Online Time Series Anomaly Detectors


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Documentation for package ‘otsad’ version 0.2.0

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ambient_temperature_system_failure ambient_temperature_system_failure.
art_daily_flatmiddle art_daily_flatmiddle.
art_daily_jumpsdown art_daily_jumpsdown
art_daily_jumpsup art_daily_jumpsup
art_daily_nojump art_daily_nojump
art_increase_spike_density art_increase_spike_density
art_load_balancer_spikes art_load_balancer_spikes.
ContextualAnomalyDetector Contextual Anomaly Detector - Open Source (CAD)
CpKnnCad Classic processing KNN based Conformal Anomaly Detector (KNN-CAD)
CpPewma Classic Processing Probabilistic-EWMA (PEWMA).
CpSdEwma Classic Processing Shift-Detection based on EWMA (SD-EWMA).
CpTsSdEwma Classic Processing Two-Stage Shift-Detection based on EWMA
cpu_utilization_asg_misconfiguration cpu_utilization_asg_misconfiguration.
ec2_cpu_utilization_24ae8d ec2_cpu_utilization_24ae8d.
ec2_cpu_utilization_53ea38 ec2_cpu_utilization_53ea38.
ec2_cpu_utilization_5f5533 ec2_cpu_utilization_5f5533.
ec2_cpu_utilization_77c1ca ec2_cpu_utilization_77c1ca.
ec2_cpu_utilization_825cc2 ec2_cpu_utilization_825cc2.
ec2_cpu_utilization_ac20cd ec2_cpu_utilization_ac20cd.
ec2_cpu_utilization_fe7f93 ec2_cpu_utilization_fe7f93.
ec2_disk_write_bytes_1ef3de ec2_disk_write_bytes_1ef3de.
ec2_disk_write_bytes_c0d644 ec2_disk_write_bytes_c0d644.
ec2_network_in_257a54 ec2_network_in_257a54.
ec2_network_in_5abac7 ec2_network_in_5abac7.
ec2_request_latency_system_failure ec2_request_latency_system_failure.
elb_request_count_8c0756 elb_request_count_8c0756.
exchange_2_cpc_results exchange_2_cpc_results.
exchange_2_cpm_results exchange_2_cpm_results.
exchange_3_cpc_results exchange_3_cpc_results.
exchange_3_cpm_results exchange_3_cpm_results.
exchange_4_cpc_results exchange_4_cpc_results.
exchange_4_cpm_results exchange_4_cpm_results.
GetDetectorScore Get detector score
GetLabels Get Lables
GetNullAndPerfectScores Get Null And Perfect Scores
GetNumTrainingValues Get Number of Training Values
GetWindowLength Get Window Length
GetWindowsLimits Get windows limits
grok_asg_anomaly grok_asg_anomaly.
iio_us_east1_i_a2eb1cd9_NetworkIn iio_us_east1_i_a2eb1cd9_NetworkIn.
IpKnnCad Incremental processing KNN based Conformal Anomaly Detector (KNN-CAD).
IpPewma Incremental Processing Probabilistic-EWMA (PEWMA).
IpSdEwma Incremental Processing Shift-Detection based on EWMA (SD-EWMA).
IpTsSdEwma Incremental Processing Two-Stage Shift-Detection based on EWMA
machine_temperature_system_failure machine_temperature_system_failure.
NormalizeScore Normalize Score using Max and Min normalization
nyc_taxi nyc_taxi.
occupancy_6005 occupancy_6005.
occupancy_t4013 occupancy_t4013.
OcpPewma Optimized Classic Processing Probabilistic-EWMA (PEWMA).
OcpSdEwma Optimized Classic Processing Shift-Detection based on EWMA (SD-EWMA).
OcpTsSdEwma Optimized Classic Processing Two-Stage Shift-Detection based on EWMA
OipPewma Optimized Incremental Processing Probabilistic-EWMA (PEWMA).
OipSdEwma Optimized Incremental Processing Shift-Detection based on EWMA (SD-EWMA).
OipTsSdEwma Optimized Incremental Processing Two-Stage Shift-Detection based on EWMA
PlotDetections PLOT DETECTIONS
rds_cpu_utilization_cc0c53 rds_cpu_utilization_cc0c53.
rds_cpu_utilization_e47b3b rds_cpu_utilization_e47b3b.
ReduceAnomalies Reduce Anomalies
rogue_agent_key_hold rogue_agent_key_hold.
rogue_agent_key_updown rogue_agent_key_updown.
speed_6005 speed_6005.
speed_7578 speed_7578.
speed_t4013 speed_t4013.
TravelTime_387 TravelTime_387.
TravelTime_451 TravelTime_451.
Twitter_volume_AAPL Twitter_volume_AAPL.
Twitter_volume_AMZN Twitter_volume_AMZN.
Twitter_volume_CRM Twitter_volume_CRM.
Twitter_volume_CVS Twitter_volume_CVS.
Twitter_volume_FB Twitter_volume_FB.
Twitter_volume_GOOG Twitter_volume_GOOG.
Twitter_volume_IBM Twitter_volume_IBM.
Twitter_volume_KO Twitter_volume_KO.
Twitter_volume_PFE Twitter_volume_PFE.
Twitter_volume_UPS Twitter_volume_UPS.