Results 241 to 250 of about 4,440,100 (389)

HMOA-GNN: adaptive adversarial GraphSAGE with hierarchical hybrid sampling and metric-optimized graph construction for credit card fraud detection. [PDF]

Sci Rep
Ni L, Li X, Zhou Y, Qi H, Man X, Zhang J.   +5 more
europepmc   +1 more source

Enhancing Financial Fraud Detection Through Chimp-Optimized Long Short-Term Memory Networks

T. Karthikeyan, M. Govindarajan, Veeramani Vijayakumar   +2 more
openalex   +2 more sources

Disruptive Repentance: Protesting in the Morning Service at Waitangi in 1983

Journal of Religious History, EarlyView.
In 1983 on Waitangi Day, nine Pākehā Christian protesters (including Catholic, Anglican, Presbyterian and Baptist ministers) were arrested and charged with disorderly behaviour for interrupting the morning church service at Waitangi. In solidarity with Māori activists and wider protests, they sought to draw attention to the longstanding failure of the ...
Michael Mawson
wiley   +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

COMPARATIVE STUDY BETWEEN STATISTICAL FRAUD DETECTION METHODS ON ECOMMERCE NETWORKS

, 2017
Larkin Liu
openalex   +1 more source

Credit Card Fraud Detection using Machine Learning (Logistic Regression)

Yadla Yogitha
openalex   +1 more source

South Asian Bodies at British Borders in the 1970s: From the Ugandan Asian ‘Stateless Husbands’ to ‘Virginity Testing’

Gender &History, EarlyView.
ABSTRACT This article looks at two critical moments in British immigration – the case of the ‘stateless’ Ugandan Asian husbands, whose wives successfully argued for their entry in Britain in 1973 and the ‘virginity test’ performed on Mrs K at Heathrow Airport in 1979.
Antara Datta, Jinal Parekh
wiley   +1 more source

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

‘From the Fields Into the Bars’: The Story of Israel's First Transgender Novel, The Cut (1977)

Gender &History, EarlyView.
ABSTRACT In 1977, an Israeli transgender woman, Judy Spotheim, published an autobiographical novel entitled The Cut. It describes the emergence of a trans community in the commercial‐sex areas of Tel Aviv‐Jaffa, hoping to humanise trans women (coccinelles). This article is the first to study the novel and present a biography of Spotheim.
Gil Engelstein, Iris Rachamimov
wiley   +1 more source

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

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