Sudha Ram

According to our database1, Sudha Ram
  • authored at least 110 papers between 1985 and 2017.
  • has a "Dijkstra number"2 of four.

Timeline

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Bibliography

2017
Improving the Domain Independence of Data Provenance Ontologies: A Demonstration Using Conceptual Graphs and the W7 Model.
J. Database Manag., 2017

A Regularization Approach for Identifying Cumulative Lagged Effects in Smart Health Applications.
Proceedings of the 2017 International Conference on Digital Health, 2017

2016
Large-Scale Network Analysis for Online Social Brand Advertising.
MIS Quarterly, 2016

SMARTBUS: A Web Application for Smart Urban Mobility and Transportation.
Proceedings of the 25th International Conference on World Wide Web, 2016

Understanding the Competitive Landscape of News Providers on Social Media.
Proceedings of the 25th International Conference on World Wide Web, 2016

A big data approach for smart transportation management on bus network.
Proceedings of the IEEE International Smart Cities Conference, 2016

SMARTBIKE: Policy making and decision support for bike share systems.
Proceedings of the IEEE International Smart Cities Conference, 2016

Extracting Signals from Social Media for Chronic Disease Surveillance.
Proceedings of the 6th International Conference on Digital Health Conference, 2016

Indoor Environmental Effects on Individual Wellbeing.
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
RT @News: An Analysis of News Agency Ego Networks in a Microblogging Environment.
ACM Trans. Management Inf. Syst., 2015

Predicting Asthma-Related Emergency Department Visits Using Big Data.
IEEE J. Biomedical and Health Informatics, 2015

Predicting Location-Based Sequential Purchasing Events by Using Spatial, Temporal, and Social Patterns.
IEEE Intelligent Systems, 2015

Using Big Data for Predicting Freshmen Retention.
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

Using a knowledge learning framework to predict errors in database design.
Inf. Syst., 2014

Empirical analysis of implicit brand networks on social media.
Proceedings of the 25th ACM Conference on Hypertext and Social Media, 2014

2013
The relational model is dead, SQL is dead, and I don't feel so good myself.
SIGMOD Record, 2013

Examining lists on Twitter to uncover relationships between following, membership and subscription.
Proceedings of the 22nd International World Wide Web Conference, 2013

A Cross-Sectional and Temporal Analysis of Information Consumption on Twitter.
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. Management Inf. Syst., 2012

A Semantic Foundation for Provenance Management.
J. Data Semantics, 2012

Modeling Spatial and Temporal Set-Based Constraints During Conceptual Database Design.
Information Systems Research, 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

Sharing News Articles Using 140 Characters: A Diffusion Analysis on Twitter.
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. Management Inf. Syst., 2011

Next-Generation Team-Science Platform for Scientific Collaboration.
IEEE Intelligent Systems, 2011

Panel: New Directions for Conceptual Modeling.
Proceedings of the Conceptual Modeling - ER 2011, 30th International Conference, 2011

2010
Multicriterion Market Segmentation: A New Model, Implementation, and Evaluation.
Marketing Science, 2010

A Non-Invasive Software Architecture Style for RFID Data Provisioning.
IJAL, 2010

Provenance Management in BioSciences.
Proceedings of the Advances in Conceptual Modeling - Applications and Challenges, 2010

When Entities Are Types: Effectively Modeling Type-Instantiation Relationships.
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
A New Perspective on Semantics of Data Provenance.
Proceedings of the First International Workshop on the role of Semantic Web in Provenance Management (SWPM 2009), 2009

A Comprehensive Framework Towards Information Sharing Between Government Agencies.
Proceedings of the Database Technologies: Concepts, 2009

2008
A Semiotics Framework for Analyzing Data Provenance Research.
JCSE, 2008

Entity matching across heterogeneous data sources: An approach based on constrained cascade generalization.
Data Knowl. Eng., 2008

Conceptually modeling windows and bounds for space and time in database constraints.
Commun. ACM, 2008

Linking Biological Databases Semantically for Knowledge Discovery.
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
Special Issue on "Semantic Web: Opportunities and Challenges".
Information Technology and Management, 2007

Database design and querying within the fuzzy semantic model.
Inf. Sci., 2007

A Comprehensive Framework Towards Information Sharing Between Government Agencies.
IJEGR, 2007

Combining schema and instance information for integrating heterogeneous data sources.
Data Knowl. Eng., 2007

2006
Elitist and Ensemble Strategies for Cascade Generalization.
J. Database Manag., 2006

On augmenting database design-support environments to capture the geo-spatio-temporal data semantics.
Inf. Syst., 2006

Advances in Data Modeling Research.
CAIS, 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

An Agent-Based Approach for Sourcing Business Rules in Supply Chain Management.
IJIIT, 2005

Toward Semantic Interoperability of Heterogeneous Biological Data Sources.
Proceedings of the Advanced Information Systems Engineering, 17th International Conference, 2005

2004
Information systems interoperability: What lies beneath?
ACM Trans. Inf. Syst., 2004

Constrained Cascade Generalization of Decision Trees.
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

Augmenting a Conceptual Model with Geospatiotemporal Annotations.
IEEE Trans. Knowl. Data Eng., 2004

Design Science in Information Systems Research.
MIS Quarterly, 2004

Clustering Schema Elements for Semantic Integration of Heterogeneous Data Sources.
J. Database Manag., 2004

Modeling the Semantics of 3D Protein Structures.
Proceedings of the Conceptual Modeling, 2004

2003
IAIS: A Methodology to Enable Inter-Agency Information Sharing In eGovernment.
J. Database Manag., 2003

Storage allocation in web prefetching techniques.
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

Supporting User-Defined Granularities in a Spatiotemporal Conceptual Model.
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

GeoCosm: A Semantics-Based Approach for Information Integration of Geospatial Data.
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.
Information Systems Research, 2000

1999
An Empirical Analysis of the Object-Oriented Database Concurrency Control Mechanism O2C2.
J. Database Manag., 1999

Digital Libraries for the Next Millennium: Challenges and Research Directions.
Information Systems Frontiers, 1999

Semantics-Based Transaction Processing for Real-Time Databases: The Case of Automated Stock Trading.
INFORMS Journal on Computing, 1999

17th International Conference on Conceptual Modeling (ER'98).
Data Knowl. Eng., 1999

Semantic-Model Support for Geographic Information Systems.
IEEE Computer, 1999

Modeling and Navigation of Large Information Spaces: A Semantics based Approach.
Proceedings of the 32nd Annual Hawaii International Conference on System Sciences (HICSS-32), 1999

1998
Collaborative Conceptual Schema Design: A Process Model and Prototype System.
ACM Trans. Inf. Syst., 1998

Transaction management mechanisms for active and real-time databases: A comprehensive protocol and a performance study.
Journal of Systems and Software, 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

Resource Discovery and Intelligent Image Retrieval in a Distributed Environment.
Proceedings of the 30th Annual Hawaii International Conference on System Sciences (HICSS-30), 1997

1996
Design and validation of a knowledge-based system for screening product innovations.
IEEE Trans. Systems, Man, and Cybernetics, Part A, 1996

Practical Aspects of Teaching an Applied Database Course.
DATA BASE, 1996

A Content Specification for Business Process Models.
Australasian J. of Inf. Systems, 1996

1995
Group data base design: Addressing the view modeling problem.
Journal of Systems and Software, 1995

Incorporating the Majority Consensus Concurrency Control Mechanism into the Database Allocation Problem.
INFORMS Journal on Computing, 1995

Intelligent database design using the unifying semantic model.
Information & Management, 1995

A Blackboard-Based Cooperative System for Schema Integration.
IEEE Expert, 1995

Information technologies and systems.
Decision Support Systems, 1995

Understanding Database Design Expertise.
Data Knowl. Eng., 1995

Deriving Functional Dependencies from the Entity-Relationship Model.
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.
Information & Management, 1992

1991
A Model for Database Allocation Incorporating a Concurrency Control Mechanism.
IEEE Trans. Knowl. Data Eng., 1991

Communication requirements and network evaluation within electronic meeting system environments.
Decision Support Systems, 1991

An Architecture for Distributed Knowledge-Based Systems.
DATA BASE, 1991

Heterogeneous Distributed Database Systems - Guest Editor's Introduction.
IEEE Computer, 1991

1990
The synthesis approach for relational database design: an expanded perspective.
Inf. Sci., 1990

Screening Financial Innovations: An Expert System Approach.
IEEE Expert, 1990

HyperIntelligence: The Next Frontier.
Commun. ACM, 1990

Allocation of Databases in a Distributed Database System.
Proceedings of the 11th International Conference on Information Systems, 1990

Multi-User View Integration System (MUVIS): An Expert System for View Integration.
Proceedings of the Sixth International Conference on Data Engineering, 1990

1989
Architecture of distributed data base systems.
Journal of Systems and Software, 1989

An automated tool for relational database design.
Inf. Syst., 1989

A model for designing distributed database systems.
Information & Management, 1989

Integration of information systems technologies to support consultation in an information center.
Proceedings of the 10th International Conference on Information Systems, 1989

1988
Innovator: an expert system for new product launch decisions.
Applied Artificial Intelligence, 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
A model for the design of distributed databases (abstract only).
Proceedings of the 13th ACM Annual Conference on Computer Science, 1985


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