Essays about: "fraud"

Showing result 31 - 35 of 209 essays containing the word fraud.

  1. 31. Insurance Fraud Detection using Unsupervised Sequential Anomaly Detection

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Anton Hansson; Hugo Cedervall; [2022]
    Keywords : Insurance Fraud Detection; Anomaly Detection; Long Short-Term Memory Networks LSTM ; Unsupervised Learning; Autoencoder AE ; Variational Autoencoder VAE ; Interpretable Machine Learning; Feature Engineering; Feature Selection; Feature Importance;

    Abstract : Fraud is a common crime within the insurance industry, and insurance companies want to quickly identify fraudulent claimants as they often result in higher premiums for honest customers. Due to the digital transformation where the sheer volume and complexity of available data has grown, manual fraud detection is no longer suitable. READ MORE

  3. 32. First cycle, 15 credits Machine Learning based Clustering of Bank Card Consumers : Identification of risk groups for fraud detection purposes

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jacob Hernberg; Ali Cicek; [2022]
    Keywords : ;

    Abstract : To safeguard consumers, banks have developed machine learning based fraud detections systems which work to prevent fraudulent card transactions from occurring. The goal of this report is to improve these systems by trying to segment consumers into different risk groups. READ MORE

  4. 33. Factors Influencing the Implementation of Information Security Risk Management : A case study of Nigerian Commercial Banks

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Gabriel Aghaunor; Bukky E Okojie; [2022]
    Keywords : Information Security Risk Management System; Information Security Risk Assessment; Qualitative; Quantitative; Social technical framework User Security Awareness and Training; Management Support; Funding; Technical Experts’ Support; Cyber Security; Banking; ATM;

    Abstract : The banking industry is one of the critical infrastructures in any economy. The services rendered by banks are systematically based on innovation, products, and technology to leverage their services. Several associated risks come along with the rendering of these banking services. READ MORE

  5. 34. How does CSI influence consumer buying behaviour? The mediating role of corporate image and the moderating role of consumers’ demographic factors.

    University essay from Uppsala universitet/Företagsekonomiska institutionen

    Author : XU YUNSHU; YAO KAIYU; [2022]
    Keywords : Corporate social irresponsibility; corporate image; consumer buying behaviour;

    Abstract : Given the increasingly complex nature of contemporary companies, the risk of corporate social irresponsibility (CSI) behaviours is increasing; it is important for organisations to prevent incidences of CSI to maintain competitive advantage. This study investigates the impact of CSI behaviour on both corporate image and consumer buying behaviour. READ MORE

  6. 35. Federated Learning with FEDn for Financial Market Surveillance

    University essay from Uppsala universitet/Avdelningen för beräkningsvetenskap

    Author : Isak Voltaire Edoh; [2022]
    Keywords : machine learning; federated learning; privacy; market surveillance; financial markets; fraud detection; spoofing; market abuse; market manipulation; LSTM; FEDn;

    Abstract : Machine Learning (ML) is the current trend that most industries opt for to improve their business and operations. ML has also been adopted in the financial markets, where well-funded financial institutions employ the latest ML algorithms to gain an advantage on the market. READ MORE