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Q-Credit Card Fraud Detector for Imbalanced Classification using Reinforcement Learning.
Luis Zhinin-Vera
Oscar Chang
Rafael Valencia-Ramos
Ronny Velastegui
Gissela E. Pilliza
Francisco Quinga-Socasi
Published in:
ICAART (1) (2020)
Keyphrases
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reinforcement learning
supervised learning
machine learning
feature extraction
classification accuracy
text classification
feature vectors
support vector machine
class imbalance
data sets
feature space
unsupervised learning
detection algorithm
class labels
training set
electronic commerce