internal bool MoveNext()
{
_rules.Clear();
_selectedNodes.Clear();
var nextSegment = findNextSegment();
if (nextSegment == null)
{
//there are no more available segments.
return(false);
}
_factory.Enqueue(nextSegment);
_rules.AddRange(createRule(nextSegment));
_selectedNodes.UnionWith(findSelectedNodes(nextSegment));
ConsoleServices.Print("NEW TOPIC", Rules);
ConsoleServices.PrintEmptyLine();
return(true);
}
private void addRule(ConstraintPoolRule[] rules, HashSet <NodeReference> remainingNodes)
{
var isCompleteRule = remainingNodes.Count == 0;
if (isCompleteRule)
{
//complete rules don't need more extending
_completeRules.Add(rules);
}
else
{
//rule is incomplete
_incompleteRuleSequence.Add(rules);
_remainingNodes.Add(remainingNodes);
}
ConsoleServices.Print("RULES", rules, remainingNodes);
ConsoleServices.PrintEmptyLine();
}
private static void RuleQuestionTest(string dbPath)
{
var loader = loadDB(dbPath);
var graph = new ComposedGraph(loader.DataLayer);
var generator = new StructuredInterpretationGenerator(graph);
var denotation1 = graph.GetNode("Barack Obama");
var q1 = "Who is United States of America president?";
var denotation2 = graph.GetNode("Vladimir Putin");
var q2 = "Who is Russia president?";
var q3 = "Who is Czech republic president?";
var denotation3 = graph.GetNode("Miloš Zeman");
generator.AdviceAnswer(q1, denotation1);
generator.AdviceAnswer(q2, denotation2);
generator.Optimize(5000);
var interpretations = new List <Ranked <StructuredInterpretation> >();
foreach (var evidence in generator.GetEvidences(q3))
{
foreach (var interpretation in evidence.AvailableRankedInterpretations)
{
interpretations.Add(interpretation);
}
}
interpretations.Sort((a, b) => a.Rank.CompareTo(b.Rank));
foreach (var interpretation in interpretations)
{
var answer = generator.Evaluate(q3, interpretation.Value);
ConsoleServices.Print(interpretation);
ConsoleServices.Print(answer);
ConsoleServices.PrintEmptyLine();
}
var qGenerator = new QuestionGenerator(generator);
//var questions = Generator.FindDistinguishingNodeQuestions();
throw new NotImplementedException();
}