Exemplo n.º 1
0
        private static Node FindQPrime(HMMGraph graph, int[] combinedTrainData) {
            BaumWelch bw = new BaumWelch(combinedTrainData.Length, graph);

            bw.PreCompute(graph, combinedTrainData);

            Node qPrime = graph.Nodes[0];
            double best = 0.0;
            double score = 0.0;

            foreach (Node n in graph.Nodes) {

                score = bw.ComputeGamma(n, graph, combinedTrainData); // relative (unscaled)

                if (score > best) {

                    qPrime = n;
                    best = score;
                }
            }
            return qPrime;
        }