On the combination of graph data for assessing thin-file borrowers' creditworthiness

R Muñoz-Cancino, C Bravo, SA Ríos… - Expert Systems with …, 2023 - Elsevier
Thin-file borrowers are customers for whom a creditworthiness assessment is uncertain due
to their lack of credit history. To address missing credit information, many researchers have …

[HTML][HTML] From Customer's Voice to Decision-Maker Insights: Textual Analysis Framework for Arabic Reviews of Saudi Arabia's Super App

B Alrayani, M Kalkatawi, M Abulkhair, F Abukhodair - Applied Sciences, 2024 - mdpi.com
Recently, business sectors have focused on offering a wide variety of services through
utilizing different modern technologies such as super apps in order to fulfill customers' needs …

A Decentralized Super App

FKC Ota, CGB de Oliveira, RM Silva… - 2023 24th IEEE …, 2023 - ieeexplore.ieee.org
The massive usage of mobile phones connected to the internet over the last years has
changed the business model of all sort of companies and services around the globe. By …

Data modeling in finance challenges

PK Ra, S Kumar, V Singh - Advanced machine learning algorithms …, 2023 - igi-global.com
This chapter aims to draw readers' attention on the challenges of modeling in finance. The
new quantitative methods offer extraordinary capabilities with the latest algorithms using AI …

Inverse and Forward Approaches for Optimal Control and Estimation in Agent-Based Systems

Y Li - 2022 - diva-portal.org
This dissertation is concerned with three topics within the field of optimal control and
estimation in dynamical agent-based systems, with potential applications that meet both …

The classification of super app consumer for marketplace strategy-Focusing on the shop** orientations

HJ Kim, YJ Rhee - The Research Journal of the Costume Culture, 2023 - koreascience.kr
This study aimed to categorize consumers using super app functional characteristics to
identify demographic differences, and analyze shop** orientations by consumer type. This …

[PDF][PDF] HanCred: Heterogeneous Graph Attention Networks for Credit Risk Assessment in a Super-App Environment

JD Acevedo-Viloria, C Valencia… - … de los Andes, 2021 - repositorio.uniandes.edu.co
Financial credit risk scoring is of the utmost importance for credit lenders, a well-designed
risk management strategy allows lenders to make better decisions in terms of collocation of …

Improving EMI Risk Model for E-commerce with Customer Embedding Obtained through Heterogeneous Graph

A Periwal, A Prasoon - Proceedings of the 2024 16th International …, 2024 - dl.acm.org
Machine Learning based credit risk models are often based on handcrafted features based
on credit history and financial transactions. In this work, we develop a risk model for Equated …

The SuperApp Implementation in Business: Revolutionizing Business Operations for a Seamless Future

Y Minghai, L Wenqing, WA Khan… - Bincang Sains dan …, 2023 - journal.iistr.org
SuperApp implementation has emerged as a game-changing strategy for businesses in the
digital era. These all-in-one platforms integrate multiple services and functionalities within a …

Network representation learning for credit scoring

RL Muñoz Cancino - 2023 - repositorio.uchile.cl
personas alcanzar sus metas como adquirir vivienda, acceder a atención médica y obtener
educación. Además, brinda a los emprendedores y empresas el capital necesario para …