In distance based scoring function plausibility of facts is measured as the distance between entities,expressed as $h+r \sim{} t$

San Jose State University

Scoring function is used to measure the credibility of facts, it is also referred to as energy function There are two types of scoring functions to measure the plausibility of facts.

 - Distance-based Scoring Function
 - Semantic Matching


Scoring Function

A Survey on Knowledge Graphs: Representation, Acquisition and Applications

Distance-based Scoring Function 

In similarity based scoring functions semantic matching of entities are used to measure the plausibility of facts,$h^TM_r \sim t^T$.

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