Mining frequent item sets by opportunistic projection

Junqiang Liu, Yunhe Pan, Ke Wang, +1

Projected Transaction SubsetsEngineeringFrequent Pattern MiningInformation RetrievalData Mining +13

Angle estimation and mutual coupling self-calibration for ULA-based bistatic MIMO radar

Fangqing Wen, Zijing Zhang, Ke Wang, +2

Signal Processing

Sensor CalibrationRadarMutual Coupling Self-calibrationEngineeringSynthetic Aperture Radar +4

Collective spatial keyword queries

Cheng Long, Raymond Chi-Wing Wong, Ke Wang, +1

EngineeringGeographic Information RetrievalRange SearchingApproximate AlgorithmsSpatial Keyword +14

Transformation of organic matters in animal wastes during composting

Ke Wang, Chao He, Shijie You, +5

Journal of Hazardous Materials

Animal Waste ManagementEngineeringWaste TreatmentWaste DisposalRecycling +2

TopicSketch: Real-Time Bursty Topic Detection from Twitter

Wei Xie, Feida Zhu, Jing Jiang, +2

EngineeringSocial Medium MonitoringCommunicationTopic ModelingText Mining +16

Deformation and failure characteristics of anchorage structure of surrounding rock in deep roadway

Hongwen Jing, Jiangyu Wu, Qian Yin, +1

International Journal of Mining Science and Technology

Rock TestingRock SlideEngineeringMechanical EngineeringDeep Roadway +14

Scalable sequential pattern mining for biological sequences

Ke Wang, Yabo Xu, Jeffrey Xu Yu

EngineeringPattern DiscoveryPattern MiningMining MethodsPattern Growth +17

On a stochastic logistic equation with impulsive perturbations

Meng Liu, Ke Wang

Computers & Mathematics with Applications

Impulsive PerturbationsStochastic Differential EquationImpulsive System

A hybrid algorithm based on s transform and affinity propagation clustering for separation of two simultaneously artificial partial discharge sources

Ke Wang, Jinzhong Li, Shuqi Zhang, +6

IEEE Transactions on Dielectrics and Electrical Insulation

Source SeparationElectrical EngineeringEngineeringAffinity PropagationHybrid Algorithm +6

Optimal features selected by NSGA-II for partial discharge pulses separation based on time-frequency representation and matrix decomposition

Ke Wang, Ruijin Liao, Lijun Yang, +3

IEEE Transactions on Dielectrics and Electrical Insulation

Search OptimizationSource SeparationPartial DischargeEngineeringFeature Selection +16