Sökning: "Yingchao Ji"

Hittade 2 uppsatser innehållade orden Yingchao Ji.

  1. 1. Explainable AI methods for credit card fraud detection : Evaluation of LIME and SHAP through a User Study

    Magister-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

    Författare :Yingchao Ji; [2021]
    Nyckelord :Explainable AI; Local Explanations; Shapley Additive Explanations; Local Interpretable Model Agnostic Explanations; Credit Card Fraud Detection;

    Sammanfattning : In the past few years, Artificial Intelligence (AI) has evolved into a powerful tool applied in multi-disciplinary fields to resolve sophisticated problems. As AI becomes more powerful and ubiquitous, oftentimes the AI methods also become opaque, which might lead to trust issues for the users of the AI systems as well as fail to meet the legal requirements of AI transparency. LÄS MER

  3. 2. Private Labels in China - Case Studies of RT-Mart and ICA

    Kandidat-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Jiazhe Xu; Rong Huang; Yingchao Ji; [2018]
    Nyckelord :Private Labels PLs ; RT-Mart; ICA; China; Sweden; Retail;

    Sammanfattning : Private labels have been developing in Europe for a long time, but China is still in the primary stage. Compared with the developed countries, Chinese retail enterprises, especially supermarkets, have a lower level of their private label development. LÄS MER