Sumit Sarkar

Publication Activity (10 Years)

Years Active: 1993-2024
Publications (10 Years): 23

Top Topics

Transactional Data

Top Venues

Inf. Syst. Res.

Eur. J. Oper. Res.

Publications

Cheng Nie, Zhiqiang (Eric) Zheng, Sumit Sarkar
Firm Competitive Structure and Consumer Reaction in Search Advertisings. J. Assoc. Inf. Syst. 25 (2) (2024)
Abhijeet Ghoshal, Yan Li, Syam Menon, Sumit Sarkar
A Quantum Algorithm Based Heuristic to Hide Sensitive Itemsets. CoRR (2024)
Sumit Sarkar, Sooraj Kamath
Does luck play a role in the determination of the rank positions in football leagues? A study of Europe's 'big five'. Ann. Oper. Res. 325 (1) (2023)
Xiaoping Liu, Xiao-Bai Li, Sumit Sarkar
Cost-Restricted Feature Selection for Data Acquisition. Manag. Sci. 69 (7) (2023)
Syam Menon, Abhijeet Ghoshal, Sumit Sarkar
Modifying Transactional Databases to Hide Sensitive Association Rules. Inf. Syst. Res. 33 (1) (2022)
Cheng Nie, Zhiqiang (Eric) Zheng, Sumit Sarkar
A Strategic Group Analysis of Competitor Behavior in Search Advertising. J. Assoc. Inf. Syst. 22 (6) (2021)
Dicle Yagmur Ozdemir, Harpreet Singh, Sumit Sarkar
Credibility, Novelty and Helpfulness in Online Reviews. ICIS (2021)
Abhijeet Ghoshal, Vijay S. Mookerjee, Sumit Sarkar
Recommendations and Cross-selling: Pricing Strategies when Personalizing Firms Cross-sell. J. Manag. Inf. Syst. 38 (2) (2021)
Wangsheng Zhu, Jiahui Mo, Syam Menon, Sumit Sarkar
A Framework for Optimal Crowdsourcing Contest Design. ICIS (2021)
Sumit Sarkar, Shrey Bhala
Coordinating a closed loop supply chain with fairness concern by a constant wholesale price contract. Eur. J. Oper. Res. 295 (1) (2021)
Jiahui Mo, Sumit Sarkar, Syam Menon
Competing Tasks and Task Quality: An Empirical Study of Crowdsourcing Contests. MIS Q. 45 (4) (2021)
Abhijeet Ghoshal, Jing Hao, Syam Menon, Sumit Sarkar
Hiding Sensitive Information when Sharing Distributed Transactional Data. Inf. Syst. Res. 31 (2) (2020)
Sumit Sarkar
Gratitude, conscience, and reciprocity: Models of supplier motivation when quality is non-contractible. Eur. J. Oper. Res. 277 (2) (2019)
Arijit Mitra, Sumit Sarkar, T. A. S. Vijayaraghavan
How Cooperative Is 'Cooperative Investment'?: Supply Chain Contracting in Presence of Epistemic Quality Uncertainty. Int. J. Strateg. Decis. Sci. 10 (1) (2019)
Syam Menon, Abhijeet Ghoshal, Sumit Sarkar
Hiding Sensitive Itemsets in Shared Transactional Databases: Minimizing the Number of Items Removed. ICIS (2019)
Sumit Sarkar, Soumyakanti Chakraborty
Stakeholder Fairness Under an Induced 'Veil of Ignorance': Findings From a Laboratory Experiment. Int. J. Strateg. Decis. Sci. 10 (1) (2019)
Jiahui Mo, Sumit Sarkar, Syam Menon
Participation Behavior and Performance in Open Innovation. ICIS (2018)
Jiahui Mo, Sumit Sarkar, Syam Menon
Know When to Run: Recommendations in Crowdsourcing Contests. MIS Q. 42 (3) (2018)
Sherry X. Sun, Jing Zhao, Sumit Sarkar
How High Should We Go? Determining Reservation Values to Negotiate Successfully for Composite Software Services. Inf. Syst. Res. 28 (2) (2017)
Srinivasan Raghunathan, Sumit Sarkar
Competitive Bundling in Information Markets: A Seller-Side Analysis. MIS Q. 40 (1) (2016)
Jiahui Mo, Sumit Sarkar, Syam Menon
Investigating Effects of Competing Tasks on Crowdsourcing Contest Platforms. ICIS (2016)
Pelin Atahan, Monica S. Johar, Sumit Sarkar
Composing offer Sets to Maximize Expected payoffs. ECIS (2016)
Syam Menon, Sumit Sarkar
Privacy and Big Data: Scalable Approaches to Sanitize Large Transactional Databases for Sharing. MIS Q. 40 (4) (2016)
Jiahui Mo, Sumit Sarkar, Syam Menon
Making Task Recommendations in Crowdsourcing Contests. PACIS (2015)
Abhijeet Ghoshal, Syam Menon, Sumit Sarkar
Recommendations Using Information from Multiple Association Rules: A Probabilistic Approach. Inf. Syst. Res. 26 (3) (2015)
Dengpan Liu, Sumit Sarkar, Chelliah Sriskandarajah
Who's Next? Scheduling Personalization Services with Variable Service Times. ACM Trans. Manag. Inf. Syst. 6 (2) (2015)
Monica S. Johar, Vijay S. Mookerjee, Sumit Sarkar
Selling vs. Profiling: Optimizing the Offer Set in Web-Based Personalization. Inf. Syst. Res. 25 (2) (2014)
Xiao-Bai Li, Sumit Sarkar
Digression and Value Concatenation to Enable Privacy-Preserving Regression. MIS Q. 38 (3) (2014)
Abhijeet Ghoshal, Sumit Sarkar
Association Rules for Recommendations with Multiple Items. INFORMS J. Comput. 26 (3) (2014)
Xiao-Bai Li, Sumit Sarkar
Class-Restricted Clustering and Microperturbation for Data Privacy. Manag. Sci. 59 (4) (2013)
Zhiqiang (Eric) Zheng, Sumit Sarkar, Jing Hao
How Do Advertisers Compete in Sponsored Search Auctions? Evidence from the Digital Camera Industry. HICSS (2013)
Nishchal K. Verma, Sumit Sarkar, Sonal Dixit, Rahul Kumar Sevakula, Al Salour
Android app for intelligent CBM. ISIE (2013)
Jing Zhao, Sherry X. Sun, Sumit Sarkar
Coordinating One-to-many Concurrent Negotiation for Service Provision. ICIS (2013)
Sumit Sarkar
Using Tree-Decomposable Structures to Approximate Belief Networks CoRR (2013)
Zhengrui Jiang, Sumit Sarkar, Varghese S. Jacob
Postrelease Testing and Software Release Policy for Enterprise-Level Systems. Inf. Syst. Res. 23 (3-1) (2012)
Pelin Atahan, Sumit Sarkar
Accelerated Learning of User Profiles. Manag. Sci. 57 (2) (2011)
Xiao-Bai Li, Sumit Sarkar
Protecting Privacy Against Record Linkage Disclosure: A Bounded Swapping Approach for Numeric Data. Inf. Syst. Res. 22 (4) (2011)
Monika Mital, Sumit Sarkar
Multihoming behavior of users in social networking web sites: a theoretical model. Inf. Technol. People 24 (4) (2011)
Xiao-Bai Li, Sumit Sarkar
Protecting Privacy Against Regression Attacks in Predictive Data Mining. ICIS (2011)
Zhengrui Jiang, Sumit Sarkar
Speed Matters: The Role of Free Software Offer in Software Diffusion. J. Manag. Inf. Syst. 26 (3) (2010)
Xiao-Bai Li, Sumit Sarkar
Data Clustering and Micro-perturbation for Privacy-Preserving Data Sharing and Analysis. ICIS (2010)
Bin Mai, Nirup M. Menon, Sumit Sarkar
No Free Lunch: Price Premium for Privacy Seal-Bearing Vendors. J. Manag. Inf. Syst. 27 (2) (2010)
Dengpan Liu, Sumit Sarkar, Chelliah Sriskandarajah
Resource Allocation Policies for Personalization in Content Delivery Sites. Inf. Syst. Res. 21 (2) (2010)
Abhijeet Ghoshal, Vijay S. Mookerjee, Sumit Sarkar
Do Recommender Systems Always Benefit Firms by Reducing Consumer Search Effort? ICIS (2009)
Amir Parssian, Sumit Sarkar, Varghese S. Jacob
Impact of the Union and Difference Operations on the Quality of Information Products. Inf. Syst. Res. 20 (1) (2009)
Monica S. Johar, Pelin Atahan, Sumit Sarkar
Strategic Learning In Recommendation Systems. MCIS (2009)
Xiao-Bai Li, Sumit Sarkar
Against Classification Attacks: A Decision Tree Pruning Approach to Privacy Protection in Data Mining. Oper. Res. 57 (6) (2009)
Zhengrui Jiang, Sumit Sarkar, Prabuddha De, Debabrata Dey
A Framework for Reconciling Attribute Values from Multiple Data Sources. Manag. Sci. 53 (12) (2007)
Rakesh Gupta, Amitava Bagchi, Sumit Sarkar
Improving Linkage of Web Pages. INFORMS J. Comput. 19 (1) (2007)
Syam Menon, Sumit Sarkar
Minimizing Information Loss and Preserving Privacy. Manag. Sci. 53 (1) (2007)
Bin Mai, Nirup M. Menon, Sumit Sarkar
Online Privacy at a Premium. HICSS (2006)
Xiao-Bai Li, Sumit Sarkar
A Tree-Based Data Perturbation Approach for Privacy-Preserving Data Mining. IEEE Trans. Knowl. Data Eng. 18 (9) (2006)
Xiao-Bai Li, Sumit Sarkar
Privacy Protection in Data Mining: A Perturbation Approach for Categorical Data. Inf. Syst. Res. 17 (3) (2006)
Zhengrui Jiang, Vijay S. Mookerjee, Sumit Sarkar
Lying on the Web: Implications for Expert Systems Redesign. Inf. Syst. Res. 16 (2) (2005)
Syam Menon, Sumit Sarkar, Shibnath Mukherjee
Maximizing Accuracy of Shared Databases when Concealing Sensitive Patterns. Inf. Syst. Res. 16 (3) (2005)
Jai Asundi, Sumit Sarkar
Staffing Software Maintenance and Support Projects. HICSS (2005)
Zhengrui Jiang, Sumit Sarkar, Prabuddha De, Debabrata Dey
Reconciling Attribute Values from Multiple Data Sources. ICIS (2004)
Amir Parssian, Sumit Sarkar, Varghese S. Jacob
Assessing Data Quality for Information Products: Impact of Selection, Projection, and Cartesian Product. Manag. Sci. 50 (7) (2004)
Xiao-Bai Li, Sumit Sarkar
A Data Perturbation Approach to Privacy Protection in Data Mining. ICIS (2004)
B. P. S. Murthi, Sumit Sarkar
The Role of the Management Sciences in Research on Personalization. Manag. Sci. 49 (10) (2003)
Debabrata Dey, Sumit Sarkar
Generalized Normal Forms for Probabilistic Relational Data. IEEE Trans. Knowl. Data Eng. 14 (3) (2002)
Debabrata Dey, Sumit Sarkar, Prabuddha De
A Distance-Based Approach to Entity Reconciliation in Heterogeneous Databases. IEEE Trans. Knowl. Data Eng. 14 (3) (2002)
Amir Parssian, Sumit Sarkar, Varghese S. Jacob
Assessing Information Quality for the Composite Relational Operation Join. ICIQ (2002)
Sumit Sarkar, Ram S. Sriram
Bayesian Models for Early Warning of Bank Failures. Manag. Sci. 47 (11) (2001)
Sury Ravindran, Sumit Sarkar
Incentives and mechanisms for intra-organizational knowledge sharing. IRMA Conference (2000)
Sumit Sarkar, Mysore Ramaswamy
Knowledge Base Decomposition to Facilitate Verification. Inf. Syst. Res. 11 (3) (2000)
Debabrata Dey, Sumit Sarkar
Modifications of Uncertain Data: A Bayesian Framework for Belief Revision. Inf. Syst. Res. 11 (1) (2000)
Amir Parssian, Sumit Sarkar, Varghese S. Jacob
Assessing data quality for information products. ICIS (1999)
Debabrata Dey, Sumit Sarkar
PSQL: A Query Language for Probabilistic Relational Data. Data Knowl. Eng. 28 (1) (1998)
Debabrata Dey, Sumit Sarkar, Prabuddha De
Entity Matching in Heterogeneous Databases: A Distance Based Decision Model. HICSS (7) (1998)
Sumit Sarkar, Deb Ghosh
Partitioning the Attribute Set for a Probabilistic Reasoning System. INFORMS J. Comput. 10 (4) (1998)
Mysore Ramaswamy, Sumit Sarkar, Ye-Sho Chen
Using Directed Hypergraphs to Verity Rule-Based Expert Systems. IEEE Trans. Knowl. Data Eng. 9 (2) (1997)
Deb Ghosh, Sumit Sarkar, Paul Dardeau
Knowledge-Based Simulation for Business Process Redesign. Intell. Syst. Account. Finance Manag. 6 (2) (1997)
Debabrata Dey, Sumit Sarkar
Extended SQL Support for Uncertain Data. ER (1997)
Mysore Ramaswamy, Sumit Sarkar
Global Verification of Knowledge Based Systems via Local Verification of Partitions. EUROVAV (1997)
Sumit Sarkar, Deb Ghosh
A probabilistic reasoning model: Formulation and control strategy. Decis. Support Syst. 17 (4) (1996)
Ishwar Murthy, Sumit Sarkar
A Relaxation-Based Pruning Technique for a Class of Stochastic Shortest Path Problems. Transp. Sci. 30 (3) (1996)
Sumit Sarkar, Ram S. Sriram, Shibu Joykutty
Belief Networks for Expert System Development in Auditing. Intell. Syst. Account. Finance Manag. 5 (3) (1996)
Sumit Sarkar, Ishwar Murthy
Constructing Efficient Belief Network Structures With Expert Provided Information. IEEE Trans. Knowl. Data Eng. 8 (1) (1996)
Debabrata Dey, Sumit Sarkar
A Bayesian Framework for Modifications of Probabilistic Relational Data. ICIS (1996)
Debabrata Dey, Sumit Sarkar
A Probabilistic Relational Model and Algebra. ACM Trans. Database Syst. 21 (3) (1996)
Sumit Sarkar, Ram S. Sriram, Shibu Joykutty, Ishwar Murthy
An information theoretic technique to design belief network based expert systems. Decis. Support Syst. 17 (1) (1996)
Sumit Sarkar, Ishwar Murthy
Criteria to evaluate approximate belief network representations in expert systems. Decis. Support Syst. 15 (4) (1995)
Sumit Sarkar
Modeling uncertainty using enhanced tree structures in expert systems. IEEE Trans. Syst. Man Cybern. 25 (4) (1995)
Sumit Sarkar
Using Tree-Decomposable Structures to Approximate Belief Networks. UAI (1993)