@Override
	public double[] predict(double[] obs) {
		int hash = Arrays.hashCode(obs);
		double[] score = new double[m];
		for (int i = 0; i < m; i++) {
			int next = hash + i;
			if (!evaluation.containsValue(next))
				evaluation.put(next, 0.0);
			score[i] = evaluation.get(next);
		}
		return score;
	}