Essays about: "Merchants"

Showing result 6 - 10 of 57 essays containing the word Merchants.

1. 6. From Physical Coins to Digital Coins A Case of Cryptocurrency

   University essay from Göteborgs universitet/Graduate School

   Author : Gustav Hansson; Marko Vicic; [2022-06-23]
   Keywords : Cryptocurrency; Bitcoin; Scandinavian Institutionalism; Travel of Ideas; Translation Process; Norm Entrepreneurs;

   Abstract : Cryptocurrency is a digital currency that is argued to potentially revolutionize the existing financial system based on fiat money. Previous research within the field of cryptocurrency has largely focused on individual consumers, while ignoring organizations. READ MORE

3. 7. 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. 8. Evaluation of Machine Learning Methods for Time Series Forecasting on E-commerce Data

   University essay from KTH/Matematisk statistik

   Author : Peter Abrahamsson; Niklas Ahlqvist; [2022]
   Keywords : Thesis; Time Series; Machine Learning; E-commerce; Demand Forecasting; Multiple Linear Regression; SARIMAX; XGBoost; LSTM; Model Evaluation; Examensarbete; tidsserier; maskininlärning; e-handel; efterfrågeprognoser; multipel linjär regression; SARIMAX; XGBoost; LSTM; modellutvärdering;

   Abstract : Within demand forecasting, and specifically within the field of e-commerce, the provided data often contains erratic behaviours which are difficult to explain. This induces contradictions to the common assumptions within classical approaches for time series analysis. Yet, classical and naive approaches are still commonly used. READ MORE

5. 9. Attention-based Multi-Behavior Sequential Network for E-commerce Recommendation

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

   Author : Zilong Li; [2022]
   Keywords : Recommendation System; Sequential Recommendation; Click-through Rate Model; Transformer; Multi-Task Learning; Sistema di Raccomandazione; Raccomandazione Sequenziale; Modello di Percentuale di Clic; Trasformatore; Apprendimento Multitasking; Rekommendationssystem; Sekventiell rekommendation; Klickfrekvensmodell; Transformator; Multi-Task Learning;

   Abstract : The original intention of the recommender system is to solve the problem of information explosion, hoping to help users find the content they need more efficiently. In an e-commerce platform, users typically interact with items that they are interested in or need in a variety of ways. For example, buying, browsing details, etc. READ MORE

6. 10. OECD’s Proposed Crypto-Asset Reporting Framework (CARF): A Critique

   University essay from Uppsala universitet/Juridiska institutionen

   Author : Christopher Ignatius Moylan; [2022]
   Keywords : carf; crypto-asset reporting framework; oecd; crs; common reporting standard; automatic exchange of information; AEOI; wallets; cold wallets; crypto-asset service provider; CASP; crypto. crypto-asset; cryptocurrency; cryptocurrencies; technological neutrality; reportable transactions; regulatory choke point model; choke point model; crypto intermediaries; due diligence;

   Abstract : In March 2022, OECD published a public consultation document entitled Crypto-Asset Reporting Framework and Amendments to the Common Repoting Standard (CARF). This doucment proposed new and amended requirements covering reporting and exchange of information of crypto-assets as well as containing broader revisions to the existing Common Reporting Standard (CRS) for the automatic exhange of informaiton (AEOI) between countries. READ MORE