Ramayya Krishnan

145 papers A* 3A 6B 4C 21Journal 84Unranked 26
YearRankTypeTitle / Venue / Authors
2026 J jnl
Closing Reasoning Gaps in Clinical Agents with Differential Reasoning Learning.
CoRR
Jinsong Liu, Yuhang Jiang, Ramayya Krishnan, Rema Padman, Yiye Zhang, Jiang Bian
2026 J jnl
Consistency of Large Reasoning Models Under Multi-Turn Attacks.
CoRR
Yubo Li, Ramayya Krishnan, Rema Padman
2026 J jnl
The Model Says Walk: How Surface Heuristics Override Implicit Constraints in LLM Reasoning.
CoRR
Yubo Li, Lu Zhang, Tianchong Jiang, Ramayya Krishnan, Rema Padman
2026 J jnl
When Documents Disagree: Measuring Institutional Variation in Transplant Guidance with Retrieval-Augmented Language Models.
CoRR
Yubo Li, Ramayya Krishnan, Rema Padman
2025 J jnl
Beyond Single-Turn: A Survey on Multi-Turn Interactions with Large Language Models.
CoRR
Yubo Li, Xiaobin Shen, Xinyu Yao, Xueying Ding, Yidi Miao, Ramayya Krishnan, Rema Padman
2025 — conf
Firm or Fickle? Evaluating Large Language Models Consistency in Sequential Interactions.
ACL (Findings)
Yubo Li, Yidi Miao, Xueying Ding, Ramayya Krishnan, Rema Padman
2025 J jnl
Firm or Fickle? Evaluating Large Language Models Consistency in Sequential Interactions.
CoRR
Yubo Li, Yidi Miao, Xueying Ding, Ramayya Krishnan, Rema Padman
2025 J jnl
Information Systems Research for Policy Impact: A Systemic View From the Trenches.
J. Assoc. Inf. Syst.
Monideepa Tarafdar, Ritu Agarwal, Ramayya Krishnan
2025 J jnl
ML Compass: Navigating Capability, Cost, and Compliance Trade-offs in AI Model Deployment.
CoRR
Vassilis Digalakis Jr, Ramayya Krishnan, Gonzalo Martin Fernandez, Agni Orfanoudaki
2025 J jnl
Making a Case for Research Collaboration Between Artificial Intelligence and Operations Research Experts.
CoRR
Radhika Kulkarni, Gianluca Brero, Yu Ding, Swati Gupta, Sven Koenig, Ramayya Krishnan, Thiago Serra, Phebe Vayanos, Segev Wasserkrug, Holly Wiberg
2025 J jnl
Time-To-Inconsistency: A Survival Analysis of Large Language Model Robustness to Adversarial Attacks.
CoRR
Yubo Li, Ramayya Krishnan, Rema Padman
2025 J jnl
art.
IEEE Intell. Syst.
Ramayya Krishnan, John P. Lalor, Nicolas Prat, Ahmed Abbasi
2024 J jnl
Reliability, Resilience and Human Factors Engineering for Trustworthy AI Systems.
CoRR
Saurabh Mishra, Anand S. Rao, Ramayya Krishnan, Bilal Ayyub, Amin Aria, Enrico Zio
2023 J jnl
Artificial Intelligence/Operations Research Workshop 2 Report Out.
CoRR
John P. Dickerson, Bistra Dilkina, Yu Ding, Swati Gupta, Pascal Van Hentenryck, Sven Koenig, Ramayya Krishnan, Radhika Kulkarni, Catherine Gill, Haley Griffin, Maddy Hunter, Ann Schwartz
2023 J jnl
Changes in Commuter Behavior from COVID-19 Lockdowns in the Atlanta Metropolitan Area.
CoRR
Tejas Santanam, Anthony Trasatti, Hanyu Zhang, Connor Riley, Pascal Van Hentenryck, Ramayya Krishnan
2020 J jnl
Learning Individual Behavior Using Sensor Data: The Case of Global Positioning System Traces and Taxi Drivers.
Inf. Syst. Res.
Yingjie Zhang, Beibei Li, Ramayya Krishnan
2019 J jnl
The Dynamics of Online Consumers' Response to Price Promotion.
Inf. Syst. Res.
Youngsoo Kim, Ramayya Krishnan
2018 B conf
A Lens into Employee Peer Reviews Via Sentiment-Aspect Modeling.
ASONAM
Abhinav Maurya, Leman Akoglu, Ramayya Krishnan, Daniel Bay
2018 J jnl
Designing and Sustaining an Award-Winning Analytics Educational Program: The Heinz College of Information Systems and Public Policy at Carnegie Mellon University.
Interfaces
Ramayya Krishnan, Alfred Blumstein, Jon Nehlsen
2018 J jnl
On Direct vs. Indirect Peer Influence in Large Social Networks.
Inf. Syst. Res.
Bin Zhang, Paul A. Pavlou, Ramayya Krishnan
2018 C conf
Seeking Public Intellectuals in the Information Systems Discipline: Towards an Impact and Engagement Agenda.
ICIS
Monideepa Tarafdar, Kevin C. Desouza, Michael I. Barrett, Ritu Agarwal, Richard T. Watson, Ramayya Krishnan
2016 — conf
Adaptive social networks: Strong attractors and emergence and downfall of leaders.
Allerton
Augusto Santos, Soummya Kar, Ramayya Krishnan, José M. F. Moura
2015 J jnl
Forgotten Third Parties: Analyzing the Contingent Association Between Unshared Third Parties, Knowledge Overlap, and Knowledge Transfer Relationships with Outsiders.
Organ. Sci.
Ray E. Reagans, Param Vir Singh, Ramayya Krishnan
2015 J jnl
Latent Homophily or Social Influence? An Empirical Analysis of Purchase Within a Social Network.
Manag. Sci.
Liye Ma, Ramayya Krishnan, Alan L. Montgomery
2015 C conf
Learning from the Offline Trace: A Case Study of the Taxi Industry.
ICIS
Yingjie Zhang, Beibei Li, Ramayya Krishnan, Siyuan Liu
2015 J jnl
Non-Myopic Adaptive Route Planning in Uncertain Congestion Environments.
IEEE Trans. Knowl. Data Eng.
Siyuan Liu, Yisong Yue, Ramayya Krishnan
2015 J jnl
On Product-Level Uncertainty and Online Purchase Behavior: An Empirical Analysis.
Manag. Sci.
Youngsoo Kim, Ramayya Krishnan
2015 A conf
Predicting Bundles of Spatial Locations from Learning Revealed Preference Data.
AAMAS
Truc Viet Le, Siyuan Liu, Hoong Chuin Lau, Ramayya Krishnan
2015 J jnl
Understanding taxi drivers' routing choices from spatial and social traces.
Frontiers Comput. Sci.
Siyuan Liu, Shuhui Wang, Ce Liu, Ramayya Krishnan
2014 A conf
A quantitative analysis of decision process in social groups using human trajectories.
AAMAS
Truc Viet Le, Siyuan Liu, Hoong Chuin Lau, Ramayya Krishnan
2014 J jnl
Aktuelle Forschungsfelder der Wirtschaftsinformatik.
Wirtschaftsinf.
Martin Bichler, Thomas Hess, Ramayya Krishnan, Peter Loos
2014 J jnl
Emerging Research Areas in Business and Information Systems Engineering.
Bus. Inf. Syst. Eng.
Martin Bichler, Thomas Hess, Ramayya Krishnan, Peter Loos
2014 J jnl
Fraud Detection From Taxis' Driving Behaviors.
IEEE Trans. Veh. Technol.
Siyuan Liu, Lionel M. Ni, Ramayya Krishnan
2014 — conf
HYDRA: large-scale social identity linkage via heterogeneous behavior modeling.
SIGMOD Conference
Siyuan Liu, Shuhui Wang, Feida Zhu, Jinbo Zhang, Ramayya Krishnan
2014 — conf
Persistent Community Detection in Dynamic Social Networks.
PAKDD (1)
Siyuan Liu, Shuhui Wang, Ramayya Krishnan
2013 A* conf
Adaptive collective routing using gaussian process dynamic congestion models.
KDD
Siyuan Liu, Yisong Yue, Ramayya Krishnan
2013 C conf
Comparing Peer Influences in Multiple Large Networks - An Empirical Study on Caller Ringback Tone.
ICIS
Bin Zhang, Paul A. Pavlou, Ramayya Krishnan, David Krackhardt
2013 J jnl
Contrasting Multiple Social Network Autocorrelations for Binary Outcomes, With Applications To Technology Adoption.
ACM Trans. Manag. Inf. Syst.
Bin Zhang, Andrew C. Thomas, Patrick Doreian, David Krackhardt, Ramayya Krishnan
2013 — conf
Modeling Social Information Learning among Taxi Drivers.
PAKDD (2)
Siyuan Liu, Ramayya Krishnan, Emma Brunskill, Lionel M. Ni
2013 J jnl
On Risk Management with Information Flows in Business Processes.
Inf. Syst. Res.
Xue Bai, Ramayya Krishnan, Rema Padman, Harry Jiannan Wang
2013 A conf
TODMIS: mining communities from trajectories.
CIKM
Siyuan Liu, Shuhui Wang, Kasthuri Jayarajah, Archan Misra, Ramayya Krishnan
2013 — conf
Understanding Sequential Decisions via Inverse Reinforcement Learning.
MDM (1)
Siyuan Liu, Miguel Araujo, Emma Brunskill, Rosaldo J. F. Rossetti, João Barros, Ramayya Krishnan
2013 J jnl
VAIT: A Visual Analytics System for Metropolitan Transportation.
IEEE Trans. Intell. Transp. Syst.
Siyuan Liu, Jiansu Pu, Qiong Luo, Huamin Qu, Lionel M. Ni, Ramayya Krishnan
2012 A* conf
An Efficient Simulation-Based Approach to Ambulance Fleet Allocation and Dynamic Redeployment.
AAAI
Yisong Yue, Lavanya Marla, Ramayya Krishnan
2012 J jnl
BISE - Call for Papers Issue 1/2014 - Research Areas in Business and Information Systems Engineering.
Bus. Inf. Syst. Eng.
Martin Bichler, Thomas Hess, Peter Loos, Ramayya Krishnan
2012 B conf
Calibrating Large Scale Vehicle Trajectory Data.
MDM
Siyuan Liu, Ce Liu, Qiong Luo, Lionel M. Ni, Ramayya Krishnan
2012 J jnl
Contrasting Multiple Social Network Autocorrelations for Binary Outcomes, With Applications To Technology Adoption
CoRR
Bin Zhang, Andrew C. Thomas, Patrick Doreian, David Krackhardt, Ramayya Krishnan
2012 J jnl
Predicting repayment of the credit card debt.
Comput. Oper. Res.
Sung Ho Ha, Ramayya Krishnan
2012 J jnl
Research Note - The Halo Effect in Multicomponent Ratings and Its Implications for Recommender Systems: The Case of Yahoo! Movies.
Inf. Syst. Res.
Nachiketa Sahoo, Ramayya Krishnan, George T. Duncan, Jamie Callan
2012 J jnl
The Learning Curve of IT Knowledge Workers in a Computing Call Center.
Inf. Syst. Res.
Youngsoo Kim, Ramayya Krishnan, Linda Argote
2012 J jnl
WI - Call for Papers Heft 1/2014 - Aktuelle Forschungsfelder der Wirtschaftsinformatik.
Wirtschaftsinf.
Martin Bichler, Thomas Hess, Peter Loos, Ramayya Krishnan
2011 C conf
An effective and efficient subpopulation extraction method in very large social networks.
ICIS
Bin Zhang, David Krackhardt, Ramayya Krishnan, Patrick Doreian
2011 J jnl
Comparing ingress and egress detection to secure interdomain routing: An experimental analysis.
ACM Trans. Internet Techn.
Christoph Goebel, Dirk Neumann, Ramayya Krishnan
2011 J jnl
Correlated Failures, Diversification, and Information Security Risk Management.
MIS Q.
Pei-Yu Sharon Chen, Gaurav Kataria, Ramayya Krishnan
2011 J jnl
Estimating the effect of word of mouth on churn and cross-buying in the mobile phone market with Markov logic networks.
Decis. Support Syst.
Torsten Dierkes, Martin Bichler, Ramayya Krishnan
2011 J jnl
Exact and heuristic methods for cell suppression in multi-dimensional linked tables.
J. Oper. Res. Soc.
Stephen F. Roehrig, Rema Padman, Ramayya Krishnan, George T. Duncan
2011 C conf
Statistical Analysis and Anomaly Detection of SMS Social Networks.
ICIS
Bin Zhang, Liye Ma, Ramayya Krishnan
2010 J jnl
An Empirical Analysis of Mobile Voice Service and SMS: A Structural Model.
Manag. Sci.
Youngsoo Kim, Rahul Telang, William B. Vogt, Ramayya Krishnan
2010 J jnl
An Empirical Analysis of Software Vendors' Patch Release Behavior: Impact of Vulnerability Disclosure.
Inf. Syst. Res.
Ashish Arora, Ramayya Krishnan, Rahul Telang, Yubao Yang
2010 J jnl
On Evaluating Information Revelation Policies in Procurement Auctions: A Markov Decision Process Approach.
Inf. Syst. Res.
Amy Greenwald, Karthik N. Kannan, Ramayya Krishnan
2010 J jnl
Privacy-preserving similarity-based text retrieval.
ACM Trans. Internet Techn.
HweeHwa Pang, Jialie Shen, Ramayya Krishnan
2009 J jnl
Dynamic pricing of multiple home delivery options.
Eur. J. Oper. Res.
Kursad Asdemir, Varghese S. Jacob, Ramayya Krishnan
2009 A conf
Predicting Outcome for Collaborative Featured Article Nomination in Wikipedia.
ICWSM
Meiqun Hu, Ee-Peng Lim, Ramayya Krishnan
2008 J jnl
A hybrid approach to supplier selection for the maintenance of a competitive supply chain.
Expert Syst. Appl.
Sung Ho Ha, Ramayya Krishnan
2008 J jnl
Grid Economics: A Selective Discussion of Two Research Problems.
J. Grid Comput.
Ramayya Krishnan
2008 C conf
Mitigating Product Uncertainty in Online Markets: IT and Business Solutions and Research Implications.
ICIS
Izak Benbasat, Chrysanthos Dellarocas, Ramayya Krishnan, Paul A. Pavlou
2008 C conf
Person-to-Person Lending: The Pursuit of (More) Competitive Credit Markets.
ICIS
Samuel R. Garman, Robert C. Hampshire, Ramayya Krishnan
2008 C conf
Recomended for You: The Impact of Profit Incentives on the Relevance of Online Recommendations.
ICIS
Kartik Hosanagar, Ramayya Krishnan, Liye Ma
2008 J jnl
Service Adoption and Pricing of Content Delivery Network (CDN) Services.
Manag. Sci.
Kartik Hosanagar, John C.-I. Chuang, Ramayya Krishnan, Michael D. Smith
2008 C conf
Un-Haunting From the Ghost We Killed: IS Research and Education in the Post-Industrial Economy.
ICIS
Youngjin Yoo, Phillip Ein-Dor, Sirkka L. Jarvenpaa, John L. King, Ramayya Krishnan
2007 C conf
A Risk Management Approach to Business Process Design.
ICIS
Xue Bai, Rema Padman, Ramayya Krishnan
2007 J jnl
Effects of Information-Revelation Policies Under Market-Structure Uncertainty.
Manag. Sci.
Ashish Arora, Amy Greenwald, Karthik N. Kannan, Ramayya Krishnan
2007 C conf
Empirical Analysis of Mobile Voice and SMS Service: A Structural Model.
ICIS
Youngsoo Kim, William B. Vogt, Ramayya Krishnan, Rahul Telang
2007 J jnl
Internet content filtering using isotonic separation on content category ratings.
ACM Trans. Internet Techn.
Varghese S. Jacob, Ramayya Krishnan, Young U. Ryu
2006 J jnl
A Data Disclosure Policy for Count Data Based on the COM-Poisson Distribution.
Manag. Sci.
Joseph B. Kadane, Ramayya Krishnan, Galit Shmueli
2006 C conf
A Distributed Stealthy Coordination Mechanism for Worm Synchronization.
SecureComm
Gaurav Kataria, Gaurav Anand, Rudolph Araujo, Ramayya Krishnan, Adrian Perrig
2006 J jnl
A method for managing access to web pages: Filtering by Statistical Classification (FSC) applied to text.
Decis. Support Syst.
Jonathan P. Caulkins, Wenxuan Ding, George T. Duncan, Ramayya Krishnan, Eric Nyberg
2006 C conf
An Empirical Analysis of Software Vendors' Patching Behavior: Impact of Vulnerability Disclosure.
ICIS
Ashish Arora, Ramayya Krishnan, Rahul Telang, Yubao Yang
2006 A conf
Incremental hierarchical clustering of text documents.
CIKM
Nachiketa Sahoo, Jamie Callan, Ramayya Krishnan, George T. Duncan, Rema Padman
2005 — conf
An Empirical Analysis of Vendor Response to Disclosure Policy.
WEIS
Ashish Arora, Ramayya Krishnan, Rahul Telang, Yubao Yang
2005 B conf
E-Commerce and Decision Technologies: Research Opportunities and Challenges.
CEC
Ramayya Krishnan
2005 J jnl
Effect of Electronic Secondary Markets on the Supply Chain.
J. Manag. Inf. Syst.
Anindya Ghose, Rahul Telang, Ramayya Krishnan
2005 J jnl
On Data Reliability Assessment in Accounting Information Systems.
Inf. Syst. Res.
Ramayya Krishnan, James Peters, Rema Padman, David Kaplan
2005 J jnl
Pricing and Resource Allocation in Caching Services with Multiple Levels of Quality of Service.
Manag. Sci.
Kartik Hosanagar, Ramayya Krishnan, John Chuang, Vidyanand Choudhary
2005 — conf
Software Diversity for Information Security.
WEIS
Pei-Yu Sharon Chen, Gaurav Kataria, Ramayya Krishnan
2005 — conf
Welfare Implications of Secondary Electronic Markets.
HICSS
Anindya Ghose, Rahul Telang, Ramayya Krishnan
2004 J jnl
An Empirical Analysis of Network Externalities in Peer-to-Peer Music-Sharing Networks.
Inf. Syst. Res.
Atip Asvanund, Karen Clay, Ramayya Krishnan, Michael D. Smith
2004 — conf
Content-Based Community Formation in Hybrid Peer-to-Peer Networks.
Workshop on Peer-to-Peer Information Retrieval
Atip Asvanund, Ramayya Krishnan
2004 J jnl
Designing a Better Shopbot.
Manag. Sci.
Alan L. Montgomery, Kartik Hosanagar, Ramayya Krishnan, Karen Clay
2004 — conf
On Privacy-Preserving Access to Distributed Heterogeneous Healthcare Information.
HICSS
Claus Boyens, Ramayya Krishnan, Rema Padman
2004 — conf
Optimal Pricing of Content Delivery Network (CDN) Services.
HICSS
Kartik Hosanagar, Ramayya Krishnan, Michael D. Smith, John Chuang
2004 — conf
Privacy-Preserving Data Releases for Health Report Generation.
MedInfo
Claus Boyens, Ramayya Krishnan, Rema Padman
2004 — conf
The Impact of Free-Riding on Peer-to-Peer Networks.
HICSS
Ramayya Krishnan, Michael D. Smith, Zhulei Tang, Rahul Telang
2003 C conf
A Computational Approach to Compare Information Revelation Policies.
ICIS
Amy Greenwald, Karthik N. Kannan, Ramayya Krishnan
2003 — conf
A session-based empirical investigation of web usage.
ECIS
Mario Christ, Steffan Baron, Ramayya Krishnan, Daniel Nagin, Oliver Günther
2003 C conf
Durable Goods Competition in Secondary Electronic Markets.
ICIS
Anindya Ghose, Rahul Telang, Ramayya Krishnan
2003 J jnl
E-Business and Management Science: Mutual Impacts (Part 1 of 2).
Manag. Sci.
Arthur M. Geoffrion, Ramayya Krishnan
2003 J jnl
E-Business and Management Science: Mutual Impacts (Part 2 of 2).
Manag. Sci.
Arthur M. Geoffrion, Ramayya Krishnan
2002 C conf
An Empirical Analysis of Network Externalities in Peer-to-Peer Music-Sharing Networks.
ICIS
Atip Asvanund, Karen Clay, Ramayya Krishnan, Michael D. Smith
2002 — conf
An empirical analysis of web site stickiness.
ECIS
Mario Christ, Ramayya Krishnan, Daniel Nagin, Oliver Günther
2002 — ch.
CMU-WEB: A Conceptual Model with Metrics for Testing and Designing Usability in Web Applications.
Advanced Topics in Database Research, Vol. 1
Akhilesh Bajaj, Ramayya Krishnan
2002 A conf
Equilibrium reputation mechanism for mobile agent based electronic commerce.
AAMAS
Xiao Feng Wang, Kartik Hosanagar, Ramayya Krishnan, Pradeep K. Khosla
2002 — conf
Measuring Web Portal Utilization in the World Wide Web.
HICSS
Mario Christ, Ramayya Krishnan, Daniel Nagin, Oliver Günther
2002 C conf
Optimal Pricing and Capacity Allocation in Vertically Differentiated Web Caching Services.
ICIS
Kartik Hosanagar, Ramayya Krishnan, John Chuang, Vidyanand Choudhary
2002 C conf
The Virtual Commons: Why Free-Riding Can Be Tolerated in File Sharing Networks.
ICIS
Ramayya Krishnan, Michael D. Smith, Zhulei Tang, Rahul Telang
2001 J jnl
Bigger May Not Be Better: An Empirical Analysis of Optimal Membership Rules in Peer-To-Peer Networks
CoRR
Atip Asvanund, Karen Clay, Ramayya Krishnan, Michael D. Smith
2001 J jnl
On Heterogeneous Database Retrieval: A Cognitively Guided Approach.
Inf. Syst. Res.
Ramayya Krishnan, Xiaoping Li, David M. Steier, Leon Zhao
2001 — conf
On Individual Web Usage Trajectories: Implications for Electronic Commerce and Public Policy.
Bled eConference
Mario Christ, Oliver Günther, Ramayya Krishnan, Daniel Nagin
2001 B conf
Pricing Caching services with multiple levels of QoS.
SMC
John Chuang, Kartik Hosanagar, Ramayya Krishnan
2001 J jnl
Special Issue: OR/MS and E-Business: Introduction: Operations Research in the E-Business Era.
Interfaces
Arthur M. Geoffrion, Ramayya Krishnan
2001 J jnl
Special Issue: OR/MS and E-Business: Prospects for Operations Research in the E-Business Era.
Interfaces
Arthur M. Geoffrion, Ramayya Krishnan
2001 — conf
Trajectories of Individual WWW Usage: Implications for Electronic Commerce.
HICSS
Mario Christ, Ramayya Krishnan, Daniel Nagin, Robert E. Kraut, Oliver Günther
2000 J jnl
IBIZA: E-market Infrastructure for Custom-built Information Products.
Inf. Syst. Frontiers
Ashish Arora, Gregory Cooper, Ramayya Krishnan, Rema Padman
2000 J jnl
Pricing and Product Design: Intermediary Strategies in an Electronic Market.
Int. J. Electron. Commer.
Hemant K. Bhargava, Vidyanand Choudhary, Ramayya Krishnan
2000 A* conf
Pricing strategies on the Web: evidence from the online book industry.
EC
Karen Clay, Ramayya Krishnan, Eric Wolff
1999 C conf
Analysis of an intermediary's strategies in electronic markets for decision technologies.
ICIS
Hemant K. Bhargava, Vidyanand Choudhary, Ramayya Krishnan, Kang Bae Lee
1999 J jnl
CMU-WEB: A Conceptual Model for Designing Usable Web Applications.
J. Database Manag.
Akhilesh Bajaj, Ramayya Krishnan
1999 C conf
Filtering objectionable internet content.
ICIS
Varghese S. Jacob, Ramayya Krishnan, Young U. Ryu, Ramaswamy Chandrasekaran, Sungchul Hong
1999 J jnl
On Negotiations and Deal Making in Electronic Markets.
Inf. Syst. Frontiers
Carrie Beam, Arie Segev, Martin Bichler, Ramayya Krishnan
1998 J jnl
Assessing Data Quality in Accouting Information Systems.
Commun. ACM
David Kaplan, Ramayya Krishnan, Rema Padman, James Peters
1998 J jnl
Feature Article - The World Wide Web: Opportunities for Operations Research and Management Science.
INFORMS J. Comput.
Hemant K. Bhargava, Ramayya Krishnan
1998 — conf
Inference of Three-Way Table Entries from Two-Dimensional Projections.
HICSS (6)
Stephen F. Roehrig, George T. Duncan, Ramayya Krishnan, Rema Padman
1998 J jnl
On Formal Semantics and Analysis of Typed Modeling Languages: An Analysis of Ascend.
INFORMS J. Comput.
Hemant K. Bhargava, Ramayya Krishnan, Peter Piela
1998 J jnl
Rejoinder - OR/MS, Electronic Commerce, and the Virtual INFORMS Community.
INFORMS J. Comput.
Hemant K. Bhargava, Ramayya Krishnan
1997 — conf
Cell Suppression to Limit Content-Based Disclosure.
HICSS (3)
George T. Duncan, Ramayya Krishnan, Rema Padman
1997 J jnl
Decision support on demand: Emerging electronic markets for decision technologies.
Decis. Support Syst.
Hemant K. Bhargava, Ramayya Krishnan, Rudolf Müller
1997 J jnl
Electronic Commerce in Decision Technologies: A Business Cycle Analysis.
Int. J. Electron. Commer.
Hemant K. Bhargava, Ramayya Krishnan, Rudolf Müller
1997 J jnl
MMM: A Web-Based System for Sharing Statistical Computing Modules.
IEEE Internet Comput.
Oliver Günther, Rudolf Müller, Peter Schmidt, Hemant K. Bhargava, Ramayya Krishnan
1997 — conf
Model Management in Electronic Markets for Decision Technologies: A Software Agent Approach.
HICSS (5)
Hemant K. Bhargava, Ramayya Krishnan, Stephen F. Roehrig, Michael Casey, David Kaplan, Rudolf Müller
1996 — conf
Designing a Distributed Information System for Collaborative Statistical Computing.
EMISA
Oliver Günther, Rudolf Müller, Peter Schmidt, Hemant K. Bhargava, Ramayya Krishnan
1996 — conf
Logical vs. Numerical Inference on Statistical Databases.
HICSS (2)
Sumit Dutta Chowdhury, George T. Duncan, Ramayya Krishnan, Stephen F. Roehrig, Sumitra Mukherjee
1995 J jnl
Inference channel detection in multilevel relational databases: A graph-based approach.
J. Organ. Comput.
George T. Duncan, Ramayya Krishnan, Sumitra M. Mukherjee
1995 J jnl
On using belief maintenance systems to assist mathematical modeling.
IEEE Trans. Syst. Man Cybern.
Srinivasan Raghunathan, Ramayya Krishnan, Jerrold H. May
1994 — conf
Formalizing the Semantics of ASCEN.
HICSS (3)
Hemant K. Bhargava, Ramayya Krishnan, Peter Piela
1994 — conf
Integrated Modeling Environments: Introductions.
HICSS (3)
Ramayya Krishnan
1993 J jnl
Computer-aided model construction.
Decis. Support Syst.
Hemant K. Bhargava, Ramayya Krishnan
1993 J jnl
MODFORM: A Knowledge-Based Tool to Support the Modeling Process.
Inf. Syst. Res.
Srinivasan Raghunathan, Ramayya Krishnan, Jerrold H. May
1993 C conf
Systems Development: Vital MIS Research Method or Medicine Show?
ICIS
Dirk Baldwin, Joey F. George, Ramayya Krishnan, Jay F. Nunamaker Jr., Joel Stroup
1993 J jnl
Towards a logical reconstruction of structured modeling.
Decis. Support Syst.
Srikanth Chari, Ramayya Krishnan
1992 J jnl
A Knowledge-Based Mathematical Model Formulation System.
Commun. ACM
Ramayya Krishnan, Xiaoping Li, David M. Steier
1992 J jnl
Foreword.
Ann. Oper. Res.
Hemant K. Bhargava, Ramayya Krishnan
1992 J jnl
On the integration of data and mathematical modeling languages.
Ann. Oper. Res.
Hemant K. Bhargava, Ramayya Krishnan, Sumitra Mukherjee
1991 J jnl
PDM: a knowledge-based tool for model construction.
Decis. Support Syst.
Ramayya Krishnan
1991 J jnl
Unique Names Violations, a Problem for Model Integration or You Say Tomato, I Say Tomahto.
INFORMS J. Comput.
Hemant K. Bhargava, Steven O. Kimbrough, Ramayya Krishnan
1990 J jnl
A logic modeling language for automated model construction.
Decis. Support Syst.
Ramayya Krishnan