Wee Keong Ng - researchr alias

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2011

Concurrent Semi-supervised Learning of Data StreamsHai-Long Nguyen, Wee Keong Ng, Yew Kwong Woon, Duc H. Tran. dawak 2011: 445-459 [doi]

An Efficient Cacheable Secure Scalar Product Protocol for Privacy-Preserving Data MiningDuc H. Tran, Wee Keong Ng, Hoon Wei Lim, Hai-Long Nguyen. dawak 2011: 354-366 [doi]

Extended DCSP Approach on Product Configuration with Cost EstimationLin Wang, Wee Keong Ng, Bin Song. cera, 19(2):123-138, 2011. [doi]

Predict Energy Consumption of Trigger-Driven Sensor Network by Markov ChainsWei Zha, Wee Keong Ng. icdcsw 2011: 350-356 [doi]

Classifying Graphs Using Theoretical Metrics: A Study of FeasibilityLinhong Zhu, Wee Keong Ng, Shuguo Han. dasfaa 2011: 53-64 [doi]

Structure and attribute index for approximate graph matching in large graphsLinhong Zhu, Wee Keong Ng, James Cheng. is, 36(6):958-972, 2011. [doi]

2010

Adaptive Ensemble Classification in P2P NetworksHock Hee Ang, Vivekanand Gopalkrishnan, Steven C. H. Hoi, Wee Keong Ng. dasfaa 2010: 34-48 [doi]

Satrap: Data and Network Heterogeneity Aware P2P Data-MiningHock Hee Ang, Vivekanand Gopalkrishnan, Anwitaman Datta, Wee Keong Ng, Steven C. H. Hoi. pakdd 2010: 63-70 [doi]

On Classifying Drifting Concepts in P2P NetworksHock Hee Ang, Vivekanand Gopalkrishnan, Wee Keong Ng, Steven C. H. Hoi. pkdd 2010: 24-39 [doi]

P2PDocTagger: Content management through automated P2P collaborative taggingHock Hee Ang, Vivekanand Gopalkrishnan, Wee Keong Ng, Steven C. H. Hoi. pvldb, 3(2):1601-1604, 2010. [doi]

Incremental Maintenance of 2-Hop Labeling of Large GraphsRamadhana Bramandia, Byron Choi, Wee Keong Ng. tkde, 22(5):682-698, 2010. [doi]

Privacy-Preserving Gradient-Descent MethodsShuguo Han, Wee Keong Ng, Li Wan, Vincent C. S. Lee. tkde, 22(6):884-899, 2010. [doi]

2009

Communication-Efficient Classification in P2P NetworksHock Hee Ang, Vivekanand Gopalkrishnan, Wee Keong Ng, Steven C. H. Hoi. pkdd 2009: 83-98 [doi]

An EM-Based Algorithm for Clustering Data Streams in Sliding WindowsXuan Hong Dang, Vincent Lee, Wee Keong Ng, Arridhana Ciptadi, Kok-Leong Ong. dasfaa 2009: 230-235 [doi]

Incremental and Adaptive Clustering Stream Data over Sliding WindowXuan Hong Dang, Vincent C. S. Lee, Wee Keong Ng, Kok-Leong Ong. DEXA 2009: 660-674 [doi]

Editorial to the Proceedings of mobile technologies in enterprise computing systems workshop (MTECS 2009)Tiong-Thye Goh, Siddhartha Bose, Wee Keong Ng, Longbing Cao, Vincent C. S. Lee. edoc 2009: 138-139 [doi]

Privacy-Preserving Singular Value DecompositionShuguo Han, Wee Keong Ng, Philip S. Yu. icde 2009: 1267-1270 [doi]

Density-based clustering of data streams at multiple resolutionsLi Wan, Wee Keong Ng, Xuan Hong Dang, Philip S. Yu, Kuan Zhang. tkdd, 3(3), 2009. [doi]

Constraint Satisfaction Approach on Product Configuration with Cost EstimationLin Wang, Wee Keong Ng, Bing Song. ieaaie 2009: 731-740 [doi]

A Uniform Framework for Ad-Hoc Indexes to Answer Reachability Queries on Large GraphsLinhong Zhu, Byron Choi, Bingsheng He, Jeffrey Xu Yu, Wee Keong Ng. dasfaa 2009: 138-152 [doi]

2008

2007

Discovering Frequent Sets from Data Streams with CPU ConstraintXuan Hong Dang, Wee Keong Ng, Kok-Leong Ong, Vincent C. S. Lee. ausdm 2007: 121-128 [doi]

Privacy-Preserving Self-Organizing MapShuguo Han, Wee Keong Ng. dawak 2007: 428-437 [doi]

Privacy-Preserving Genetic Algorithms for Rule DiscoveryShuguo Han, Wee Keong Ng. dawak 2007: 407-417 [doi]

Dynamical Systems for Discovering Protein Complexes and Functional Modules from Biological NetworksWenyuan Li, Ying Liu, Hung-Chung Huang, Yanxiong Peng, Yongjing Lin, Wee Keong Ng, Kok-Leong Ong. tcbb, 4(2):233-250, 2007. [doi]

Enhancing the Effectiveness of Clustering with Spectra AnalysisWenyuan Li, Wee Keong Ng, Ying Liu, Kok-Leong Ong. tkde, 19(7):887-902, 2007. [doi]

An Intelligent Information System for Enabling Product Mass CustomizationHaifeng Liu, Wee Keong Ng, Bin Song, Xiang Li, Wen-Feng Lu. ICEIS 2007: 316-321

Enabling Mass Customization through Semantic Web ServicesHaifeng Liu, Wee Keong Ng, Bin Song, Xiang Li, Wen-Feng Lu. apscc 2007: 239-245 [doi]

Estimating product lifecycle cost using a hybrid approachHaifeng Liu, Vivekanand Gopalkrishnan, Wee Keong Ng, Bin Song, Xiang Li. icdim 2007: 393-398 [doi]

Privacy-preservation for gradient descent methodsLi Wan, Wee Keong Ng, Shuguo Han, Vincent C. S. Lee. kdd 2007: 775-783 [doi]

2006

EStream: Online Mining of Frequent Sets with Precise Error GuaranteeXuan Hong Dang, Wee Keong Ng, Kok-Leong Ong. dawak 2006: 312-321 [doi]

Adaptive Load Shedding for Mining Frequent Patterns from Data StreamsXuan Hong Dang, Wee Keong Ng, Kok-Leong Ong. dawak 2006: 342-351 [doi]

Advances in Knowledge Discovery and Data Mining, 10th Pacific-Asia Conference, PAKDD 2006, Singapore, April 9-12, 2006, ProceedingsWee Keong Ng, Masaru Kitsuregawa, Jianzhong Li, Kuiyu Chang, editors, Volume 3918 of Lecture Notes in Computer Science, Springer, 2006.

2005

Spectral Kernels for ClassificationWenyuan Li, Kok-Leong Ong, Wee Keong Ng, Aixin Sun. dawak 2005: 520-529 [doi]

Visual Terrain Analysis of High-Dimensional DatasetsWenyuan Li, Kok-Leong Ong, Wee Keong Ng. pkdd 2005: 593-600 [doi]

WDEE: Web Data Extraction by ExampleZhao Li, Wee Keong Ng. dasfaa 2005: 347-358 [doi]

Web data extraction based on structural similarityZhao Li, Wee Keong Ng, Aixin Sun. kais, 8(4):438-461, 2005. [doi]

On organizing and accessing geospatial and georeferenced Web resources using the G-Portal systemEe-Peng Lim, Zehua Liu, Ming Yin, Dion Hoe-Lian Goh, Yin Leng Theng, Wee Keong Ng. ipm, 41(5):1277-1297, 2005. [doi]

Scheduling Queries to Improve the Freshness of a WebsiteHaifeng Liu, Wee Keong Ng, Ee-Peng Lim. www, 8(1):61-90, 2005. [doi]

Agents and Stream Data Mining: A New PerspectiveKok-Leong Ong, Zili Zhang, Wee Keong Ng, Ee-Peng Lim. expert, 20(3):60-67, 2005. [doi]

2004

A Spectroscopy of Texts for Effective ClusteringWenyuan Li, Wee Keong Ng, Kok-Leong Ong, Ee-Peng Lim. pkdd 2004: 301-312 [doi]

Spectral Analysis of Text Collection for Similarity-Based ClusteringWenyuan Li, Wee Keong Ng, Ee-Peng Lim. pakdd 2004: 389-393 [doi]

Spectral Analysis of Text Collection for Similarity-based ClusteringWenyuan Li, Wee Keong Ng, Ee-Peng Lim. icde 2004: 833 [doi]

WICCAP: From Semi-structured Data to Structured DataZhao Li, Wee Keong Ng. ECBS 2004: 86-93 [doi]

OWDEAH: Online Web Data Extraction Based on Access HistoryZhao Li, Wee Keong Ng, Kok-Leong Ong. dawak 2004: 269-278 [doi]

Towards building logical views of websitesZehua Liu, Wee Keong Ng, Ee-Peng Lim, Feifei Li. DKE, 49(2):197-222, 2004. [doi]

An Automated Algorithm for Extracting Website SkeletonZehua Liu, Wee Keong Ng, Ee-Peng Lim. dasfaa 2004: 799-811 [doi]

Unloading Unwanted Information: From Physical Websites to Personalized Web ViewsZehua Liu, Wee Keong Ng, Ee-Peng Lim. apweb 2004: 111-121 [doi]

Personalized Web Views for Multilingual Web SourcesZehua Liu, Wee Keong Ng, Ee-Peng Lim. internet, 8(4):16-22, 2004. [doi]

A Java-based digital library portal for geography educationZehua Liu, Hai Yu, Ee-Peng Lim, Ming Yin, Dion Hoe-Lian Goh, Yin Leng Theng, Wee Keong Ng. SCP, 53(1):87-105, 2004. [doi]

SCLOPE: An Algorithm for Clustering Data Streams of Categorical AttributesKok-Leong Ong, Wenyuan Li, Wee Keong Ng, Ee-Peng Lim. dawak 2004: 209-218 [doi]

Parameter driven synthetic web database generationPallavi Priyadarshini, Fengqiong Qin, Ee-Peng Lim, Wee Keong Ng. jss, 69(1-2):29-42, 2004. [doi]

Blocking Reduction Strategies in Hierarchical Text ClassificationAixin Sun, Ee-Peng Lim, Wee Keong Ng, Jaideep Srivastava. tkde, 16(10):1305-1308, 2004. [doi]

A Support-Ordered Trie for Fast Frequent Itemset DiscoveryYew Kwong Woon, Wee Keong Ng, Ee-Peng Lim. tkde, 16(7):875-879, 2004. [doi]

2003

Detecting and Representing Relevant Web Deltas in WHOWEDASourav S. Bhowmick, Sanjay Kumar Madria, Wee Keong Ng. tkde, 15(2):423-441, 2003. [doi]

Constraint-driven join processing in a Web WarehouseSourav S. Bhowmick, Wee Keong Ng, Sanjay Kumar Madria. DKE, 45(1):33-78, 2003.

Representation of Web Data in A Web WarehouseSourav S. Bhowmick, Sanjay Kumar Madria, Wee Keong Ng. cj, 46(3):229-262, 2003. [doi]

Data model for warehousing historical Web informationYinyan Cao, Ee-Peng Lim, Wee Keong Ng. INFSOF, 45(6):315-334, 2003. [doi]

Modelling and Predicting Web Page Accesses Using Markov ProcessesDevanshu Dhyani, Sourav S. Bhowmick, Wee Keong Ng. dexaw 2003: 332-336 [doi]

Deriving and verifying statistical distribution of a hyperlink-based Web page quality metricDevanshu Dhyani, Sourav S. Bhowmick, Wee Keong Ng. DKE, 46(3):291-315, 2003. [doi]

On Querying Geospatial and Georeferenced Metadata Resources in G-PortalZehua Liu, Ee-Peng Lim, Wee Keong Ng, Dion Hoe-Lian Goh. JCDL 2003: 245-255 [doi]

FSSM: Fast Construction of the Optimized Segment Support MapKok-Leong Ong, Wee Keong Ng, Ee-Peng Lim. dawak 2003: 257-266 [doi]

CrystalBall : A Framework for Mining Variants of Association RulesKok-Leong Ong, Wee Keong Ng, Ee-Peng Lim. adc 2003: 85-94 [doi]

Performance measurement framework for hierarchical text classificationAixin Sun, Ee-Peng Lim, Wee Keong Ng. jasis, 54(11):1014-1028, 2003. [doi]

ENAXS: Efficient Native XML Storage SystemKhin-Myo Win, Wee Keong Ng, Ee-Peng Lim. apweb 2003: 59-70 [doi]

A Visual Interface for Native XML DatabaseKhin-Myo Win, Emerald Rosasillfiani, Wee Keong Ng, Ee-Peng Lim. dexaw 2003: 571-575 [doi]

An Architectural Framework for Native XML Data ManagementKhin-Myo Win, Wee Keong Ng, Ee-Peng Lim. cw 2003: 302-309 [doi]

Efficient Web Log Mining for Product DevelopmentYew Kwong Woon, Wee Keong Ng, Xiang Li, Wen-Feng Lu. cw 2003: 294-301 [doi]

Parameterless Data Compression and Noise Filtering Using Association Rule MiningYew Kwong Woon, Xiang Li, Wee Keong Ng, Wen-Feng Lu. dawak 2003: 278-287 [doi]

2002

Anatomy of the coupling query in a web warehouseSourav S. Bhowmick, Wee Keong Ng, Sanjay Kumar Madria, Ee-Peng Lim. INFSOF, 44(9):513-539, 2002.

What can a web bag discover for you?Sourav S. Bhowmick, Sanjay Kumar Madria, Wee Keong Ng. DKE, 43(1):79-119, 2002. [doi]

Constraint-Free Join Processing on Hyperlinked Web DataSourav S. Bhowmick, Wee Keong Ng, Sanjay Kumar Madria, Mukesh K. Mohania. dawak 2002: 255-264 [doi]

Web Informetrics: Extending Classical Informetrics to the WebDevanshu Dhyani, Sourav S. Bhowmick, Wee Keong Ng. dexaw 2002: 351-355 [doi]

A survey of Web metricsDevanshu Dhyani, Wee Keong Ng, Sourav S. Bhowmick. ACM Comput. Surv., 34(4):469-503, 2002. [doi]

Deriving and Verifying Statistical Distribution of a Hyperlink-Based Web Page Quality MetricDevanshu Dhyani, Sourav S. Bhowmick, Wee Keong Ng. DEXA 2002: 19-28 [doi]

Modelling and Predicting Web Page Accesses Using Burrell s ModelDevanshu Dhyani, Sourav S. Bhowmick, Wee Keong Ng. ecweb 2002: 172-181 [doi]

3rd International Conference on Web Information Systems Engineering Workshops (WISE 2002 Workshops), 11 December 2002, Singapore, ProceedingsBo Huang, Tok Wang Ling, Mukesh K. Mohania, Wee Keong Ng, Ji-Rong Wen, Shyam K. Gupta, editors, IEEE Computer Society, 2002.

G-Portal: a map-based digital library for distributed geospatial and georeferenced resourcesEe-Peng Lim, Dion Hoe-Lian Goh, Zehua Liu, Wee Keong Ng, Christopher S. G. Khoo, Susan Ellen Higgins. JCDL 2002: 351-358 [doi]

3rd International Conference on Web Information Systems Engineering (WISE 2002), 12-14 December 2002, Singapore, ProceedingsTok Wang Ling, Umeshwar Dayal, Elisa Bertino, Wee Keong Ng, Angela Goh, editors, IEEE Computer Society, 2002.

Efficient k Nearest Neighbor Queries on Remote Spatial Databases Using Range EstimationDanzhou Liu, Ee-Peng Lim, Wee Keong Ng. ssdbm 2002: 121-130 [doi]

Wiccap Data Model: Mapping Physical Websites to Logical ViewsZehua Liu, Feifei Li, Wee Keong Ng. er 2002: 120-134 [doi]

A visual tool for building logical data models of websitesZehua Liu, Wee Keong Ng, Feifei Li, Ee-Peng Lim. widm 2002: 92-95 [doi]

Mining Relationship Graphs for Effective Business ObjectivesKok-Leong Ong, Wee Keong Ng, Ee-Peng Lim. pakdd 2002: 561-566 [doi]

Web classification using support vector machineAixin Sun, Ee-Peng Lim, Wee Keong Ng. widm 2002: 96-99 [doi]

Personalized Classification for Keyword-Based Category ProfilesAixin Sun, Ee-Peng Lim, Wee Keong Ng. ercimdl 2002: 61-74 [doi]

Online and Incremental Mining of Separately-Grouped Web Access LogsYew Kwong Woon, Wee Keong Ng, Ee-Peng Lim. wise 2002: 53-62 [doi]

Evaluating Web Access Log Mining Algorithms: A Cognitive ApproachYew Kwong Woon, Wee Keong Ng, Ee-Peng Lim. wise 2002: 217-222 [doi]

Product Schema Integration for Electronic Commerce - A Synonym Comparison ApproachGuanghao Yan, Wee Keong Ng, Ee-Peng Lim. tkde, 14(3):583-598, 2002. [doi]

2001

On Formulation of Disjunctive Coupling Queries in WHOWEDASourav S. Bhowmick, Wee Keong Ng, Sanjay Kumar Madria. DEXA 2001: 688-698 [doi]

Imposing Disjunctive Constraints on Inter-document StructureSourav S. Bhowmick, Wee Keong Ng, Sanjay Kumar Madria. DEXA 2001: 723-733 [doi]

Ontologies and Electronic CommerceDieter Fensel, Deborah L. McGuinness, Ellen Schulten, Wee Keong Ng, Ee-Peng Lim, Guanghao Yan. expert, 16(1):8-14, 2001. [doi]

An Information Concierge for the WebFeifei Li, Zehua Liu, Yangfeng Huang, Wee Keong Ng. dexaw 2001: 672-676

Improving the Fairness of Timely Refresh of Web ViewsHaifeng Liu, Wee Keong Ng, Ee-Peng Lim. dasfaa 2001: 152-153

Query Integration for Refreshing Web ViewsHaifeng Liu, Wee Keong Ng, Ee-Peng Lim. DEXA 2001: 557-566 [doi]

Cooperative Multi-Attribute Bilateral Online Negotiation for E-CommerceLei Zhao, Wee Keong Ng, Ee-Peng Lim. dexaw 2001: 703-707

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