Robert W. P. Luk - Concepedia

Author

Robert W. P. Luk

Also Known As

Luk, RWP, R Luk, R. Luk, R. W. P. Luk, R.W.-P. Luk, R.W.P. Luk, ROBERT LUK, ROBERT W. P. LUK, Robert Luk, Robert W. P. Luk

131

Publications

2.3K

Citations

H-Index

Concepts

All Affiliations

Hong Kong Polytechnic University Chinese University of Hong Kong Queens College, CUNY University of Massachusetts Amherst Hong Kong Institute of Vocational Education

About

Robert W. P. Luk is an author at Hong Kong Polytechnic University specializing in engineering, data science, and data mining.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	17	20	1.9K
2	Language Studies	8	8	1K
3	Business	4	4	292
4	Education	2	2	33
5	Arts	1	1	21

Robert W. P. Luk

Publications

Citations

H-Index

Page 1

	Year	Citations
Interpreting TF-IDF term weights as making relevance decisions Robert W. P. Luk, Kam‐Fai Wong, K. L. Kwok ACM Transactions on Information Systems Tf-idf Term WeightsRanking AlgorithmEngineeringQuery ModelCorpus Linguistics	2008	800
An Evolutionary Approach to Pattern-Based Time Series Segmentation Fu-Lai Chung, Tianxuan Fu, Vincent Ng, IEEE Transactions on Evolutionary Computation Evolutionary Data MiningEngineeringMachine LearningData ScienceData Mining	2004	154
Flexible time series pattern matching based on perceptually important points Fu-Lai Chung, TC Fu, Robert W. P. Luk, PolyU Institutional Research Archive (Hong Kong Polytechnic University) Image AnalysisEngineeringData ScienceData MiningPattern Recognition	2001	132
Pattern discovery from stock time series using self-organizing maps TC Fu, Fu-Lai Chung, Robert W. P. Luk, PolyU Institutional Research Archive (Hong Kong Polytechnic University) EngineeringPattern DiscoveryPattern MiningMining MethodsData Science	2001	117
Stock time series pattern matching: Template-based vs. rule-based approaches Tak-chung Fu, Fu-Lai Chung, Robert W. P. Luk, Engineering Applications of Artificial Intelligence EngineeringData ScienceKnowledge DiscoveryBusinessRule-based Approaches	2006	115
Improving weak ad-hoc queries using wikipedia asexternal corpus Yinghao Li, Robert W. P. Luk, Kei Shiu Ho, Ad-hoc QueriesWeak Ad-hoc QueriesEngineeringIntelligent Information RetrievalQuery Model	2007	91
Representing financial time series based on data point importance Tak-chung Fu, Fu-Lai Chung, Robert W. P. Luk, Engineering Applications of Artificial Intelligence EngineeringData ScienceBusinessHigh-frequency Financial EconometricsForecasting	2007	86
A survey in indexing and searching XML documents Robert W. P. Luk, Hong Va Leong, Tharam S. Dillon, Journal of the American Society for Information Science and Technology EngineeringSemantic WebFull Text SearchText MiningInformation Retrieval	2002	80
Evolutionary time series segmentation for stock data mining Fu-Lai Chung, Tak-chung Fu, Robert W. P. Luk, EngineeringPattern DiscoveryStock Data MiningOptimization-based Data MiningData Science	2003	52
Evolutionary segmentation of financial time series into subsequences Tak-chung Fu, Fu-Lai Chung, Vincent Ng, Evolutionary Data MiningEngineeringFinanceData ScienceData Mining	2002	39

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