Aggregatorsยค
This kind of task aggregates multiple similarity scores.
Intended audience: Linked Data Experts and Domain Experts
| Name | Description |
|---|---|
| And | All input scores must be within the threshold. Selects the minimum score. |
| Average | Computes the weighted average. |
| Euclidian distance | Calculates the Euclidian distance. |
| First non-empty score | Forwards the first input that provides a non-empty similarity score. |
| Geometric mean | Compute the (weighted) geometric mean. |
| Handle missing values | Generates a default similarity score, if no similarity score is provided (e.g., due to missing values). Using this operator can have a performance impact, since it lowers the efficiency of the underlying computation. |
| Negate | Negates the result of the input comparison. A single input is expected. Using this operator can have a performance impact, since it lowers the efficiency of the underlying computation. |
| Or | At least one input score must be within the threshold. Selects the maximum score. |
| Scale | Scales a similarity score by a factor. |