Python Clustering.nn_centers Examples

Example #1

 def cluster(self, shapelets):
     """
     Uses a clustering algorithm to reduce the number of shapelets.
     :param shapelets: list of shapelet candidates
     :type shapelets: np.array, shape = (len(shapelets), len(s), len(dim(s)))
     :return: list of remaining shapelet candidates
     :rtype np.array, shape = (|remaining candidates|, len(s), len(dim(s)))
     """
     clustering = Clustering(self.d_max)
     clustering.fit(shapelets)
     return clustering.nn_centers()