Results 121 to 130 of about 131,240 (196)

Gated attention based generative adversarial networks for imbalanced credit card fraud detection. [PDF]

PeerJ Comput Sci
Ge J, Yin L, Zhang S, Zhao X.
europepmc   +1 more source

Reinforcement learning with graph neural network (RL-GNN) fusion for real-time financial fraud detection: a context-aware community mining approach. [PDF]

Sci Rep
Devi RR, Raja JE, Chin YB.
europepmc   +1 more source

Graph convolution network for fraud detection in bitcoin transactions. [PDF]

Sci Rep
Asiri A, Somasundaram K.
europepmc   +1 more source

Innovative novel regularized memory graph attention capsule network for financial fraud detection. [PDF]

PLoS One
Shi X, Wang X, Zhang Y, Zhang X, Yu M, Zhang L.   +5 more
europepmc   +1 more source

Using Epidemiological Test Diagnostics to Select Fraud Detection Methods: Secondary Analysis of Quantitative Cross-Sectional Survey Data.

J Med Internet Res
Willard-Grace R, Klima T, Dedhia M, Lo E, Nisnevich A, Gray A, Henry H.   +6 more
europepmc   +1 more source

An improve fraud detection framework via dynamic representations and adaptive frequency response filter. [PDF]

Sci Rep
Yang J, Li S, Huang Z, Wu J.
europepmc   +1 more source

Enhancing fraud detection in the Ethereum blockchain using ensemble learning. [PDF]

PeerJ Comput Sci
Gu Z, Dib O.
europepmc   +1 more source

Hybrid feature selection framework for enhanced credit card fraud detection using machine learning models. [PDF]

PLoS One
Siam AM, Bhowmik P, Uddin MP.
europepmc   +1 more source

Hybrid Big Bang-Big crunch with cuckoo search for feature selection in credit card fraud detection. [PDF]

Sci Rep
Yajid MSA, Bhosle N, Sudhamsu G, Khatibi A, Sharma S, Jeet R, Sivaranjani R, Bhowmik A, Santhosh AJ.   +8 more
europepmc   +1 more source