Mean Absolute Percentage Error
GPTKB entity
Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
statistical metric
|
| gptkbp:abbreviation |
MAPE
|
| gptkbp:alternativeTo |
gptkb:Root_Mean_Squared_Error
Mean Absolute Error |
| gptkbp:category |
error metric
|
| gptkbp:component |
actual value
forecast value |
| gptkbp:form |
MAPE = (1/n) * Σ(|(A_t - F_t)/A_t|) * 100%
|
| gptkbp:hasUnit |
percentage
|
| https://www.w3.org/2000/01/rdf-schema#label |
Mean Absolute Percentage Error
|
| gptkbp:limitation |
undefined when actual value is zero
|
| gptkbp:used_in |
gptkb:machine_learning
statistics time series analysis |
| gptkbp:usedFor |
forecast accuracy
|
| gptkbp:bfsParent |
gptkb:Mean_Percentage_Deviation
|
| gptkbp:bfsLayer |
7
|