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Showing result 1 - 5 of 60 essays matching the above criteria.

  1. 1. Detection of insurance fraud using NLP and ML

    University essay from Lunds universitet/Matematisk statistik

    Author : Rasmus Bäcklund; Hampus Öhman; [2023]
    Keywords : Technology and Engineering;

    Abstract : Machine-Learning can sometimes see things we as humans can not. In this thesis we evaluated three different Natural Language Procces-techniques: BERT, word2vec and linguistic analysis (UDPipe), on their performance in detecting insurance fraud based on transcribed audio from phone calls (referred to as audio data) and written text (referred to as text-form data), related to insurance claims. READ MORE

  3. 2. Has Key Audit Matter become standardized? : Comparative study between UK and Swedish mutually owned insurance companies.

    University essay from Jönköping University

    Author : Alfons Björn; Carl Byvald Olsson; [2023]
    Keywords : Key Audit Matter; ISA 701; Standardized; auditor s report; mutual insurance;

    Abstract : Background/problematization: Traditionally, the auditor’s report was a short pass-or-fail statement with a few lines of text andstandardized wording. Critics have argued that the auditor’s report was a tedious anduninformative statement, more entity-specific and relevant information was wanted in theauditor’s report. READ MORE

  4. 3. Generalized Bühlmann-Straub credibility theory for correlated data

    University essay from Stockholms universitet/Matematiska institutionen

    Author : Mikael Andblom; [2023]
    Keywords : credibility theory; credibility estimator; credibility blending; Bühlmann-Straub; correlated data; uncertainty-based credibility; actuarial science; insurance mathematics;

    Abstract : In this thesis, we first go through classical results from the field of credibility theory. One of the most well-known models in the field is the Büuhlmann-Straub model. The model is relatively straightforward to apply in practice and is widely used. A major advantage of the model is its simplicity and intuitive dependency on its model parameters. READ MORE

  5. 4. Enhancing GNSS Precision for Mobile Devices with Sensor Fusion Techniques: A Case Study on eBike Tracking Using State Estimation

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Richard Byström; William Sjödin; [2023]
    Keywords : Technology and Engineering;

    Abstract : Electric bicycles have over time become a common method of transportation. With a rapidly increasing user base and expensive prices, there is also an increasing demand for safety and insurance. Bike safety can be used to notify the bicycle owner of a potential theft, or to locate the position of the bike when it is lost. READ MORE

  6. 5. Interactive Network Visualization of Insurance Portfolios

    University essay from Lunds universitet/Statistiska institutionen; Lunds universitet/Nationalekonomiska institutionen

    Author : Gustavo Lemos Borba; Stella Sofia Sologaistoa Betancourt; [2022]
    Keywords : Networks; Interactive Visualizations; Insurance Cases; Data; Analytics; Business and Economics;

    Abstract : Companies are seeking new ways to analyse data, and network visualizations are a great tool to enhance the ability to understand relational data. The objective of this thesis project was to build an interactive network visualization of an insurance company’s portfolio. READ MORE