METHOD AND APPARATUS FOR DENOISING CLICK DATA, ELECTRONIC DEVICE AND STORAGE MEDIUM

Japanese Patent JP2023037641

A

To provide a method and apparatus for denoising click data, an electronic device and a storage medium.SOLUTION: The method includes: acquiring a set of click data including at least two pieces of first click data and a real label corresponding to each piece of first click data; extracting a feature vector of each piece of first click data using a graph model; dividing a plurality of feature vectors into at least two sets of feature vectors; obtaining trained binary classification models by training at least two binary classification models; obtaining at least two prediction values corresponding to the respective feature vectors by predicting the respective feature vectors by using the binary classification models; calculating a prediction label of each feature vector based on the prediction values of the feature vector; and removing noise data in the at least two pieces of first click data, based on the at least two pieces of first click data, the real label and the prediction label of each piece of first click data.SELECTED DRAWING: Figure 1

XU WEI
XIA XIAOLING
JIANG JUNXIANG
CHO SEUNG-TAE
HE BOLEI
CHEN KUNBIN
HE WEI

JP2022211722A

March 15, 2023

December 28, 2022

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BEIJING BAIDU NETCOM SCIENCE & TECNOLOGY CO LTD

G06F16/215; G06F16/908

Kunio Ueda
Junichiro Yanagi
Kunihiko Takeuchi

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