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Dynamic swarm class rebalancing for the process mining of rare events Journal article
The Journal of Supercomputing, 2021,Volume: 77,Page: 7549-7583
Authors:  Jinyan Li;  Yaoyang Wu;  Simon Fong;  Raymond K. Wong;  Victor W. Chu;  Kok‑leong Ong;  Kelvin K. L. Wong
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/09
Process Mining  Class Imbalance  Classification  Meta-heuristic  Over-sampling  Under-sampling  
Helpfulness-aware matrix factorization for cross-category service recommendations Conference paper
Proceedings - 2019 IEEE International Conference on Services Computing, SCC 2019 - Part of the 2019 IEEE World Congress on Services, Milan, Italy, 8-13 July 2019
Authors:  Bowen Zhou;  Raymond K. Wong;  Victor W. Chu;  Tengyue Li;  Simon Fong;  Chi-Hung Chi
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/09
Recommendation  Matrix Factorization  User Feedback  
Rare event prediction using similarity majority under-sampling technique Conference paper
Soft Computing in Data Science, Yogyakarta, Indonesia, 27-28 November
Authors:  Jinyan Li;  Simon Fong;  Shimin Hu;  Victor W. Chu;  Raymond K. Wong;  Sabah Mohammed;  Nilanjan Dey
Favorite |  | TC[WOS]:0 TC[Scopus]:1 | Submit date:2019/02/13
Imbalanced Classification  Under-sampling  Similarity Measure  Smute  
Adaptive multi-objective swarm fusion for imbalanced data classification Journal article
INFORMATION FUSION, 2017,Volume: 39,Page: 1-24
Authors:  Jinyan Li;  Simon Fong;  Raymond K. Wong;  Victor W. Chu
Favorite |  | TC[WOS]:26 TC[Scopus]:36 | Submit date:2018/10/30
Swarm Fusion  Swarm Intelligence Algorithm  Multi-objective  Crossover Rebalancing  Imbalanced Data Classification  
Emerging Service Orchestration Discovery and Monitoring Journal article
IEEE Transactions on Services Computing, 2015,Volume: 10,Issue: 6,Page: 889-901
Authors:  Victor W. Chu;  Raymond K. Wong;  Simon Fong;  Chi-Hung Chi
Favorite |  | TC[WOS]:3 TC[Scopus]:3 | Submit date:2018/10/30
Web Services Orchestration  Topic Model  Sir Model  Data Sparsity Problem  
Self-regularized causal structure discovery for trajectory-based networks Journal article
Journal of Computer and System Sciences, 2015,Volume: 82,Issue: 4,Page: 594-609
Authors:  Victor W. Chu;  Raymond K. Wong;  Fang Chen;  Simon Fong;  Patrick C.K. Hung
Favorite |  | TC[WOS]:3 TC[Scopus]:4 | Submit date:2019/02/13
Causal Structure Discovery  Time-varying  Bayesian Network  Trajectories  Density-based Clustering