Python KNearestNeighbor.eval_distances示例

编程语言: Python

命名空间/包名称: models.classifiers.k_nearest_neighbor

类/类型: KNearestNeighbor

方法/功能: eval_distances

hotexamples.com的示例: 1

Python KNearestNeighbor.eval_distances - 已找到1个示例。这些是从开源项目中提取的最受好评的models.classifiers.k_nearest_neighbor.KNearestNeighbor.eval_distances现实Python示例。您可以评价示例，以帮助我们提高示例质量。

常用方法

显示隐藏

train(5)

eval_accuracy(2)

predict(2)

cross_validate(1)

eval_distances(1)

eval_time(1)

示例#1

显示文件

文件： knn.py 项目： KellyChan/python-examples

def compare_distances(X_train, Y_train, X_test):
    classifier = KNearestNeighbor()
    classifier.train(X_train, Y_train)

    classifier.eval_distances(X_test)