Clement H. C. Leung

According to our database1, Clement H. C. Leung authored at least 90 papers between 1982 and 2018.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.



In proceedings 
PhD thesis 





Beyond Big Data of Human Behaviors: Modeling Human Behaviors and Deep Emotions.
Proceedings of the IEEE 1st Conference on Multimedia Information Processing and Retrieval, 2018

Semantic Evolutionary Concept Distances for Effective Information Retrieval in Query Expansion.
CoRR, 2017

A framework of query expansion for image retrieval based on knowledge base and concept similarity.
Neurocomputing, 2016

Emotional States Associated with Music: Classification, Prediction of Changes, and Consideration in Recommendation.
TiiS, 2015

Dynamic Time Warping for Music Retrieval Using Time Series Modeling of Musical Emotions.
IEEE Trans. Affective Computing, 2015

Set Similarity Measures for Images Based on Collective Knowledge.
Proceedings of the Computational Science and Its Applications - ICCSA 2015, 2015

Context-based image semantic similarity.
Proceedings of the 12th International Conference on Fuzzy Systems and Knowledge Discovery, 2015

Probabilistic Aspect Mining Model for Drug Reviews.
IEEE Trans. Knowl. Data Eng., 2014

Medical Error Prevention Based on Path Integration System Approach.
Proceedings of the 2014 IEEE International Conference on Data Mining Workshops, 2014

Music Retrieval in Joint Emotion Space Using Audio Features and Emotional Tags.
Proceedings of the Advances in Multimedia Modeling, 19th International Conference, 2013

Collective Evolutionary Concept Distance Based Query Expansion for Effective Web Document Retrieval.
Proceedings of the Computational Science and Its Applications - ICCSA 2013, 2013

Knowledge Extraction and Mining in Biomedical Research Using Rule Network Model.
Proceedings of the Brain and Health Informatics - International Conference, 2013

Intelligent Social Media Indexing and Sharing Using an Adaptive Indexing Search Engine.
ACM TIST, 2012

Semantic Image Retrieval Using Collaborative Indexing and Filtering.
Proceedings of the 2012 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology, 2012

The Correlation between Semantic Visual Similarity and Ontology-Based Concept Similarity in Effective Web Image Search.
Proceedings of the Web Technologies and Applications, 2012

Comparison of Different Ontology-Based Query Expansion Algorithms for Effective Image Retrieval.
Proceedings of the Signal Processing, Image Processing and Pattern Recognition, 2011

Representing Image Search Performance Using Time Series Models.
Int. J. Adv. Comp. Techn., 2010

Optimal Design of Web Information Contents for E-Commerce Applications.
Proceedings of the Computer and Information Sciences, 2010

Semantic Music Information Retrieval Using Collaborative Indexing and Filtering.
Proceedings of the Computer and Information Sciences, 2010

Community Adaptive Educational Games.
Proceedings of the New Horizons in Web-Based Learning - ICWL 2010 Workshops, 2010

A Novel Ranking Algorithm for Service Matching Based on Agent Association Graphs.
Proceedings of the ICDMW 2010, 2010

An Optimised Design for Agent Capability Reuse.
Proceedings of the 2010 IEEE/WIC/ACM International Conference on Web Intelligence and International Conference on Intelligent Agent Technology - Workshops, Toronto, Canada, August 31, 2010

Community Adaptive Search Engines.
IJAIP, 2009

Advances in high performance database technology.
Proceedings of the iiWAS'2009, 2009

Incorporating concept ontology into multi-level image indexing.
Proceedings of the First International Conference on Internet Multimedia Computing and Service, 2009

Collective Evolutionary Indexing of Multimedia Objects.
Proceedings of the Computational Science and Its Applications, 2009

Optimizing Web Content Presentation: A Online PSO Approach.
Proceedings of the 2009 IEEE/WIC/ACM International Conference on Web Intelligence and International Conference on Intelligent Agent Technology, 2009

Automatic Semantic Annotation of Real-World Web Images.
IEEE Trans. Pattern Anal. Mach. Intell., 2008

Topological analysis of AOCD-based agent networks and experimental results.
J. Comput. Syst. Sci., 2008

An Architectural Paradigm for Collaborative Semantic Indexing of Multimedia Data Objects.
Proceedings of the Visual Information Systems. Web-Based Visual Information Search and Management, 2008

Adaptive search engines as discovery games: an evolutionary approach.
Proceedings of the MoMM'2008 - The 6th International Conference on Advances in Mobile Computing and Multimedia, 24, 2008

An Evolutionary Algorithm for Adaptive Online Services in Dynamic Environment.
Proceedings of the Applications of Evolutionary Computing, 2008

High Performance Parallel Database Processing and Grid Databases
John Wiley & Sons, ISBN: 978-0-470-10762-1, 2008

Multimedia Data Mining and Searching Through Dynamic Index Evolution.
Proceedings of the Advances in Visual Information Systems, 9th International Conference, 2007

Performance Evaluation of Agent Network Topologies Based on the AOCD Architecture.
Proceedings of the 21st International Conference on Advanced Information Networking and Applications (AINA 2007), 2007

Classification of Intelligent Agent Network Topologies and a New Topological Description Language for Agent Networks.
Proceedings of the Intelligent Information Processing III, 2006

Performance Analysis of Network Topologies in Agent-based Open Connectivity Architecture for DSS.
Proceedings of the 20th International Conference on Advanced Information Networking and Applications (AINA 2006), 2006

A Fuzzy Expert System for Concept-Based Image Indexing and Retrieval.
Proceedings of the 11th International Conference on Multi Media Modeling (MMM 2005), 2005

Towards a Topic Complexity Measure for Cross Language Image Retrieval.
Proceedings of the Working Notes for CLEF 2005 Workshop co-located with the 9th European Conference on Digital Libraries (ECDL 2005), 2005

Linguistic Estimation of Topic Difficulty in Cross-Language Image Retrieval.
Proceedings of the Accessing Multilingual Information Repositories, 2005

A Heuristic Search for Relevant Images on the Web.
Proceedings of the Image and Video Retrieval, 4th International Conference, 2005

AOCD: A Multi-agent Based Open Architecture for Decision Support Systems.
Proceedings of the 2005 International Conference on Computational Intelligence for Modelling Control and Automation (CIMCA 2005), 2005

Performance analysis of "Groupby-After-Join" query processing in parallel database systems.
Inf. Sci., 2004

Multimedia Retrieval Benchmarks.
IEEE MultiMedia, 2004

Implicit Concept-based Image Indexing and Retrieval.
Proceedings of the 10th International Multimedia Modeling Conference (MMM 2004), 2004

The impact of load balancing to object-oriented query execution scheduling in parallel machine environment.
Inf. Sci., 2003

Parallel Aggregate-Join Query Processing.
Informatica (Slovenia), 2002

An Efficient Storage Organization for Multimedia Databases.
Proceedings of the Recent Advances in Visual Information Systems, 2002

Semantic-Based Retrieval of Visual Data.
Proceedings of the Principles of Visual Information Retrieval, 2001

Structured natural-language descriptions for semantic content retrieval of visual materials.
JASIST, 2001

High performance distributed parallel query processing.
Comput. Syst. Sci. Eng., 2001

Retrieving Multimedia Objects From Hierarchical Storage Systems.
Proceedings of the 18th IEEE Symposium on Mass Storage Systems, 2001

Improving Multimedia Systems Performance Using Constant-Density Recording Disks.
Multimedia Syst., 2000

Benchmarking for Content-Based Visual Information Search.
Proceedings of the Advances in Visual Information Systems, 4th International Conference, 2000

Query execution scheduling in parallel object-oriented databases.
Information & Software Technology, 1999

Structured High-Level Indexing of Visual Data Content.
Proceedings of the Visual Information and Information Systems, 1999

Automatic Index Expansion for Concept-Based Image Query.
Proceedings of the Visual Information and Information Systems, 1999

A New Paradigm in Image Indexing and Retrieval Using Composite Bitplane Signatures.
Proceedings of the IEEE International Conference on Multimedia Computing and Systems, 1999

Parallel Algorithms for Queries with Aggregate Functions in the Presence of Data Skew.
Proceedings of the High Performance Computing, 1999

A Low Latency Hierarchical Storage Organization for Multimedia Data Retrieval.
Proceedings of the Multimedia Information Analysis and Retrieval, 1998

Graph Indexes of 2D-Thinned Images for Rapid Content-Based Image Retrieval.
J. Visual Communication and Image Representation, 1997

Extracting Complex Tissues of MRI Brain Images Using Conjugate Transformation for Medical Visual Information Systems.
Proceedings of the Visual Information Systems, 1996

Content-Based Retrieval Using Random Verification of 1D Cellular Automata Images.
Proceedings of the Visual Information Systems, 1996

Characteristics and Architectural Components of Visual Information Systems.
Proceedings of the Visual Information Systems, 1996

Automatic Image Indexing for Rapid Content-based Retrieval.

Query Execution in the Presence of Data Skew in Parallel Databases.
Proceedings of the Proceeding Seventh Australasian Database Conference, 1996

The Effect of Failures on the Performance of Long-Duration Database Transactions.
Comput. J., 1995

Quantitative Measurements of Feature Indexing for 2D Binary Images of Hexagonal Grid for Image Retrieval.
Proceedings of the Storage and Retrieval for Image and Video Databases III, 1995

Site Allocation for Parallel Query Execution in Locally Distributed Databases.
Proceedings of the Seventh IASTED/ISMM International Conference on Parallel and Distributed Computing and Systems, 1995

Image Data Modeling for Efficient Content Indexing.

Parallel Query Processing in Object-Oriented Database Systems.
Proceedings of the Sixth Australasian Database Conference, 1995

A High-Performance Parallel Database Architecture.
Proceedings of the 7th international conference on Supercomputing, 1993

Analysis of Space Allocation in a Generally Fragmented Linear Store.
Acta Inf., 1987

Dynamic Storage Fragmentation and File Deterioration.
IEEE Trans. Software Eng., 1986

An Intelligent Backtracking Algorithm for Parallel Execution of Logic Programs.
Proceedings of the Third International Conference on Logic Programming, 1986

Analysis and Optimisation of Data Currency and Consistency in Replicated Distributed Databases.
Comput. J., 1985

Estimating Disc Access Patterns Using Diffusion Models.
Comput. J., 1985

Mathematical Models of File Growth.
Comput. J., 1985

File Processing Efficiency on the Content Addressable File Store.
Proceedings of the VLDB'85, 1985

On the Execution of Large Batch Programs in Unreliable Computing Systems.
IEEE Trans. Software Eng., 1984

Approximate Storage Utilisation of B-Trees: A Simple Derivation and Generalisations.
Inf. Process. Lett., 1984

The Paging Drum Queue: A Uniform Perspective and Further Results.
Acta Inf., 1984

Analysis of Secondary Storage Fragmentation.
IEEE Trans. Software Eng., 1983

Disc Database Efficiency: A Scheme for Detailed Assessment Based on Semi-Markov Models.
Comput. J., 1983

A Model for Disc Locality Referencing.
Comput. J., 1983

Analysis of Disc Fragmentation Using Markov Chains.
Comput. J., 1983

Optimal Database Reorganisation: Some Practical Difficulties.
Inf. Process. Lett., 1982

An Improved Optimal-Fit Procedure for Dynamic Storage Allocation.
Comput. J., 1982

A Simple Model for the Performance Analysis of Disc Storage Fragmentation.
Comput. J., 1982

The Effect of Fixed-Length Record Implementation on File System Response.
Acta Inf., 1982