Examples of FBRuleInfGraph

com.hp.hpl.jena.reasoner.rulesys.FBRuleInfGraph
An inference graph that uses a mixture of forward and backward chaining rules. The forward rules can create direct deductions from the source data and schema and can also create backward rules. A query is answered by consulting the union of the raw data, the forward derived results and any relevant backward rules (whose answers are tabled for future reference).

Examples of com.hp.hpl.jena.reasoner.rulesys.FBRuleInfGraph

     * @param data the graph of triples to process
     * @param tabled an array of predicates that should be tabled
     */
    public static InfGraph makeInfGraph(List<Rule> rules, Graph data, Node[] tabled) {
        FBRuleReasoner reasoner = new FBRuleReasoner(rules);
        FBRuleInfGraph infgraph = (FBRuleInfGraph) reasoner.bind(data);
        for (int i = 0; i < tabled.length; i++) {
            infgraph.setTabled(tabled[i]);
        }
//        infgraph.setTraceOn(true);
        infgraph.setDerivationLogging(true);
        return infgraph;
    }

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Examples of com.hp.hpl.jena.reasoner.rulesys.FBRuleInfGraph

     * @param data the graph of triples to process
     * @param tabled an array of predicates that should be tabled
     */
    public static InfGraph makeInfGraph(List<Rule> rules, Graph data, Node[] tabled) {
        FBRuleReasoner reasoner = new FBRuleReasoner(rules);
        FBRuleInfGraph infgraph = (FBRuleInfGraph) reasoner.bind(data);
        for ( Node aTabled : tabled )
        {
            infgraph.setTabled( aTabled );
        }
//        infgraph.setTraceOn(true);
        infgraph.setDerivationLogging(true);
        return infgraph;
    }

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Examples of com.hp.hpl.jena.reasoner.rulesys.FBRuleInfGraph

     * @param data the graph of triples to process
     * @param tabled an array of predicates that should be tabled
     */
    public static InfGraph makeInfGraph(List<Rule> rules, Graph data, Node[] tabled) {
        FBRuleReasoner reasoner = new FBRuleReasoner(rules);
        FBRuleInfGraph infgraph = (FBRuleInfGraph) reasoner.bind(data);
        for (int i = 0; i < tabled.length; i++) {
            infgraph.setTabled(tabled[i]);
        }
//        infgraph.setTraceOn(true);
        infgraph.setDerivationLogging(true);
        return infgraph;
    }

View Full Code Here

Examples of com.hp.hpl.jena.reasoner.rulesys.FBRuleInfGraph

     * @param data the graph of triples to process
     * @param tabled an array of predicates that should be tabled
     */
    public static InfGraph makeInfGraph(List<Rule> rules, Graph data, Node[] tabled) {
        FBRuleReasoner reasoner = new FBRuleReasoner(rules);
        FBRuleInfGraph infgraph = (FBRuleInfGraph) reasoner.bind(data);
        for (int i = 0; i < tabled.length; i++) {
            infgraph.setTabled(tabled[i]);
        }
//        infgraph.setTraceOn(true);
        infgraph.setDerivationLogging(true);
        return infgraph;
    }

View Full Code Here

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