Detection of bots in social networks by means of multilayered perceptron
Authors: Khachatryan M.G., Chepik P.I. | |
Published in issue: #4(33)/2019 | |
DOI: 10.18698/2541-8009-2019-4-463 | |
Category: Informatics, Computer Engineering and Control | Chapter: Methods and Systems of Information Protection, Information Security |
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Keywords: social networks, Twitter, bot, account, neural networks, cross-validation, metric, classification |
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Published: 09.04.2019 |
The possibility of using multilayer perceptron for the detection of bots in social networks is considered. The purpose of the study is to quantify the quality of detection of bots by a multilayer perceptron. Using the cross-validation algorithm, we determined the optimal hyperparameters for the multilayer perceptron and the value of the quality of classification for the found hyperparameters. The training and testing of the multilayer perceptron was carried out on the basis of a sample of several thousand Twitter accounts, consisting of both real users and bots of two different types. As a result of testing on this data the metric value is obtained = 0,958.
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