Augmenting Telephone Spam Blacklists by Mining Large CDR Datasets
AsiaCCS, pp. 273-284, 2018.
Telephone spam has become an increasingly prevalent problem in many countries all over the world. For example, the US Federal Trade Commission's (FTC) National Do Not Call Registry's number of cumulative complaints of spam/scam calls reached 30.9 million submissions in 2016. Naturally, telephone carriers can play an important role in the ...More
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