SYSTEMS AND METHODS FOR IDENTIFYING ILLEGITIMATE ACCOUNTS BASED ON CLUSTERING

摘要

Systems, methods, and non-transitory computer-readable media can acquire a plurality of accounts associated with a set of features. Each account in the plurality of accounts can be associated with a respective set of feature values for the set of features. A selection for a subset of features out of the set of features can be received. A group of clusters can be generated based on the selection for the subset of features. Each cluster in the group of clusters can include a respective collection of nodes representing at least some of the plurality of accounts. It can be determined whether a particular collection of nodes, included in at least one cluster out of the group of clusters, represents illegitimate accounts or legitimate accounts.

主权项

1. A computer-implemented method comprising:
acquiring, by a computing system, a plurality of accounts associated with a set of features, each account in the plurality of accounts being associated with a respective set of feature values for the set of features; receiving, by the computing system, a selection for a subset of features out of the set of features; generating, by the computing system, a group of clusters based on the selection for the subset of features, each cluster in the group of clusters including a respective collection of nodes representing at least some of the plurality of accounts; and determining, by the computing system, whether a particular collection of nodes, included in at least one cluster out of the group of clusters, represents illegitimate accounts or legitimate accounts.