Essays about: "Fraud on online transaction"

Found 4 essays containing the words Fraud on online transaction.

  1. 1. Credit Card Fraud Detection by Nearest Neighbor Algorithms

    University essay from Göteborgs universitet/Institutionen för matematiska vetenskaper

    Author : Ramin Maghsood; [2023-04-13]
    Keywords : Fraud; Bank Fraud; Credit Card Fraud; Fraud Detection; Nearest Neighbor Algorithms;

    Abstract : As the usage of internet banking and online purchases have increased dramatically in today’s world, the risk of fraudulent activities and the number of fraud cases are increasing day by day. The most frequent type of bank fraud in recent years is credit card fraud which leads to huge financial losses on a global level. READ MORE

  3. 2. Catch the fraudster : The development of a machine learning based fraud filter

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Anton Andrée; [2020]
    Keywords : fraud: detection: fraud detection: machine learning: filter: fraud filter: random forest: RNN: grey list: gray list: non-numerical: features: fraudulent: banking: ecommerce: transaction;

    Abstract : E-commerce has seen a rapid growth the last two decades, making it easy for customers to shop wherever they are. The growth has also led to new kinds of fraudulent activities affecting the customers. READ MORE

  4. 3. Outlier Detection in Online Gambling

    University essay from IT-universitetet i Göteborg/Tillämpad informationsteknologi

    Author : Konstantinos Manikas; [2008-06-30T07:07:15Z]
    Keywords : ;

    Abstract : Data mining is field that is increasing in importance and width of application day by day. A sub-domain of data mining, the anomaly detection is also rising in importance the last years. READ MORE

  5. 4. Accessing E-banking based on Resilient Transaction

    University essay from Blekinge Tekniska Högskola/Avdelningen för för interaktion och systemdesign

    Author : Arnold Popo-ola; Sunday Olowookere; [2008]
    Keywords : Electronic Banking; Security; Transaction; Online Banking; Service;

    Abstract : The adoption of Electronic Banking by commercial enterprise has been in existence since the mid 90s, much greater in number due to lower operating costs associated with it. Electronic banking has been in the form of automatic teller machines and telephone transactions. READ MORE