level and physiological wellbeing using wearable devices and empirical Bayes modeling.
npj Digit. Medicine, 2023
2022
ROLEX: A Novel Method for Interpretable Machine Learning Using Robust Local Explanations.
MIS Q., 2022
Data Completeness and Complex Semantics in Conceptual Modeling: The Need for a Disaggregation Construct.
ACM J. Data Inf. Qual., 2022
Deep Learning of Spatiotemporal Patterns for Urban Mobility Prediction Using Big Data.
Inf. Syst. Res., 2022
Artificial Intelligence in Information Systems: State of the Art and Research Roadmap.
Commun. Assoc. Inf. Syst., 2022
2021
Evaluating Distributed Computing Infrastructures: An Empirical Study Comparing Hadoop Deployments on Cloud and Local Systems.
IEEE Trans. Cloud Comput., 2021
Finding a Needle in the Haystack: Recommending Online Communities on Social Media Platforms Using Network and Design Science.
J. Assoc. Inf. Syst., 2021
Proceedings of the 42nd International Conference on Information Systems, 2021
2020
A Comprehensive Analysis of Triggers and Risk Factors for Asthma Based on Machine Learning and Large Heterogeneous Data Sources.
MIS Q., 2020
Proceedings of the 41st International Conference on Information Systems, 2020
Proceedings of the 41st International Conference on Information Systems, 2020
Proceedings of the 26th Americas Conference on Information Systems, 2020
2019
Quality Assessment of Peer-Produced Content in Knowledge Repositories using Development and Coordination Activities.
J. Manag. Inf. Syst., 2019
Decis. Support Syst., 2019
Robust Local Explanations for Healthcare Predictive Analytics: An Application to Fragility Fracture Risk Modeling.
Proceedings of the 40th International Conference on Information Systems, 2019
2018
IEEE J. Biomed. Health Informatics, 2018
Predicting interpurchase time in a retail environment using customer-product networks: An empirical study and evaluation.
Expert Syst. Appl., 2018
Understanding Semantic Completeness in Rule Frameworks for Modeling Cardinality Constraints.
Enterp. Model. Inf. Syst. Archit. Int. J. Concept. Model., 2018
Data Knowl. Eng., 2018
Next Generation Domain Specific Conceptual Modeling: Principles and Methods (Dagstuhl Seminar 18471).
Dagstuhl Reports, 2018
Bus. Inf. Syst. Eng., 2018
Proceedings of the Actes du XXXVIème Congrès INFORSID, Nantes, France, May 28-31, 2018., 2018
2017
Improving the Domain Independence of Data Provenance Ontologies: A Demonstration Using Conceptual Graphs and the W7 Model.
J. Database Manag., 2017
Proceedings of the International Conference on Information Systems, 2017
A Regularization Approach for Identifying Cumulative Lagged Effects in Smart Health Applications.
Proceedings of the 2017 International Conference on Digital Health, 2017
2016
Proceedings of the 25th International Conference on World Wide Web, 2016
Proceedings of the 25th International Conference on World Wide Web, 2016
Proceedings of the IEEE International Smart Cities Conference, 2016
Proceedings of the IEEE International Smart Cities Conference, 2016
Proceedings of the 6th International Conference on Digital Health Conference, 2016
Proceedings of the 6th International Conference on Digital Health Conference, 2016
Feature Importance and Predictive Modeling for Multi-source Healthcare Data with Missing Values.
Proceedings of the 6th International Conference on Digital Health Conference, 2016
2015
ACM Trans. Manag. Inf. Syst., 2015
IEEE J. Biomed. Health Informatics, 2015
Predicting Location-Based Sequential Purchasing Events by Using Spatial, Temporal, and Social Patterns.
IEEE Intell. Syst., 2015
Proceedings of the International Conference on Information Systems, 2015
2014
Capturing Telic/Atelic Temporal Data Semantics: Generalizing Conventional Conceptual Models.
IEEE Trans. Knowl. Data Eng., 2014
Inf. Syst., 2014
Proceedings of the 25th ACM Conference on Hypertext and Social Media, 2014
2013
SIGMOD Rec., 2013
Examining lists on Twitter to uncover relationships between following, membership and subscription.
Proceedings of the 22nd International World Wide Web Conference, 2013
Proceedings of the International Conference on Information Systems, 2013
2012
Using a Network Analysis Approach for Organizing Social Bookmarking Tags and Enabling Web Content Discovery.
ACM Trans. Manag. Inf. Syst., 2012
Modeling Spatial and Temporal Set-Based Constraints During Conceptual Database Design.
Inf. Syst. Res., 2012
Common Citation Analysis and Technology Overlap Factor: An Empirical Investigation of Litigated Patents Using Network Analysis.
Proceedings of the Design Science Research in Information Systems. Advances in Theory and Practice, 2012
Proceedings of the International Conference on Advances in Social Networks Analysis and Mining, 2012
2011
Who does what: Collaboration patterns in the wikipedia and their impact on article quality.
ACM Trans. Manag. Inf. Syst., 2011
IEEE Intell. Syst., 2011
Proceedings of the Conceptual Modeling - ER 2011, 30th International Conference, 2011
2010
Mark. Sci., 2010
Int. J. Appl. Logist., 2010
Proceedings of the Advances in Conceptual Modeling - Applications and Challenges, 2010
Proceedings of the Advances in Conceptual Modeling - Applications and Challenges, 2010
FASTS: FAcets Structured Tag Space - A Novel Approach to Organize and Reuse Social Bookmarking Tags.
Proceedings of the Global Perspectives on Design Science Research, 2010
2009
Proceedings of the First International Workshop on the role of Semantic Web in Provenance Management (SWPM 2009), 2009
Proceedings of the Database Technologies: Concepts, 2009
2008
J. Comput. Sci. Eng., 2008
Entity matching across heterogeneous data sources: An approach based on constrained cascade generalization.
Data Knowl. Eng., 2008
Commun. ACM, 2008
Proceedings of the Advances in Conceptual Modeling - Challenges and Opportunities, 2008
An Empirical Study of the Effects of Principal Component Analysis on Symbolic Classifiers.
Proceedings of the Learning from the past & charting the future of the discipline. 14th Americas Conference on Information Systems, 2008
2007
Inf. Technol. Manag., 2007
Int. J. Electron. Gov. Res., 2007
Combining schema and instance information for integrating heterogeneous data sources.
Data Knowl. Eng., 2007
2006
On augmenting database design-support environments to capture the geo-spatio-temporal data semantics.
Inf. Syst., 2006
Understanding the Semantics of Data Provenance to Support Active Conceptual Modeling.
Proceedings of the Active Conceptual Modeling of Learning, 2006
2005
Entity identification for heterogeneous database integration--a multiple classifier system approach and empirical evaluation.
Inf. Syst., 2005
A comprehensive framework for modeling set-based business rules during conceptual database design.
Inf. Syst., 2005
Int. J. Intell. Inf. Technol., 2005
Proceedings of the Advanced Information Systems Engineering, 17th International Conference, 2005
2004
IEEE Trans. Knowl. Data Eng., 2004
Semantic Conflict Resolution Ontology (SCROL): An Ontology for Detecting and Resolving Data and Schema-Level Semantic Conflicts.
IEEE Trans. Knowl. Data Eng., 2004
IEEE Trans. Knowl. Data Eng., 2004
J. Database Manag., 2004
Proceedings of the Conceptual Modeling, 2004
2003
J. Database Manag., 2003
Proceedings of the Proceedings 4th ACM Conference on Electronic Commerce (EC-2003), 2003
2002
SEAM: A State-Entity-Activity-Model for a Well-Defined Workflow Development Methodology.
IEEE Trans. Knowl. Data Eng., 2002
Ann. Math. Artif. Intell., 2002
CREAM: A Mediator Based Environment for Modeling and Accessing Distributed Information on the Web.
Proceedings of the Advances in Databases, 19th British National Conference on Databases, 2002
2001
DISTIL: A Design Support Environment for Conceptual Modeling of Spatio-temporal Requirements.
Proceedings of the Conceptual Modeling, 2001
Proceedings of the ER 2001 Workshops, 2001
Infomediation for E-business enabled Supply Chains.
Proceedings of the Semantic Issues in E-Commerce Systems, 2001
2000
Research Commentary: An Agenda for Information Technology Research in Heterogeneous and Distributed Environments.
Inf. Syst. Res., 2000
1999
An Empirical Analysis of the Object-Oriented Database Concurrency Control Mechanism O2C2.
J. Database Manag., 1999
Inf. Syst. Frontiers, 1999
Semantics-Based Transaction Processing for Real-Time Databases: The Case of Automated Stock Trading.
INFORMS J. Comput., 1999
Proceedings of the 32nd Annual Hawaii International Conference on System Sciences (HICSS-32), 1999
1998
ACM Trans. Inf. Syst., 1998
Transaction management mechanisms for active and real-time databases: A comprehensive protocol and a performance study.
J. Syst. Softw., 1998
Information Sharing among Multiple Heterogeneous Data Sources Distributed across the Internet.
Proceedings of the Thirty-First Annual Hawaii International Conference on System Sciences, 1998
1997
Integrity Constraint Integration in Heterogeneous Databases: An Enhanced Methodology for Schema Integration.
Inf. Syst., 1997
Updating Timestamp Interval for Dynamic Adjustment of Serialization Order in Optimistic Concurrency Control-Time Interval (OCCTI) Protocol.
Inf. Process. Lett., 1997
Proceedings of the 30th Annual Hawaii International Conference on System Sciences (HICSS-30), 1997
1996
IEEE Trans. Syst. Man Cybern. Part A, 1996
1995
Incorporating the Majority Consensus Concurrency Control Mechanism into the Database Allocation Problem.
INFORMS J. Comput., 1995
Commun. ACM, 1995
A methodology for interschema relationship identification in heterogeneous databases.
Proceedings of the 28th Annual Hawaii International Conference on System Sciences (HICSS-28), 1995
1994
Information Sharing and Knowledge Discovery in Large Scientific Databases: Introduction.
Proceedings of the 27th Annual Hawaii International Conference on System Sciences (HICSS-27), 1994
1992
Integrating information systems technologies to support consultation in an information center.
Inf. Manag., 1992
1991
IEEE Trans. Knowl. Data Eng., 1991
Communication requirements and network evaluation within electronic meeting system environments.
Decis. Support Syst., 1991
Computer, 1991
1990
Inf. Sci., 1990
Proceedings of the 11th International Conference on Information Systems, 1990
Proceedings of the Sixth International Conference on Data Engineering, 1990
1989
Integration of information systems technologies to support consultation in an information center.
Proceedings of the 10th International Conference on Information Systems, 1989
1988
Appl. Artif. Intell., 1988
1987
ER versus Relational: What are the Differences? (Panel).
Proceedings of the Entity-Relationship Approach, 1987
1986
Report Generation Facility, A High-Level Interface for Coherent Access to Heterogeneous Database Systems.
Proceedings of the Second International Conference on Data Engineering, 1986
1985
Proceedings of the 13th ACM Annual Conference on Computer Science, 1985