Olivia R. Liu Sheng

95 papers A* 1A 1B 2C 5Journal 73Unranked 13
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Multi-Task Evaluation of LLMs' Processing of Academic Text Input.
CoRR
Tianyi Li, Yu Qin, Olivia R. Liu Sheng
2025 J jnl
Healthcare Cost Prediction for Heterogeneous Patient Profiles Using Deep Learning Models with Administrative Claims Data.
Inf. Syst. Res.
Mohammad Amin Morid, Olivia R. Liu Sheng
2025 J jnl
Healthcare cost prediction for heterogeneous patient profiles using deep learning models with administrative claims data.
CoRR
Mohammad Amin Morid, Olivia R. Liu Sheng
2025 J jnl
Post-Earnings-Announcement Drift Prediction: Leveraging Postevent Investor Responses with Multitask Learning.
Inf. Syst. Res.
Yu Zhu, Xiao Liu, Olivia R. Liu Sheng
2024 J jnl
Pathways for Design Research on Artificial Intelligence.
Inf. Syst. Res.
Ahmed Abbasi, Jeffrey Parsons, Gautam Pant, Olivia R. Liu Sheng, Suprateek Sarker
2024 J jnl
Preparedness and Response in the Century of Disasters: Overview of Information Systems Research Frontiers.
Inf. Syst. Res.
Ahmed Abbasi, Robin Dillon, H. Raghav Rao, Olivia R. Liu Sheng
2023 J jnl
Diversity Preference-Aware Link Recommendation for Online Social Networks.
Inf. Syst. Res.
Kexin Yin, Xiao Fang, Bintong Chen, Olivia R. Liu Sheng
2023 J jnl
Time Series Prediction Using Deep Learning Methods in Healthcare.
ACM Trans. Manag. Inf. Syst.
Mohammad Amin Morid, Olivia R. Liu Sheng, Joseph Dunbar
2022 J jnl
Diversity Preference-Aware Link Recommendation for Online Social Networks.
CoRR
Kexin Yin, Xiao Fang, Bintong Chen, Olivia R. Liu Sheng
2021 J jnl
Do Fit Opinions Matter? The Impact of Fit Context on Online Product Returns.
Inf. Syst. Res.
Yang Wang, Vandana Ramachandran, Olivia R. Liu Sheng
2021 J jnl
Time Series Prediction using Deep Learning Methods in Healthcare.
CoRR
Mohammad Amin Morid, Olivia R. Liu Sheng, Joseph Dunbar
2020 J jnl
Healthcare Cost Prediction: Leveraging Fine-grain Temporal Patterns.
CoRR
Mohammad Amin Morid, Olivia R. Liu Sheng, Kensaku Kawamoto, Travis Ault, Josette Dorius, Samir E. AbdelRahman
2020 J jnl
Learning Hidden Patterns from Patient Multivariate Time Series Data Using Convolutional Neural Networks: A Case Study of Healthcare Cost Prediction.
CoRR
Mohammad Amin Morid, Olivia R. Liu Sheng, Kensaku Kawamoto, Samir E. AbdelRahman
2020 J jnl
Learning hidden patterns from patient multivariate time series data using convolutional neural networks: A case study of healthcare cost prediction.
J. Biomed. Informatics
Mohammad Amin Morid, Olivia R. Liu Sheng, Kensaku Kawamoto, Samir E. AbdelRahman
2020 J jnl
Predicting Labor Market Competition: Leveraging Interfirm Network and Employee Skills.
Inf. Syst. Res.
Yuanyang Liu, Gautam Pant, Olivia R. Liu Sheng
2019 J jnl
Healthcare cost prediction: Leveraging fine-grain temporal patterns.
J. Biomed. Informatics
Mohammad Amin Morid, Olivia R. Liu Sheng, Kensaku Kawamoto, Travis Ault, Josette Dorius, Samir E. AbdelRahman
2018 J jnl
A Survey of Link Recommendation for Social Networks: Methods, Theoretical Foundations, and Future Research Directions.
ACM Trans. Manag. Inf. Syst.
Zhepeng (Lionel) Li, Xiao Fang, Olivia R. Liu Sheng
2017 J jnl
Leveraging Patient Similarity and Time Series Data in Healthcare Predictive Models.
CoRR
Mohammad Amin Morid, Olivia R. Liu Sheng, Samir E. AbdelRahman
2017 — conf
Leveraging Time Series Data in Similarity Based Healthcare Predictive Models: The Case of Early ICU Mortality Prediction.
AMCIS
Mohammad Amin Morid, Olivia R. Liu Sheng, Samir E. AbdelRahman
2017 J jnl
PPMF: A Patient-based Predictive Modeling Framework for Early ICU Mortality Prediction.
CoRR
Mohammad Amin Morid, Olivia R. Liu Sheng, Samir E. AbdelRahman
2017 J jnl
Utility-Based Link Recommendation for Online Social Networks.
Manag. Sci.
Zhepeng (Lionel) Li, Xiao Fang, Xue Bai, Olivia R. Liu Sheng
2017 J jnl
When Econometrics Meets Machine Learning.
Data Inf. Manag.
Eric Zheng, Yong Tan, Paulo B. Góes, Ramnath K. Chellappa, D. J. Wu, Michael Shaw, Olivia R. Liu Sheng, Alok Gupta
2015 J jnl
A Survey of Link Recommendation for Social Networks: Methods, Theoretical Foundations, and Future Research Directions.
CoRR
Zhepeng (Lionel) Li, Xiao Fang, Olivia R. Liu Sheng
2015 J jnl
Utility-based Link Recommendation for Online Social Networks.
CoRR
Zhepeng (Lionel) Li, Xiao Fang, Xue Bai, Olivia R. Liu Sheng
2015 J jnl
Web Footprints of Firms: Using Online Isomorphism for Competitor Identification.
Inf. Syst. Res.
Gautam Pant, Olivia R. Liu Sheng
2013 J jnl
When Is the Right Time to Refresh Knowledge Discovered from Data?
Oper. Res.
Xiao Fang, Olivia R. Liu Sheng, Paulo B. Góes
2012 J jnl
A Data-Driven Approach to Measure Web Site Navigability.
J. Manag. Inf. Syst.
Xiao Fang, Paul Jen-Hwa Hu, Michael Chau, Han-fen Hu, Zhuo Yang, Olivia R. Liu Sheng
2012 J jnl
Can visible cues in search results indicate vendors' reliability?
Decis. Support Syst.
Zhongming Ma, Olivia R. Liu Sheng, Gautam Pant, Alicia Iriberri
2011 J jnl
Mining competitor relationships from online news: A network-based approach.
Electron. Commer. Res. Appl.
Zhongming Ma, Gautam Pant, Olivia R. Liu Sheng
2010 J jnl
Examining Organic and Sponsored Search Results: A Vendor Reliability Perspective.
J. Comput. Inf. Syst.
Zhongming Ma, Gautam Pant, Olivia R. Liu Sheng
2010 J jnl
Is stickiness profitable for electronic retailers?
Commun. ACM
Lin Lin, Paul Jen-Hwa Hu, Olivia R. Liu Sheng, Johnny Jiung-Yee Lee
2010 C conf
Online Retail Keyword Characteristics and Search Marketing Performance.
ICIS
Han-fen Hu, Olivia R. Liu Sheng
2009 C conf
A Network-based Approach to Mining Competitor Relationships from Online News.
ICIS
Zhongming Ma, Gautam Pant, Olivia R. Liu Sheng
2009 C conf
Avoiding the Blind Spots: Competitor Identification Using Web Text and Linkage Structure.
ICIS
Gautam Pant, Olivia R. Liu Sheng
2009 — conf
Business Intelligence: Academic Research, Business Needs.
AMCIS
Hsunchun Chen, Olivia R. Liu Sheng, Ahmad Ezzat, Suresh Katta, Mohammad A. Ketabchi, Manoochehr Ghiassi
2009 — conf
Can Visible Cues of Search Results Tell Vendors' Reliability?
AMCIS
Zhongming Ma, Olivia R. Liu Sheng, Gautam Pant, Alicia Iriberri
2009 J jnl
Discovering company revenue relations from news: A network approach.
Decis. Support Syst.
Zhongming Ma, Olivia R. Liu Sheng, Gautam Pant
2008 J jnl
Decision-Tree-Based Knowledge Discovery: Single- vs. Multi-Decision-Tree Induction.
INFORMS J. Comput.
Namsik Chang, Olivia R. Liu Sheng
2007 J jnl
Interest-based personalized search.
ACM Trans. Inf. Syst.
Zhongming Ma, Gautam Pant, Olivia R. Liu Sheng
2007 J jnl
Online Consumer Search Depth: Theories and New Findings.
J. Manag. Inf. Syst.
Jie Jennifer Zhang, Xiao Fang, Olivia R. Liu Sheng
2007 J jnl
ServiceFinder: A method towards enhancing service portals.
ACM Trans. Inf. Syst.
Xiao Fang, Olivia R. Liu Sheng, Michael Chau
2007 J jnl
What are people searching on government web sites?
Commun. ACM
Michael Chau, Xiao Fang, Olivia R. Liu Sheng
2006 J jnl
A Data-Mining-Based Prefetching Approach to Caching for Network Storage Systems.
INFORMS J. Comput.
Xiao Fang, Olivia R. Liu Sheng, Wei Gao, Balakrishna R. Iyer
2006 J jnl
A decision support system for lower back pain diagnosis: Uncertainty management and clinical evaluations.
Decis. Support Syst.
Lin Lin, Paul Jen-Hwa Hu, Olivia R. Liu Sheng
2006 J jnl
Evaluating a decision support system for patient image pre-fetching: An experimental study.
Decis. Support Syst.
Paul Jen-Hwa Hu, Chih-Ping Wei, Olivia R. Liu Sheng
2006 J jnl
Formulating the Data-Flow Perspective for Business Process Management.
Inf. Syst. Res.
Sherry X. Sun, J. Leon Zhao, Jay F. Nunamaker Jr., Olivia R. Liu Sheng
2006 C conf
Web Mining-Based Objective Metrics for Measuring Website Navigatability.
ICIS
Xiao Fang, Michael Chau, Paul Jen-Hwa Hu, Zhuo Yang, Olivia R. Liu Sheng
2005 J jnl
An integrated framework for eChain bank accounting systems.
Ind. Manag. Data Syst.
Fengyi Lin, Olivia R. Liu Sheng, Soushan Wu
2005 J jnl
Analysis of the query logs of a Web site search engine.
J. Assoc. Inf. Sci. Technol.
Michael Chau, Xiao Fang, Olivia R. Liu Sheng
2005 — conf
Designing a better web portal for digital government: a web-mining based approach.
DG.O
Xiao Fang, Olivia R. Liu Sheng
2005 J jnl
Intelligent image prefetching for supporting radiologists' primary reading: a decision-rule inductive learning approach.
IEEE Trans. Syst. Man Cybern. Part A
Chih-Ping Wei, Paul Jen-Hwa Hu, Olivia R. Liu Sheng, Yen-Hsien Lee
2004 — conf
Clustering Web Sessions Using Extended General Pages.
PACIS
Zhongming Ma, Olivia R. Liu Sheng
2004 — conf
Data Flow Modeling and Verification in Business Process Management.
AMCIS
Sherry X. Sun, J. Leon Zhao, Olivia R. Liu Sheng
2004 J jnl
LinkSelector: A Web mining approach to hyperlink selection for Web portals.
ACM Trans. Internet Techn.
Xiao Fang, Olivia R. Liu Sheng
2002 J jnl
Adoption of Telemedicine Technology by Health Care Organizations: An Exploratory Study.
J. Organ. Comput. Electron. Commer.
Paul Jen-Hwa Hu, Patrick Y. K. Chau, Olivia R. Liu Sheng
2002 J jnl
Fuzzy Statistics Estimation in Supporting Multidatabase Query Optimization.
Electron. Commer. Res.
Chih-Ping Wei, Olivia R. Liu Sheng, Paul Jen-Hwa Hu
2001 J jnl
A knowledge-based system for patient image pre-fetching in heterogeneous database environments - modeling, design, and evaluation.
IEEE Trans. Inf. Technol. Biomed.
Chih-Ping Wei, Paul Jen-Hwa Hu, Olivia R. Liu Sheng
2000 J jnl
Automated learning of patient image retrieval knowledge: neural networks versus inductive decision trees.
Decis. Support Syst.
Olivia R. Liu Sheng, Chih-Ping Wei, Paul Jen-Hwa Hu, Namsik Chang
2000 J jnl
Decision support for healthcare in a new information age.
Decis. Support Syst.
Olivia R. Liu Sheng
2000 — conf
Inductive Learning Approach to Intelligent Patient Image Pre-fetching: Extension and Evaluation of CN2 Algorithm.
HICSS
Chih-Ping Wei, Paul Jen-Hwa Hu, Olivia R. Liu Sheng, Yen-Hsien Lee
2000 — conf
Investigation of Factors Affecting Healthcare Organizations' Adoption of Telemedicine Technology.
HICSS
Paul Jen-Hwa Hu, Patrick Y. K. Chau, Olivia R. Liu Sheng
2000 J jnl
Telework: Existing Research and Future Directions.
J. Organ. Comput. Electron. Commer.
Bongsik Shin, Omar A. El Sawy, Olivia R. Liu Sheng, Kunihiko Higa
2000 J jnl
Understanding relationships among teleworkers' e-mail usage, e-mail richness perceptions, and e-mail productivity perceptions under a software engineering environment.
IEEE Trans. Engineering Management
Kunihiko Higa, Olivia R. Liu Sheng, Bongsik Shin, Aurelio Jose Figueredo
1999 J jnl
Analyzing the media usage behavior of telework groups: a contingency approach.
IEEE Trans. Syst. Man Cybern. Part C
Bongsik Shin, Kunihiko Higa, Olivia R. Liu Sheng, Toshihiro Ide
1999 J jnl
Examining the Technology Acceptance Model Using Physician Acceptance of Telemedicine Technology.
J. Manag. Inf. Syst.
Paul Jen-Hwa Hu, Patrick Y. K. Chau, Olivia R. Liu Sheng, Kar Yan Tam
1999 — conf
Investigating Physician Acceptance of Telemedicine Technology: A Survey Study in Hong Kong.
HICSS
Paul Jen-Hwa Hu, Olivia R. Liu Sheng, Patrick Y. K. Chau, Kar Yan Tam, Heidi Fung
1998 — conf
A Study of Teleworkers' Media Use.
HICSS (4)
Bongsik Shin, Olivia R. Liu Sheng, Kunihiko Higa, Aurelio Jose Figueredo
1998 J jnl
Adoption and Diffusion of Telemedicine Technology in Health Care Organizations: A Comparative Case Study in Hong Kong.
J. Organ. Comput. Electron. Commer.
Olivia R. Liu Sheng, Paul Jen-Hwa Hu, Chih-Ping Wei, Kunihiko Higa, Grace Au
1998 J jnl
Neural Network Learning for Intelligent Patient-Image Retrieval.
IEEE Intell. Syst.
Olivia R. Liu Sheng, Chih-Ping Wei, Paul Jen-Hwa Hu
1997 — conf
An Adoption Model of Telework for Organizations.
HICSS (4)
Bongsik Shin, Kunihiko Higa, Olivia R. Liu Sheng
1997 — conf
Organizational Adoption and Diffusion of Technological Innovation: A Comparative Case Study on Telemedicine in Hong Kong.
HICSS (4)
Kunihiko Higa, Olivia R. Liu Sheng, Paul Jen-Hwa Hu, Grace Au
1995 J jnl
The Adequacy of Office Models.
Adv. Comput.
Chandra S. Amaravadi, Joey F. George, Olivia R. Liu Sheng, Jay F. Nunamaker Jr.
1994 B conf
Comparison of communication protocols in medical information exchange standards.
CBMS
Yasser H. Alsafadi, Olivia R. Liu Sheng, Ralph Martinez
1994 J jnl
Structured Design of a Knowledge-Based Message Dissemination System.
Int. J. Softw. Eng. Knowl. Eng.
Kunihiko Higa, Milam W. Aiken, Olivia R. Liu Sheng
1994 J jnl
Teaching Radiological Image Reading: A Support SystemArizona.
Intell. Tutoring Media
Akihiro Toshimitsu, Olivia R. Liu Sheng, Paul Jen-Hwa Hu
1993 J jnl
Guest Editors' Introduction: Multimedia Information Systems.
IEEE Trans. Knowl. Data Eng.
P. Bruce Berra, Forouzan Golshani, Rajiv Mehrotra, Olivia R. Liu Sheng
1993 — conf
Medical Multi-media Information Management: A Research Framework.
PACIS
Hong-Mei Chen Garcia, Olivia R. Liu Sheng
1992 J jnl
A multiple criteria model for the allocation of data files in a distributed information system.
Comput. Oper. Res.
Heeseok Lee, Olivia R. Liu Sheng
1992 J jnl
AEI: A Knowledge-Based Approach to Integrated Office Systems.
J. Manag. Inf. Syst.
Chandra S. Amaravadi, Olivia R. Liu Sheng, Joey F. George, Jay F. Nunamaker Jr.
1992 A conf
An Entity-Relationship-Based Methodology for Distributed Database Design: An Integrated Approach Towards Combined Logical and Distribution Designs.
ER
Hong-Mei Chen Garcia, Olivia R. Liu Sheng
1992 J jnl
An Object-Oriented Methodology for Knowledge Base/Database Coupling.
Commun. ACM
Kunihiko Higa, Mike Morrison, Joline Morrison, Olivia R. Liu Sheng
1992 J jnl
Communication technologies and collaboration systems: Common domains, problems and solutions.
Inf. Manag.
Joline Morrison, Olivia R. Liu Sheng
1992 J jnl
Data allocation design in computer networks: LAN versus MAN versus WAN.
Ann. Oper. Res.
Olivia R. Liu Sheng, Heeseok Lee
1992 J jnl
Environment selection, training, and implementation in high-level expert systems environments: Experiences and guidelines.
J. Syst. Softw.
Mike Morrison, Joline Morrison, Olivia R. Liu Sheng, Kunihiko Higa
1992 J jnl
IOIS: A knowledge-based approach to an integrated office information system.
Decis. Support Syst.
Olivia R. Liu Sheng, Chandra S. Amaravadi, Milam W. Aiken, Jay F. Nunamaker Jr.
1992 A* conf
Object-Oriented Modeling and Design of Coupled Knowledge-base/Database Systems.
ICDE
Olivia R. Liu Sheng, Chih-Ping Wei
1992 J jnl
Optimization of file migration policies in distributed computer systems.
Comput. Oper. Res.
Olivia R. Liu Sheng
1991 J jnl
Artificial intelligence based simulation in the design of a GDSS idea generation tool.
Inf. Manag.
Milam W. Aiken, Olivia R. Liu Sheng
1991 J jnl
Integrating Expert Systems with Group Decision Support Systems.
ACM Trans. Inf. Syst.
Milam W. Aiken, Olivia R. Liu Sheng, Douglas R. Vogel
1990 J jnl
A Framework to Support Managerial Activities Using Office Information Systems.
J. Manag. Inf. Syst.
Olivia R. Liu Sheng, Luvai F. Motiwalla, Jay F. Nunamaker Jr., Douglas R. Vogel
1990 J jnl
Dynamic File Migration in Distributed Computer Systems.
Commun. ACM
Bezalel Gavish, Olivia R. Liu Sheng
1989 J jnl
An Object - Oriented Methodology for Database/Knowledgebase Coupling: An Implementation of the Structured Entity Model in Nexpert System.
Data Base
Kunihiko Higa, Olivia R. Liu Sheng
1989 B conf
An object-oriented methodology for end-user logical database design: the structured entity model approach.
COMPSAC
Kunihiko Higa, Olivia R. Liu Sheng
1988 J jnl
Analysis of Query Processing in Distributed Database Systems with Fully Replicated Files: A Hierarchical Approach.
Perform. Evaluation
Ushio Sumita, Olivia R. Liu Sheng
1986 C conf
Dynamic File Migration in Distributed Computer Systems.
ICIS
Olivia R. Liu Sheng