Contextual anomaly detection on time series: a case study of metro ridership analysis
Kévin Pasini, Mostepha Khouadjia, Allou Samé, Martin Trépanier, Latifa Oukhellou
Topics & Concepts
Computer scienceAnomaly detectionTime seriesAnomaly (physics)Context (archaeology)EstimatorData miningRecurrent neural networkVariance (accounting)Normalization (sociology)Machine learningArtificial intelligenceArtificial neural networkStatisticsMathematicsBusinessSociologyPaleontologyAccountingBiologyCondensed matter physicsPhysicsAnthropologyAnomaly Detection Techniques and ApplicationsTime Series Analysis and ForecastingData-Driven Disease Surveillance