Spark中的一类分类模型 [英] One Class Classification Models in Spark

问题描述

Spark中是否有One类分类器的实现?

Are there any implementations of One class classifiers in the Spark?

在ML或MLlib中似乎没有任何内容，但我希望社区中的某人开发了一个扩展，该扩展将提供某种方式来产生经过训练的分类模型，其中只有一个标记的类可用.训练数据.

There doesn't appear to be anything in ML or MLlib, but I was hoping that there was an extension developed by someone in the community that would provide some way of producing a trained classification model where only one labeled class is available in the training data.

推荐答案

它是Java，不是Spark，而是 LibSVM 具有一类SVM分类器，并且从Spark调用它应该不是问题.

It's Java, not Spark, but LibSVM has a one class SVM classifer, and calling it from Spark shouldn't be a problem.

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