UNPKG

tf-kmeans

Version:

A Library for Calculating K-Means using Tensorflow

27 lines (26 loc) 1.14 kB
import * as tf from "@tensorflow/tfjs-core"; export default class KMeans { k: number; maxIter: number; distanceFunction: typeof KMeans.EuclideanDistance; centroids: tf.Tensor; constructor({ k, maxIter, distanceFunction }?: { k?: number | undefined; maxIter?: number | undefined; distanceFunction?: typeof KMeans.EuclideanDistance | undefined; }); static EuclideanDistance(values: tf.Tensor, centroids: tf.Tensor): tf.Tensor<tf.Rank>; private GenerateIndices; private NewCentroid; private NewCentroids; private AssignCluster; private AssignClusters; private RandomSample; private CheckCentroidSimmilarity; private TrainSingleStep; Train(values: tf.Tensor, callback?: (_: tf.Tensor<tf.Rank>, __: tf.Tensor<tf.Rank>) => void): tf.Tensor<tf.Rank>; TrainAsync(values: tf.Tensor, callback?: (_iter: number, _centroid: tf.Tensor<tf.Rank>, _predictions: tf.Tensor<tf.Rank>) => Promise<void>): Promise<tf.Tensor<tf.Rank>>; Predict(y: tf.Tensor): tf.Tensor<tf.Rank>; Centroids(): tf.Tensor<tf.Rank>; Dispose(): void; }