Fine-grained classification of drug trafficking based on Instagram hashtags.

Chuanbo Hu Bin Liu Yanfang Ye Xin Li

Published in: Decis. Support Syst. (2023)

Keyphrases

fine grained
coarse grained
access control
classification accuracy
massively parallel
support vector
text classification
data lineage
machine learning
database systems
tightly coupled
database
information retrieval
decision trees
bayesian networks