Figure 2
From: Recognition of activities of daily living in healthy subjects using two ad-hoc classifiers
Forward chaining inference engine. Block diagram showing the forward chaining inference engine of the rule based inference (RBI) classifier. The forward chaining engine receives the sorted data from the database of facts and behavioural parameters (P 1 , P 2 , P 3 , P j ) the rule repository. The sorted data from the database of facts are converted to ambient value matrices (S i ). The rules (Rule 1 , Rule 2 , Rule 3 ,…, Rule k ) are built upfront using the behavioural parameters.