This synthetic dataset represents alarm message system for patient monitoring. It was introduced in Beinlich et al. (1989). Task:The dataset collection can be used to study causal discovery algorithms. Summary: Size of collection: 20,000 x 37 Task: Causal Discovery Problem Data Type: Categorical Data Dataset Scope: Standalone Dataset Ground Truth: Known Graph Temporal Structure: Static Data License: CC0 (generated for bnlearn) Missing Values: No Missing Values Missingness Statement: There are no missing values. Collection: The alarm dataset contains the following 37 variables: CVP: Central venous pressure (LOW / NORMAL / HIGH) PCWP: Pulmonary capillary wedge pressure (LOW / NORMAL / HIGH) HIST: History (TRUE / FALSE) TPR: Total peripheral resistance (LOW / NORMAL / HIGH) BP: Blood pressure (LOW / NORMAL / HIGH) CO: Cardiac output (LOW / NORMAL / HIGH) HRBP: Heart rate / blood pressure (LOW / NORMAL / HIGH) HREK: Heart rate measured by an EKG monitor (LOW / NORMAL / HIGH) HRSA: Heart rate / oxygen saturation (LOW / NORMAL / HIGH) PAP: Pulmonary artery pressure (LOW / NORMAL / HIGH) SAO2: Arterial oxygen saturation (LOW / NORMAL / HIGH) FIO2: Fraction of inspired oxygen (LOW / NORMAL) PRSS: Breathing pressure (ZERO / LOW / NORMAL / HIGH) ECO2: Expelled CO2 (ZERO / LOW / NORMAL / HIGH) MINV: Minimum volume (ZERO / LOW / NORMAL / HIGH) MVS: Minimum volume set (LOW / NORMAL / HIGH) HYP: Hypovolemia (TRUE / FALSE) LVF: Left ventricular failure (TRUE / FALSE) APL: Anaphylaxis (TRUE / FALSE) ANES: Insufficient anesthesia/analgesia (TRUE / FALSE) PMB: Pulmonary embolus (TRUE / FALSE) INT: Intubation (NORMAL / ESOPHAGEAL / ONESIDED) KINK: Kinked tube (TRUE / FALSE) DISC: Disconnection (TRUE / FALSE) LVV: Left ventricular end-diastolic volume (LOW / NORMAL / HIGH) STKV: Stroke volume (LOW / NORMAL / HIGH) CCHL: Catecholamine (NORMAL / HIGH) ERLO: Error low output (TRUE / FALSE) HR: Heart rate (LOW / NORMAL / HIGH) ERCA: Electrocauter (TRUE / FALSE) SHNT: Shunt (NORMAL / HIGH) PVS: Pulmonary venous oxygen saturation (LOW / NORMAL / HIGH) ACO2: Arterial CO2 (LOW / NORMAL / HIGH) VALV: Pulmonary alveoli ventilation (ZERO / LOW / NORMAL / HIGH) VLNG: Lung ventilation (ZERO / LOW / NORMAL / HIGH) VTUB: Ventilation tube (ZERO / LOW / NORMAL / HIGH) VMCH: Ventilation machine (ZERO / LOW / NORMAL / HIGH) Files: alarm.csv: dataset alarm.bif: Bayesian Network from (Scutari (2010), License CC BY-SA 3.0). The network was used for data generation in Beinlich et al. (1989).
ALARM (A Logical Alarm Reduction Mechanism)
Dataset published at Zenodo repository.