Anne H. H. Ngu

According to our database, Anne H. H. Ngu authored at least 125 papers between 1989 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Experimental Study of Long Short-Term Memory and Transformer Models for Fall Detection on Smartwatches.

Syed Tousiful Haque, Minakshi Debnath, Awatif Yasmin, Tarek Mahmud, Anne Hee Hiong Ngu

Sensors, October, 2024

A Survey on Multimodal Wearable Sensor-based Human Action Recognition.

Jianyuan Ni, Hao Tang, Syed Tousiful Haque, Yan Yan, Anne H. H. Ngu

CoRR, 2024

An Empirical Investigation on Android App Testing Practices.

Tarek Mahmud, Meiru Che, Anne H. H. Ngu, Guowei Yang

Proceedings of the 35th IEEE International Symposium on Software Reliability Engineering, 2024

LightHART: Lightweight Human Activity Recognition Transformer.

Syed Tousiful Haque, Jianyuan Ni, Jingcheng Li, Yan Yan, Anne Hee Hiong Ngu

Proceedings of the Pattern Recognition - 27th International Conference, 2024

An Empirical Study on AI-Powered Edge Computing Architectures for Real-Time IoT Applications.

Awatif Yasmin, Tarek Mahmud, Minakshi Debnath, Anne H. H. Ngu

Proceedings of the 48th IEEE Annual Computers, Software, and Applications Conference, 2024

Poster: Multimodal ConvTransformer for Human Activity Recognition.

Syed Tousiful Haque, Anne H. H. Ngu

Proceedings of the IEEE/ACM Conference on Connected Health: Applications, 2024

The Impact of Synthetic Data on Fall Detection Application.

Minakshi Debnath, Md Shahriar Kabir, Jianyuan Ni, Anne Hee Hiong Ngu

Proceedings of the Artificial Intelligence in Medicine - 22nd International Conference, 2024

2023

Transfer Learning on Small Datasets for Improved Fall Detection.

Nader Maray, Anne Hee Hiong Ngu, Jianyuan Ni, Minakshi Debnath, Lu Wang

Sensors, February, 2023

Demo: P-Fall: Personalization Pipeline for Fall Detection.

Anne H. H. Ngu, Awatif Yasmin, Tarek Mahmud, Adnan Mahmood, Quan Z. Sheng

Proceedings of the IEEE/ACM Conference on Connected Health: Applications, 2023

2022

An IoT Edge Computing Framework Using Cordova Accessor Host.

Anne H. H. Ngu, Jesuloluwa S. Eyitayo, Guowei Yang, Colin Campbell, Quan Z. Sheng, Jianyuan Ni

IEEE Internet Things J., 2022

Personalized Watch-Based Fall Detection Using a Collaborative Edge-Cloud Framework.

Anne Hee Hiong Ngu, Vangelis Metsis, Shuan Coyne, Priyanka Srinivas, Tarek Salad, Uddin Mahmud, Kyong Hee Chee

Int. J. Neural Syst., 2022

TTS-CGAN: A Transformer Time-Series Conditional GAN for Biosignal Data Augmentation.

Xiaomin Li, Anne Hee Hiong Ngu, Vangelis Metsis

CoRR, 2022

Progressive Cross-modal Knowledge Distillation for Human Action Recognition.

Jianyuan Ni, Anne H. H. Ngu, Yan Yan

Proceedings of the MM '22: The 30th ACM International Conference on Multimedia, Lisboa, Portugal, October 10, 2022

Cross-Modal Knowledge Distillation For Vision-To-Sensor Action Recognition.

Jianyuan Ni, Raunak Sarbajna, Yang Liu, Anne H. H. Ngu, Yan Yan

Proceedings of the IEEE International Conference on Acoustics, 2022

TTS-GAN: A Transformer-Based Time-Series Generative Adversarial Network.

Xiaomin Li, Vangelis Metsis, Huangyingrui Wang, Anne Hee Hiong Ngu

Proceedings of the Artificial Intelligence in Medicine, 2022

2021

Ensemble Deep Learning on Wearables Using Small Datasets.

Taylor R. Mauldin, Anne H. H. Ngu, Vangelis Metsis, Marc E. Canby

ACM Trans. Comput. Heal., 2021

Collaborative Edge-Cloud Computing for Personalized Fall Detection.

Anne H. H. Ngu, Shaun Coyne, Priyanka Srinivas, Vangelis Metsis

Proceedings of the Artificial Intelligence Applications and Innovations, 2021

2020

From Appearance to Essence: Comparing Truth Discovery Methods without Using Ground Truth.

Xiu Susie Fang, Quan Z. Sheng, Xianzhi Wang, Wei Emma Zhang, Anne H. H. Ngu, Jian Yang

ACM Trans. Intell. Syst. Technol., 2020

Personalized Fall Detection System.

Anne H. H. Ngu, Vangelis Metsis, Shaun Coyne, Brian Chung, Rachel Pai, Joshua Chang

Proceedings of the 2020 IEEE International Conference on Pervasive Computing and Communications Workshops, 2020

2019

SmartVote: a full-fledged graph-based model for multi-valued truth discovery.

Xiu Susie Fang, Quan Z. Sheng, Xianzhi Wang, Dianhui Chu, Anne H. H. Ngu

World Wide Web, 2019

Experimentation and Analysis of Ensemble Deep Learning in IoT Applications.

Taylor R. Mauldin, Anne H. H. Ngu, Vangelis Metsis, Marc E. Canby, Jelena Tesic

Open J. Internet Things, 2019

Patient Centric Data Integration for Improved Diagnosis and Risk Prediction.

Hanie Samimi, Jelena Tesic, Anne Hee Hiong Ngu

Proceedings of the Heterogeneous Data Management, Polystores, and Analytics for Healthcare, 2019

2018

SmartFall: A Smartwatch-Based Fall Detection System Using Deep Learning.

Taylor R. Mauldin, Marc E. Canby, Vangelis Metsis, Anne H. H. Ngu, Coralys Cubero Rivera

Sensors, 2018

Smartwatch-Based IoT Fall Detection Application.

Anne H. H. Ngu, Po-Teng Tseng, Manvick Paliwal, Christopher Carpenter, Walker Stipe

Open J. Internet Things, 2018

Spatial mining of migration patterns from web demographics.

T. Edwin Chow, Ryan T. Schuermann, Anne H. H. Ngu, Khila Raj Dahal

Int. J. Geogr. Inf. Sci., 2018

ContextServ: Towards Model-Driven Development of Context-AwareWeb Services.

Quan Z. Sheng, Jian Yu, Hanchuan Xu, Wei Emma Zhang, Anne H. H. Ngu, Jun Han, Ruilin Liu

CoRR, 2018

2017

Unveiling Correlations via Mining Human-Thing Interactions in the Web of Things.

Lina Yao, Quan Z. Sheng, Anne H. H. Ngu, Xue Li, Boualem Benattalah

ACM Trans. Intell. Syst. Technol., 2017

IoT Middleware: A Survey on Issues and Enabling Technologies.

Anne Hee Hiong Ngu, Mario A. Gutierrez, Vangelis Metsis, Surya Nepal, Quan Z. Sheng

IEEE Internet Things J., 2017

From Appearance to Essence: Comparing Truth Discovery Methods without Using Ground Truth.

Xiu Susie Fang, Quan Z. Sheng, Xianzhi Wang, Wei Emma Zhang, Anne H. H. Ngu

CoRR, 2017

SmartMTD: A Graph-Based Approach for Effective Multi-Truth Discovery.

Xiu Susie Fang, Quan Z. Sheng, Xianzhi Wang, Anne H. H. Ngu

CoRR, 2017

Value Veracity Estimation for Multi-Truth Objects via a Graph-Based Approach.

Xiu Susie Fang, Quan Z. Sheng, Xianzhi Wang, Anne H. H. Ngu

Proceedings of the 26th International Conference on World Wide Web Companion, 2017

Fall Detection Using Smartwatch Sensor Data with Accessor Architecture.

Anne H. H. Ngu, Yeahuay Wu, Habil Zare, Andrew Polican, Brock Yarbrough, Lina Yao

Proceedings of the Smart Health - International Conference, 2017

SourceVote: Fusing Multi-valued Data via Inter-source Agreements.

Xiu Susie Fang, Quan Z. Sheng, Xianzhi Wang, Mahmoud Barhamgi, Lina Yao, Anne H. H. Ngu

Proceedings of the Conceptual Modeling - 36th International Conference, 2017

Building Entity Graphs for the Web of Things Management.

Lina Yao, Quan Z. Sheng, Anne H. H. Ngu, Xue Li, Boualem Benatallah, Xianzhi Wang

Proceedings of the Managing the Web of Things: Linking the Real World to the Web, 2017

2016

Multi-label classification via learning a unified object-label graph with sparse representation.

Lina Yao, Quan Z. Sheng, Anne H. H. Ngu, Byron J. Gao, Xue Li, Sen Wang

World Wide Web, 2016

CloudArmor: Supporting Reputation-Based Trust Management for Cloud Services.

Talal H. Noor, Quan Z. Sheng, Lina Yao, Schahram Dustdar, Anne H. H. Ngu

IEEE Trans. Parallel Distributed Syst., 2016

Things of Interest Recommendation by Leveraging Heterogeneous Relations in the Internet of Things.

Lina Yao, Quan Z. Sheng, Anne H. H. Ngu, Xue Li

ACM Trans. Internet Techn., 2016

Guest editorial: web of things.

Quan Z. Sheng, Xue Li, Anne H. H. Ngu, Yongrui Qin, Dong Xie

Inf. Syst. Frontiers, 2016

Aggregated Search over Personal Process Description Graph.

Jing Ouyang Hsu, Hye-young Paik, Liming Zhan, Anne H. H. Ngu

Proceedings of the Database and Expert Systems Applications, 2016

Social-PPM: Personal Experience Sharing and Recommendation.

Anne H. H. Ngu, Shawn Fang, Helen Paik

Proceedings of the 2nd IEEE International Conference on Collaboration and Internet Computing, 2016

2015

Unified Collaborative and Content-Based Web Service Recommendation.

Lina Yao, Quan Z. Sheng, Anne H. H. Ngu, Jian Yu, Aviv Segev

IEEE Trans. Serv. Comput., 2015

Unveiling Contextual Similarity of Things via Mining Human-Thing Interactions in the Internet of Things.

Lina Yao, Quan Z. Sheng, Anne H. H. Ngu, Byron J. Gao, Boualem Benatallah, Xue Li

CoRR, 2015

Up in the Air: When Homes Meet the Web of Things.

Lina Yao, Quan Z. Sheng, Boualem Benatallah, Schahram Dustdar, Ali Shemshadi, Xianzhi Wang, Anne H. H. Ngu

CoRR, 2015

Real-Time Prediction of Blood Alcohol Content Using Smartwatch Sensor Data.

Mario A. Gutierrez, Michelle L. Fast, Anne H. H. Ngu, Byron J. Gao

Proceedings of the Smart Health - International Conference, 2015

Personal Process Description Graph for Describing and Querying Personal Processes.

Jing Xu, Hye-young Paik, Anne H. H. Ngu, Liming Zhan

Proceedings of the Databases Theory and Applications, 2015

2014

Analysis of Web-Scale Cloud Services.

Talal H. Noor, Quan Z. Sheng, Anne H. H. Ngu, Schahram Dustdar

IEEE Internet Comput., 2014

Exploring recommendations in internet of things.

Lina Yao, Quan Z. Sheng, Anne H. H. Ngu, Helen Ashman, Xue Li

Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2014

ServiceXplorer: a similarity-based web service search engine.

Anne H. H. Ngu, Jiangang Ma, Quan Z. Sheng, Lina Yao, Scott Julian

Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2014

ThingsNavi: finding most-related things via multi-dimensional modeling of human-thing interactions.

Lina Yao, Quan Z. Sheng, Nickolas J. G. Falkner, Anne H. H. Ngu

Proceedings of the 11th International Conference on Mobile and Ubiquitous Systems: Computing, 2014

Flexible IoT middleware for integration of things and applications.

Joseph Boman, Jonathan Taylor, Anne H. H. Ngu

Proceedings of the 10th IEEE International Conference on Collaborative Computing: Networking, 2014

Keeping You in the Loop: Enabling Web-based Things Management in the Internet of Things.

Lina Yao, Quan Z. Sheng, Anne H. H. Ngu, Byron J. Gao

Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

2013

CSCE: A Crawler Engine for Cloud Services Discovery on the World Wide Web.

Talal H. Noor, Quan Z. Sheng, Abdullah Alfazi, Anne H. H. Ngu, Jeriel Law

Proceedings of the 2013 IEEE 20th International Conference on Web Services, Santa Clara, CA, USA, June 28, 2013

Identifying Fake Feedback for Effective Trust Management in Cloud Environments.

Talal H. Noor, Quan Z. Sheng, Abdullah Alfazi, Jeriel Law, Anne H. H. Ngu

Proceedings of the Service-Oriented Computing - ICSOC 2012 Workshops, 2013

A Model for Discovering Correlations of Ubiquitous Things.

Lina Yao, Quan Z. Sheng, Byron J. Gao, Anne H. H. Ngu, Xue Li

Proceedings of the 2013 IEEE 13th International Conference on Data Mining, 2013

Cloud Armor: a platform for credibility-based trust management of cloud services.

Talal H. Noor, Quan Z. Sheng, Anne H. H. Ngu, Abdullah Alfazi, Jeriel Law

Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

2012

Discovery and cataloging of deep Web sources.

Chelsea Hicks, Matthew Scheffer, Anne H. H. Ngu, Quan Z. Sheng

Proceedings of the IEEE 13th International Conference on Information Reuse & Integration, 2012

WS-Finder: A Framework for Similarity Search of Web Services.

Jiangang Ma, Quan Z. Sheng, Kewen Liao, Yanchun Zhang, Anne H. H. Ngu

Proceedings of the Service-Oriented Computing - 10th International Conference, 2012

2011

Kepler Scientific Workflow Design and Execution with Contexts.

Anne Hee Hiong Ngu, Arwa M. Jamnagarwala, George Chin Jr., Chandrika Sivaramakrishnan, Terence Critchlow

Int. J. Comput. Their Appl., 2011

Scientist-Centered Workflow Abstractions via Generic Actors, Workflow Templates, and Context-Awareness for Groundwater Modeling and Analysis.

George Chin Jr., Chandrika Sivaramakrishnan, Terence Critchlow, Karen Schuchardt, Anne H. H. Ngu

Proceedings of the World Congress on Services, 2011

2010

Semantic-Based Mashup of Composite Applications.

Anne H. H. Ngu, Michael Pierre Carlson, Quan Z. Sheng, Hye-young Paik

IEEE Trans. Serv. Comput., 2010

Context-aware scientific workflow systems using KEPLER.

Anne H. H. Ngu, Arwa M. Jamnagarwala, George Chin Jr., Chandrika Sivaramakrishnan, Terence Critchlow

Int. J. Bus. Process. Integr. Manag., 2010

Spreadsheet as a Generic Purpose Mashup Development Environment.

Dat Dac Hoang, Hye-Young Paik, Anne H. H. Ngu

Proceedings of the Service-Oriented Computing - 8th International Conference, 2010

2009

Configurable Composition and Adaptive Provisioning of Web Services.

Quan Z. Sheng, Boualem Benatallah, Zakaria Maamar, Anne H. H. Ngu

IEEE Trans. Serv. Comput., 2009

Business versus Scientific Workflows: A Comparative Study.

Ustun Yildiz, Adnene Guabtni, Anne H. H. Ngu

Proceedings of the 2009 IEEE Congress on Services, Part I, 2009

Towards scientific workflow patterns.

Ustun Yildiz, Adnene Guabtni, Anne H. H. Ngu

Proceedings of the 4th Workshop on Workflows in Support of Large-Scale Science, 2009

Robust Web Services Provisioning through On-Demand Replication.

Quan Z. Sheng, Zakaria Maamar, Jian Yu, Anne H. H. Ngu

Proceedings of the Information Systems: Modeling, 2009

ContextServ: A platform for rapid and flexible development of context-aware Web services.

Quan Z. Sheng, Sam Pohlenz, Jian Yu, Hoi Sim Wong, Anne Hee Hiong Ngu, Zakaria Maamar

Proceedings of the 31st International Conference on Software Engineering, 2009

2008

Dynamic composition and optimization of Web services.

Liangzhao Zeng, Anne H. H. Ngu, Boualem Benatallah, Rodion M. Podorozhny, Hui Lei

Distributed Parallel Databases, 2008

Flexible Scientific Workflow Modeling Using Frames, Templates, and Dynamic Embedding.

Anne H. H. Ngu, Shawn Bowers, Nicholas Haasch, Timothy M. McPhillips, Terence Critchlow

Proceedings of the Scientific and Statistical Database Management, 2008

Automatic Mash Up of Composite Applications.

Michael Pierre Carlson, Anne H. H. Ngu, Rodion M. Podorozhny, Liangzhao Zeng

Proceedings of the Service-Oriented Computing, 2008

2007

An Empirical Study of Query Effectiveness Improvement via Multiple Visual Feature Integration.

Jialie Shen, John Shepherd, Anne H. H. Ngu

Int. J. Image Graph., 2007

Editorial.

Anne H. H. Ngu, Masaru Kitsuregawa, Erich J. Neuhold

World Wide Web, 2007

A Novel Approach for Robust Web Services Provisioning.

Quan Z. Sheng, Anne H. H. Ngu

Proceedings of the ICEIS 2007, 2007

2006

Towards Effective Content-Based Music Retrieval With Multiple Acoustic Feature Combination.

Jialie Shen, John Shepherd, Anne H. H. Ngu

IEEE Trans. Multim., 2006

InMAF: indexing music databases via multiple acoustic features.

Jialie Shen, John Shepherd, Anne H. H. Ngu

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2006

Enabling ScientificWorkflow Reuse through Structured Composition of Dataflow and Control-Flow.

Shawn Bowers, Bertram Ludäscher, Anne H. H. Ngu, Terence Critchlow

Proceedings of the 22nd International Conference on Data Engineering Workshops, 2006

Business Process Learning for Real Time Enterprises.

Rodion M. Podorozhny, Anne H. H. Ngu, Dimitrios Georgakopoulos

Proceedings of the Business Intelligence for the Real-Time Enterprises, 2006

2005

Automatic Discovery and Inferencing of Complex Bioinformatics Web Interfaces.

Anne H. H. Ngu, Daniel Rocco, Terence Critchlow, David Buttler

World Wide Web, 2005

Semantic-Sensitive Classification for Large Image Libraries.

Jialie Shen, John Shepherd, Anne H. H. Ngu

Proceedings of the 11th International Conference on Multi Media Modeling (MMM 2005), 2005

Automatic Generation of Data Types for Classification of Deep Web Sources.

Anne H. H. Ngu, David Buttler, Terence Critchlow

Proceedings of the Data Integration in the Life Sciences, Second InternationalWorkshop, 2005

On Efficient Music Genre Classification.

Jialie Shen, John Shepherd, Anne H. H. Ngu

Proceedings of the Database Systems for Advanced Applications, 2005

2004

QoS-Aware Middleware for Web Services Composition.

Liangzhao Zeng, Boualem Benatallah, Anne H. H. Ngu, Marlon Dumas, Jayant Kalagnanam, Henry Chang

IEEE Trans. Software Eng., 2004

Query Size Estimation for Joins Using Systematic Sampling.

Anne H. H. Ngu, Banchong Harangsri, John Shepherd

Distributed Parallel Databases, 2004

QoS computation and policing in dynamic web service selection.

Yutu Liu, Anne H. H. Ngu, Liangzhao Zeng

Proceedings of the 13th international conference on World Wide Web, 2004

Firewall Queries.

Alex X. Liu, Mohamed G. Gouda, Huibo H. Ma, Anne H. H. Ngu

Proceedings of the Principles of Distributed Systems, 8th International Conference, 2004

Improving Query Effectiveness for Large Image Databases with Multiple Visual Feature Combination.

Jialie Shen, John Shepherd, Anne H. H. Ngu, Du Q. Huynh

Proceedings of the Database Systems for Advances Applications, 2004

Integrating heterogeneous reatures for efficient content based music retrieval.

Jialie Shen, John Shepherd, Anne H. H. Ngu

Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, 2004

Enabling Personalized Composition and Adaptive Provisioning of Web Services.

Quan Z. Sheng, Boualem Benatallah, Zakaria Maamar, Marlon Dumas, Anne H. H. Ngu

Proceedings of the Advanced Information Systems Engineering, 16th International Conference, 2004

2003

Business-to-business interactions: issues and enabling technologies.

Brahim Medjahed, Boualem Benatallah, Athman Bouguettaya, Anne H. H. Ngu, Ahmed K. Elmagarmid

VLDB J., 2003

Scalable Semantic Brokering over Dynamic Heterogeneous Data Sources in InfoSleuth^TM.

Marian H. Nodine, Anne H. H. Ngu, Anthony R. Cassandra, William Bohrer

IEEE Trans. Knowl. Data Eng., 2003

Flexible Composition of Enterprise Web Services.

Liangzhao Zeng, Boualem Benatallah, Hui Lei, Anne H. H. Ngu, David Flaxer, Henry Chang

Electron. Mark., 2003

CMVF: A Novel Dimension Reduction Scheme for Efficient Indexing in A Large Image Database.

Jialie Shen, Anne H. H. Ngu, John Shepherd, Du Q. Huynh, Quan Z. Sheng

Proceedings of the 2003 ACM SIGMOD International Conference on Management of Data, 2003

2002

Advanced Process-Based Component Integration in Telcordia's Cable OSS.

Anne H. H. Ngu, Dimitrios Georgakopoulos, Donald Baker, Andrzej Cichocki, Joseph Desmarais, Peter Bates

Proceedings of the 18th International Conference on Data Engineering, San Jose, CA, USA, February 26, 2002

Declarative Composition and Peer-to-Peer Provisioning of Dynamic Web Services.

Boualem Benatallah, Quan Z. Sheng, Anne H. H. Ngu, Marlon Dumas

Proceedings of the 18th International Conference on Data Engineering, San Jose, CA, USA, February 26, 2002

2001

Combining multi-visual features for efficient indexing in a large image database.

Anne H. H. Ngu, Quan Z. Sheng, Du Q. Huynh, Ron Lei

VLDB J., 2001

Modeling and Retrieval of Moving Objects.

Mohammad Nabil, Anne H. H. Ngu, John Shepherd

Multim. Tools Appl., 2001

AgFlow: Agent-based Cross-Enterprise Workflow Management System.

Liangzhao Zeng, Boualem Benatallah, Phuong Nguyen, Anne H. H. Ngu

Proceedings of the VLDB 2001, 2001

On Demand Business-to-Business Integration.

Liangzhao Zeng, Boualem Benatallah, Anne H. H. Ngu

Proceedings of the Cooperative Information Systems, 9th International Conference, 2001

An agent-based approach for supporting cross-enterprise workflows.

Liangzhao Zeng, Anne H. H. Ngu, Boualem Benatallah, Milton O'Dell

Proceedings of the Twelfth Australasian Database Conference, 2001

2000

Managing heterogeneous information systems through discovery and retrieval of generic concepts.

Uma Srinivasan, Anne H. H. Ngu, Tamás D. Gedeon

J. Am. Soc. Inf. Sci., 2000

1999

Specification of Cooperative Constraints in Virtual Enterprise Workflow.

Anne H. H. Ngu

Proceedings of the Ninth International Workshop on Research Issues on Data Engineering: Information Technology for Virtual Enterprises, 1999

Semantic Brokering over Dynamic Heterogeneous Data Sources in InfoSleuth.

Marian H. Nodine, William Bohrer, Anne H. H. Ngu

Proceedings of the 15th International Conference on Data Engineering, 1999

1998

Flexible Specification of Interoperable Transactions.

Hans Weigand, Anne H. H. Ngu

Data Knowl. Eng., 1998

An Image Retrieval System for Distributed Environments.

Mohammad Nabil, John Shepherd, Anne H. H. Ngu

Proceedings of the RIDE'98, 1998

1997

Selectivity Estimation for Joins Using Systematic Sampling.

Banchong Harangsri, John Shepherd, Anne H. H. Ngu

Proceedings of the Eighth International Workshop on Database and Expert Systems Applications, 1997

Modelling Moving Objects in Multimedia Databases.

Mohammad Nabil, Anne H. H. Ngu, John Shepherd

Proceedings of the Database Systems for Advanced Applications '97, 1997

Query Size Estimation Using Machine Learning.

Banchong Harangsri, John Shepherd, Anne H. H. Ngu

Proceedings of the Database Systems for Advanced Applications '97, 1997

Indexing Multi-Visual Features in Image Database (Abstract).

Rong Lei, Anne H. H. Ngu, Jesse J. Jin

Proceedings of the Advances in Databases, 15th British National Conferenc on Databases, 1997

1996

Picture Similarity Retrieval Using 2D Projection Interval Representation.

Mohammad Nabil, Anne H. H. Ngu, John Shepherd

IEEE Trans. Knowl. Data Eng., 1996

Query optimisation in multidatabase systems using query classification.

Banchong Harangsri, John Shepherd, Anne H. H. Ngu

Proceedings of the 1996 ACM Symposium on Applied Computing, 1996

Modeling Workflow Using Tasks and Transactions.

Anne H. H. Ngu, Toncan Duong, Uma Srinivasan

Proceedings of the Seventh International Workshop on Database and Expert Systems Applications, 1996

Query Size Estimation using Systematic Sampling.

Banchong Harangsri, John Shepherd, Anne H. H. Ngu

Proceedings of the International Symposium on Cooperative Database Systems for Advanced Applications, 1996

Query Classification in Multidatabase Systems.

Banchong Harangsri, John Shepherd, Anne H. H. Ngu

Proceedings of the Proceeding Seventh Australasian Database Conference, 1996

1995

2D Projection Interval Relationships: A Symbolic Representation of Spatial Relationships.

Mohammad Nabil, John Shepherd, Anne H. H. Ngu

Proceedings of the Advances in Spatial Databases, 1995

Concept Clustering for Cooperation in Heterogeneous Information Systems.

Uma Srinivasan, Anne H. H. Ngu, Tamás D. Gedeon

Proceedings of the Database Applications Semantics, Proceedings of the Sixth IFIP TC-2 Working Conference on Data Semantics (DS-6), Stone Mountain, Atlanta, Georgia, USA, May 30, 1995

A Two-Phase Approach to Data Allocation in Distributed Databases.

John Shepherd, Banchong Harangsri, Hwee Ling Chen, Anne H. H. Ngu

Proceedings of the Database Systems for Advanced Applications '95, 1995

1994

Specification and Verification of Communication Constraints for Interoperable Transactions.

Anne H. H. Ngu, Robert Meersman, Hans Weigand

Int. J. Cooperative Inf. Syst., 1994

1993

Heterogeneous Query Optimization Using Maximal Sub-Queries.

Anne H. H. Ngu, Ling-Ling Yan, Limsoon Wong

Proceedings of the 3rd International Conference on Database Systems for Advanced Applications (DASFAA), 1993

PINOL: A Persistent Inferential Object Oriented Language for Databases.

Anne H. H. Ngu, Limsoon Wong

Proceedings of the 3rd International Conference on Database Systems for Advanced Applications (DASFAA), 1993

Information Integration through Contract.

Toncan Duong, John Hiller, Anne H. H. Ngu

Proceedings of the 3rd International Conference on Database Systems for Advanced Applications (DASFAA), 1993

A Framework of Flexible and Dynamic Integration for Multidatabases.

Toncan Duong, John Hiller, Anne H. H. Ngu

Proceedings of the International Conference on Intelligent and Cooperative Information Systems, 1993

1991

On Canonical and Non-canonical Classifications.

Anne H. H. Ngu, Limsoon Wong, Surjatini Widjojo

Proceedings of the Deductive and Object-Oriented Databases, 1991

1990

Specification and verification of temporal relationships in transaction modelling.

Anne H. H. Ngu

Inf. Syst., 1990

1989

Conceptual Transaction Modeling.

Anne H. H. Ngu

IEEE Trans. Knowl. Data Eng., 1989

Transaction Modeling.

Anne H. H. Ngu

Proceedings of the Fifth International Conference on Data Engineering, 1989