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Efficient, remote, private tree-based classification using cryptographic techniques
Efficient, remote, private tree-based classification using cryptographic techniques
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机译:使用密码技术的高效,远程,基于私有树的分类
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摘要
A method and apparatus are disclosed herein for classification. In one embodiment, the method comprises performing tree-based classification of a user input by a classifier with a classification tree at a first location, including exchanging data with a second location, different from the first location, to obtain the user input and provide results of classification to a user using singly homomorphic encryption so that the user input is not revealed to the classifier, the classification tree is not revealed to the user and the classifier's output is not revealed to the classifier.
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