Sudha Ram

ORCID

Publication Activity (10 Years)

Years Active: 1985-2024
Publications (10 Years): 37

Top Venues

ICIS

MIS Q.

Digital Health

WWW (Companion Volume)

Publications

Kyuhan Lee, Sudha Ram
Explainable Deep Learning for False Information Identification: An Argumentation Theory Approach. Inf. Syst. Res. 35 (2) (2024)
Kyuhan Lee, Sudha Ram
Deep Learning for Hate Speech Detection: A Personality-based Approach. WWW (Companion Volume) (2024)
Karthik Srinivasan, Faiz Currim, Casey Lindberg, Javad Razjouyan, Brian Gilligan, Hyo-Ki Lee, Kelli Canada, Nicole Goebel, Matthias R. Mehl, Melissa M. Lunden, Judith Heerwagen, Bijan Najafi, Esther M. Sternberg, Kevin Kampschroer, Sudha Ram
Discovery of associative patterns between workplace sound level and physiological wellbeing using wearable devices and empirical Bayes modeling. npj Digit. Medicine 6 (2023)
Karthik Srinivasan, Faiz Currim, Sudha Ram
A Human-in-the-Loop Segmented Mixed-Effects Modeling Method for Analyzing Wearables Data. ACM Trans. Manag. Inf. Syst. 14 (2) (2023)
Yun Wang, Faiz Currim, Sudha Ram
Deep Learning of Spatiotemporal Patterns for Urban Mobility Prediction Using Big Data. Inf. Syst. Res. 33 (2) (2022)
Pär J. Ågerfalk, Kieran Conboy, Kevin Crowston, Jenny S. Z. Eriksson Lundström, Sirkka Jarvenpaa, Sudha Ram, Patrick Mikalef
Artificial Intelligence in Information Systems: State of the Art and Research Roadmap. Commun. Assoc. Inf. Syst. 50 (2022)
Yuanxia Li, Faiz Currim, Sudha Ram
Data Completeness and Complex Semantics in Conceptual Modeling: The Need for a Disaggregation Construct. ACM J. Data Inf. Qual. 14 (4) (2022)
Buomsoo (Raymond) Kim, Karthik Srinivasan, Sung Hye Kong, Jung Hee Kim, Chan Soo Shin, Sudha Ram
ROLEX: A Novel Method for Interpretable Machine Learning Using Robust Local Explanations. MIS Q. 47 (3) (2022)
Devipsita Bhattacharya, Faiz Currim, Sudha Ram
Evaluating Distributed Computing Infrastructures: An Empirical Study Comparing Hadoop Deployments on Cloud and Local Systems. IEEE Trans. Cloud Comput. 9 (3) (2021)
Srikar Velichety, Sudha Ram
Finding a Needle in the Haystack: Recommending Online Communities on Social Media Platforms Using Network and Design Science. J. Assoc. Inf. Syst. 22 (5) (2021)
Kyuhan Lee, Sudha Ram
Intention-based Deep Learning Approach for Detecting Online Fake News. ICIS (2021)
Kyuhan Lee, Sudha Ram
PERSONA: Personality-Based Deep Learning for Detecting Hate Speech. ICIS (2020)
Pär J. Ågerfalk, Kieran Conboy, Kevin Crowston, Sirkka Jarvenpaa, Jenny S. Z. Eriksson Lundström, Patrick Mikalef, Sudha Ram
Artificial Intelligence - Beyond the Hype. ICIS (2020)
Wenli Zhang, Sudha Ram
A Comprehensive Analysis of Triggers and Risk Factors for Asthma Based on Machine Learning and Large Heterogeneous Data Sources. MIS Q. 44 (1) (2020)
Zhengchao Yang, Sudha Ram, Faiz Currim
What Makes an Online Suggestion A Good One for Online Health Communities. AMCIS (2020)
Matthew J. Hashim, Sudha Ram, Zhulei Tang
Uncovering the effects of digital movie format availability on physical movie sales. Decis. Support Syst. 117 (2019)
Matthias Jarke, Boris Otto, Sudha Ram
Data Sovereignty and Data Space Ecosystems. Bus. Inf. Syst. Eng. 61 (5) (2019)
Buomsoo (Raymond) Kim, Karthik Srinivasan, Sudha Ram
Robust Local Explanations for Healthcare Predictive Analytics: An Application to Fragility Fracture Risk Modeling. ICIS (2019)
Srikar Velichety, Sudha Ram, Jesse C. Bockstedt
Quality Assessment of Peer-Produced Content in Knowledge Repositories using Development and Coordination Activities. J. Manag. Inf. Syst. 36 (2) (2019)
Matthias Jarke, Boris Otto, Sudha Ram
Call for Papers Issue 5/2019 - Data Sovereignty and Data Space Ecosystems. Bus. Inf. Syst. Eng. 60 (2) (2018)
Heinrich C. Mayr, Sudha Ram, Wolfgang Reisig, Markus Stumptner
Next Generation Domain Specific Conceptual Modeling: Principles and Methods (Dagstuhl Seminar 18471). Dagstuhl Reports 8 (11) (2018)
Jun Liu, Sudha Ram
Using big data and network analysis to understand Wikipedia article quality. Data Knowl. Eng. 115 (2018)
Karthik Srinivasan, Faiz Currim, Sudha Ram
Predicting High-Cost Patients at Point of Admission Using Network Science. IEEE J. Biomed. Health Informatics 22 (6) (2018)
Sudha Ram
Leveraging Big Data and Analytics for Creating a Smarter and Better World. INFORSID (2018)
Faiz Currim, Sudha Ram
Understanding Semantic Completeness in Rule Frameworks for Modeling Cardinality Constraints. Enterp. Model. Inf. Syst. Archit. Int. J. Concept. Model. 13 (Special) (2018)
Jasmien Lismont, Sudha Ram, Jan Vanthienen, Wilfried Lemahieu, Bart Baesens
Predicting interpurchase time in a retail environment using customer-product networks: An empirical study and evaluation. Expert Syst. Appl. 104 (2018)
Karthik Srinivasan, Faiz Currim, Sudha Ram, Matthias R. Mehl, Casey Lindberg, Esther Sternberg, Perry Skeath, Davida Herzl, Reuben Herzl, Melissa Lunden, Nicole Goebel, Scott Andrews, Bijan Najafi, Javad Razjouyan, Hyo-Ki Lee, Brian Gilligan, Judith Heerwagen, Kevin Kampschroer, Kelli Canada
A Regularization Approach for Identifying Cumulative Lagged Effects in Smart Health Applications. DH (2017)
Kyuhan Lee, Sudha Ram
Reconsidering the measurement of tie strength in online social networks. ICIS (2017)
Jun Liu, Sudha Ram
Improving the Domain Independence of Data Provenance Ontologies: A Demonstration Using Conceptual Graphs and the W7 Model. J. Database Manag. 28 (1) (2017)
Yun Wang, Sudha Ram, Faiz Currim, Ezequiel Dantas, Luiz Alberto Sabóia
A big data approach for smart transportation management on bus network. ISC2 (2016)
Wenli Zhang, Sudha Ram, Mark Burkart, Yolande Pengetnze
Extracting Signals from Social Media for Chronic Disease Surveillance. Digital Health (2016)
Devipsita Bhattacharya, Sudha Ram
Understanding the Competitive Landscape of News Providers on Social Media. WWW (Companion Volume) (2016)
Karthik Srinivasan, Sudha Ram
Indoor Environmental Effects on Individual Wellbeing. Digital Health (2016)
Sudha Ram, Yun Wang, Faiz Currim, Fan Dong, Ezequiel Dantas, Luiz Alberto Sabóia
SMARTBUS: A Web Application for Smart Urban Mobility and Transportation. WWW (Companion Volume) (2016)
Karthik Srinivasan, Faiz Currim, Sudha Ram, Casey Lindberg, Esther Sternberg, Perry Skeath, Bijan Najafi, Javad Razjouyan, Hyo-Ki Lee, Colin Foe-Parker, Nicole Goebel, Reuben Herzl, Matthias R. Mehl, Brian Gilligan, Judith Heerwagen, Kevin Kampschroer, Kelli Canada
Feature Importance and Predictive Modeling for Multi-source Healthcare Data with Missing Values. Digital Health (2016)
Sudha Ram, Fan Dong, Faize Currim, Yun Wang, Ezequiel Dantas, Luiz Alberto Sabóia
SMARTBIKE: Policy making and decision support for bike share systems. ISC2 (2016)
Kunpeng Zhang, Siddhartha Bhattacharyya, Sudha Ram
Large-Scale Network Analysis for Online Social Brand Advertising. MIS Q. 40 (4) (2016)
Sudha Ram, Wenli Zhang, Max Williams, Yolande Pengetnze
Predicting Asthma-Related Emergency Department Visits Using Big Data. IEEE J. Biomed. Health Informatics 19 (4) (2015)
Sudha Ram, Yun Wang, Faiz Currim, Sabah Currim
Using Big Data for Predicting Freshmen Retention. ICIS (2015)
Yun Wang, Sudha Ram
Predicting Location-Based Sequential Purchasing Events by Using Spatial, Temporal, and Social Patterns. IEEE Intell. Syst. 30 (3) (2015)
Devipsita Bhattacharya, Sudha Ram
RT @News: An Analysis of News Agency Ego Networks in a Microblogging Environment. ACM Trans. Manag. Inf. Syst. 6 (3) (2015)
Vijay Khatri, Sudha Ram, Richard T. Snodgrass, Paolo Terenziani
Capturing Telic/Atelic Temporal Data Semantics: Generalizing Conventional Conceptual Models. IEEE Trans. Knowl. Data Eng. 26 (3) (2014)
Sabah Currim, Sudha Ram, Alexandra Durcikova, Faiz Currim
Using a knowledge learning framework to predict errors in database design. Inf. Syst. 40 (2014)
Kunpeng Zhang, Siddhartha Bhattacharyya, Sudha Ram
Empirical analysis of implicit brand networks on social media. HT (2014)
Paolo Atzeni, Christian S. Jensen, Giorgio Orsi, Sudha Ram, Letizia Tanca, Riccardo Torlone
The relational model is dead, SQL is dead, and I don't feel so good myself. SIGMOD Rec. 42 (2) (2013)
Srikar Velichety, Sudha Ram
A Cross-Sectional and Temporal Analysis of Information Consumption on Twitter. ICIS (2013)
Srikar Velichety, Sudha Ram
Examining lists on Twitter to uncover relationships between following, membership and subscription. WWW (Companion Volume) (2013)
Sudha Ram, Jun Liu
A Semantic Foundation for Provenance Management. J. Data Semant. 1 (1) (2012)
Wei Wei, Sudha Ram
Using a Network Analysis Approach for Organizing Social Bookmarking Tags and Enabling Web Content Discovery. ACM Trans. Manag. Inf. Syst. 3 (3) (2012)
Faiz Currim, Sudha Ram
Modeling Spatial and Temporal Set-Based Constraints During Conceptual Database Design. Inf. Syst. Res. 23 (1) (2012)
Srikar Velichety, Sudha Ram
Common Citation Analysis and Technology Overlap Factor: An Empirical Investigation of Litigated Patents Using Network Analysis. DESRIST (2012)
Devipsita Bhattacharya, Sudha Ram
Sharing News Articles Using 140 Characters: A Diffusion Analysis on Twitter. ASONAM (2012)
Jeffrey Parsons, Antoni Olivé, Sudha Ram, Gerd Wagner, Yair Wand, Eric S. K. Yu
Panel: New Directions for Conceptual Modeling. ER (2011)
Xiaolong Zheng, Guanyan Ke, Daniel Dajun Zeng, Sudha Ram, Hao Lu
Next-Generation Team-Science Platform for Scientific Collaboration. IEEE Intell. Syst. 26 (6) (2011)
Jun Liu, Sudha Ram
Who does what: Collaboration patterns in the wikipedia and their impact on article quality. ACM Trans. Manag. Inf. Syst. 2 (2) (2011)
Ying Liu, Tao Lin, Sudha Ram, Xuemei Su
A Non-Invasive Software Architecture Style for RFID Data Provisioning. Int. J. Appl. Logist. 1 (1) (2010)
Sudha Ram, Jun Liu
Provenance Management in BioSciences. ER Workshops (2010)
Sudha Ram, Wei Wei
FASTS: FAcets Structured Tag Space - A Novel Approach to Organize and Reuse Social Bookmarking Tags. DESRIST (2010)
Ying Liu, Sudha Ram, Robert F. Lusch, Michael J. Brusco
Multicriterion Market Segmentation: A New Model, Implementation, and Evaluation. Mark. Sci. 29 (5) (2010)
Faiz Currim, Sudha Ram
When Entities Are Types: Effectively Modeling Type-Instantiation Relationships. ER Workshops (2010)
Sudha Ram, Jun Liu
A New Perspective on Semantics of Data Provenance. SWPM (2009)
Huimin Zhao, Atish P. Sinha, Sudha Ram
An Empirical Study of the Effects of Principal Component Analysis on Symbolic Classifiers. AMCIS (2008)
Sudha Ram, Jun Liu
A Semiotics Framework for Analyzing Data Provenance Research. J. Comput. Sci. Eng. 2 (3) (2008)
Sudha Ram, Kunpeng Zhang, Wei Wei
Linking Biological Databases Semantically for Knowledge Discovery. ER Workshops (2008)
Faiz Currim, Sudha Ram
Conceptually modeling windows and bounds for space and time in database constraints. Commun. ACM 51 (11) (2008)
Huimin Zhao, Sudha Ram
Entity matching across heterogeneous data sources: An approach based on constrained cascade generalization. Data Knowl. Eng. 66 (3) (2008)
Huimin Zhao, Sudha Ram
Combining schema and instance information for integrating heterogeneous data sources. Data Knowl. Eng. 61 (2) (2007)
Sudha Ram, Huimin Zhao
Special Issue on "Semantic Web: Opportunities and Challenges". Inf. Technol. Manag. 8 (3) (2007)
Rafik Bouaziz, Salem Chakhar, Vincent Mousseau, Sudha Ram, Abdelkader Telmoudi
Database design and querying within the fuzzy semantic model. Inf. Sci. 177 (21) (2007)
Akhilesh Bajaj, Sudha Ram
A Comprehensive Framework Towards Information Sharing Between Government Agencies. Int. J. Electron. Gov. Res. 3 (2) (2007)
Gove Allen, Akhilesh Bajaj, Vijay Khatri, Sudha Ram, Keng Siau
Advances in Data Modeling Research. Commun. Assoc. Inf. Syst. 17 (2006)
Sudha Ram, Jun Liu
Understanding the Semantics of Data Provenance to Support Active Conceptual Modeling. Active Conceptual Modeling of Learning (2006)
Vijay Khatri, Sudha Ram, Richard T. Snodgrass
On augmenting database design-support environments to capture the geo-spatio-temporal data semantics. Inf. Syst. 31 (2) (2006)
Huimin Zhao, Atish P. Sinha, Sudha Ram
Elitist and Ensemble Strategies for Cascade Generalization. J. Database Manag. 17 (3) (2006)
Sudha Ram
Toward Semantic Interoperability of Heterogeneous Biological Data Sources. CAiSE (2005)
Sudha Ram, Jun Liu
An Agent-Based Approach for Sourcing Business Rules in Supply Chain Management. Int. J. Intell. Inf. Technol. 1 (1) (2005)
Huimin Zhao, Sudha Ram
Entity identification for heterogeneous database integration--a multiple classifier system approach and empirical evaluation. Inf. Syst. 30 (2) (2005)
Sudha Ram, Vijay Khatri
A comprehensive framework for modeling set-based business rules during conceptual database design. Inf. Syst. 30 (2) (2005)
Sudha Ram, Jinsoo Park
Semantic Conflict Resolution Ontology (SCROL): An Ontology for Detecting and Resolving Data and Schema-Level Semantic Conflicts. IEEE Trans. Knowl. Data Eng. 16 (2) (2004)
Sudha Ram, Wei Wei
Modeling the Semantics of 3D Protein Structures. ER (2004)
Jinsoo Park, Sudha Ram
Information systems interoperability: What lies beneath? ACM Trans. Inf. Syst. 22 (4) (2004)
Huimin Zhao, Sudha Ram
Constrained Cascade Generalization of Decision Trees. IEEE Trans. Knowl. Data Eng. 16 (6) (2004)
Vijay Khatri, Sudha Ram, Richard T. Snodgrass
Augmenting a Conceptual Model with Geospatiotemporal Annotations. IEEE Trans. Knowl. Data Eng. 16 (11) (2004)
Huimin Zhou, Sudha Ram
Clustering Schema Elements for Semantic Integration of Heterogeneous Data Sources. J. Database Manag. 15 (4) (2004)
Alan R. Hevner, Salvatore T. March, Jinsoo Park, Sudha Ram
Design Science in Information Systems Research. MIS Q. 28 (1) (2004)
Akhilesh Bajaj, Sudha Ram
IAIS: A Methodology to Enable Inter-Agency Information Sharing In eGovernment. J. Database Manag. 14 (4) (2003)
Daniel Dajun Zeng, Fei-Yue Wang, Sudha Ram
Storage allocation in web prefetching techniques. EC (2003)
Sudha Ram, Jinsoo Park, Yousub Hwang
CREAM: A Mediator Based Environment for Modeling and Accessing Distributed Information on the Web. BNCOD (2002)
Akhilesh Bajaj, Sudha Ram
SEAM: A State-Entity-Activity-Model for a Well-Defined Workflow Development Methodology. IEEE Trans. Knowl. Data Eng. 14 (2) (2002)
Vijay Khatri, Sudha Ram, Richard T. Snodgrass, Grady M. O'Brien
Supporting User-Defined Granularities in a Spatiotemporal Conceptual Model. Ann. Math. Artif. Intell. 36 (1-2) (2002)
Sudha Ram, Richard T. Snodgrass, Vijay Khatri, Yousub Hwang
DISTIL: A Design Support Environment for Conceptual Modeling of Spatio-temporal Requirements. ER (2001)
Sudha Ram, Yousub Hwang, Vijay Khatri
Infomediation for E-business enabled Supply Chains. DS-9 (2001)
Sudha Ram, Vijay Khatri, Limin Zhang, Daniel Dajun Zeng
GeoCosm: A Semantics-Based Approach for Information Integration of Geospatial Data. ER (Workshops) (2001)
Salvatore T. March, Alan R. Hevner, Sudha Ram
Research Commentary: An Agenda for Information Technology Research in Heterogeneous and Distributed Environments. Inf. Syst. Res. 11 (4) (2000)
Prabhudev Konana, Sudha Ram
Semantics-Based Transaction Processing for Real-Time Databases: The Case of Automated Stock Trading. INFORMS J. Comput. 11 (3) (1999)
Sudha Ram, Jinsoo Park, Dongwon Lee
Digital Libraries for the Next Millennium: Challenges and Research Directions. Inf. Syst. Frontiers 1 (1) (1999)
Sudha Ram, Jinsoo Park, George L. Ball
Semantic-Model Support for Geographic Information Systems. Computer 32 (5) (1999)
Tok Wang Ling, Sudha Ram
17th International Conference on Conceptual Modeling (ER'98). Data Knowl. Eng. 31 (3) (1999)
David Olsen, Sudha Ram
An Empirical Analysis of the Object-Oriented Database Concurrency Control Mechanism O2C2. J. Database Manag. 10 (2) (1999)
Sudha Ram, G. Shankaranarayanan
Modeling and Navigation of Large Information Spaces: A Semantics based Approach. HICSS (1999)

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Publication Activity (10 Years)

Top Topics

Top Venues

Sudha Ram