File tree Expand file tree Collapse file tree 3 files changed +21
-15
lines changed
Expand file tree Collapse file tree 3 files changed +21
-15
lines changed Original file line number Diff line number Diff line change @@ -49,10 +49,11 @@ public double Classify(int[] amostra) { // cada classe (por ex. benigno) e repr
4949
5050 for (int c =0 ; c < odds .size (); c ++) {
5151 if (odds .get (c ) == Collections .max (odds )) {
52- return Dataset2 .ClassValuesList .get (c ); //não faz sentido
52+ //return Dataset2.ClassValuesList.get(c); n�o faz sentido
53+
5354 }
5455 }
55-
56+ return - 1.0 ;
5657 }
5758
5859}
Original file line number Diff line number Diff line change @@ -32,18 +32,24 @@ public MRFTree(Tree arvore, Dataset tfiber) {
3232 d ++;
3333 }
3434
35+ // TODO aumentar eficiencia
3536 // adicionamos uma matriz com os valores de phi(xi,xj) a cada aresta da nova arvore
3637 for (int i = 0 ; i < n ; i ++) { // for aresta in arvore
37- // TODO trocar para apenas as arestas da arvore dada
3838 for (int j = 0 ; j < n ; j ++) {
39- markovtree .Add (i , j , phi (i ,j ));
40- int [] a = new int [2 ];
41- a [0 ] = i ;
42- a [1 ] = j ;
43- E .add (a );
39+ if (arvore .EdgeQ (i , j )) {
40+ markovtree .Add (i , j , phi (i ,j ));
41+ int [] a = new int [2 ];
42+ a [0 ] = i ;
43+ a [1 ] = j ;
44+ E .add (a );
45+ }
4446 }
4547 }
4648 }
49+
50+ public int getDatabaseSize () {
51+ return m ;
52+ }
4753
4854 public double [][] phi (int i , int j ) { // calculo do phi
4955 double [][] phiv = new double [n ][n ];
@@ -70,7 +76,6 @@ public double[][] phi(int i, int j) { // calculo do phi
7076 return phiv ;
7177 }
7278
73- // TODO
7479 // Prob: dado um vetor de dados 𝑥1, ... , 𝑥( retorna a probabilidade destes dados no dataset.
7580 public double prob (int [] v ) {
7681 double r ;
Original file line number Diff line number Diff line change @@ -52,19 +52,19 @@ public static void main(String[] args) {
5252 dataeg2 .print ();
5353
5454
55- /*
5655
57- ArrayList<int[]> fibra2 = dataset2.Fiber(1);
5856
57+ //ArrayList<int[]> fibra2 = dataeg2.Fiber(1);
5958
60- WeightedGraph grafo = new WeightedGraph(10);
59+
60+ //WeightedGraph grafo = new WeightedGraph(10);
6161 // adicionar pesos ao grafico
62- Tree maximal = grafo.MST();
62+ // Tree maximal = grafo.MST();
6363 ArrayList <MRFTree > listamrft = new ArrayList <MRFTree >(2 );
6464
6565 for (int i = 0 ; i < 2 ; i ++) {
66- MRFTree markov = new MRFTree(maximal, dataset2.Fiber(i));
67- listamrft.add(markov);
66+ // MRFTree markov = new MRFTree(maximal, dataset2.Fiber(i));
67+ // listamrft.add(markov);
6868 }
6969
7070 //Classifier classificador = new Classifier(listamrft, classfreq); */
You can’t perform that action at this time.
0 commit comments