Fraud detection in payments transactions: Overview of existing approaches and usage for instant payments

A Diadiushkin, K Sandkuhl, A Maiatin - Complex Systems Informatics …, 2019 - journals.rtu.lv
Financial industries are undergoing a digital transformation of their products, services,
overall business models. Part of this digitalization in banking aims at automating most of the …

SDS-MDBScan: Assigning a meaning to changes in data stream scenarios based on the statistical calculation of the data semantic trends

EV Júnior, RMS Julia, ER Faria - Expert Systems with Applications, 2024 - Elsevier
A wide variety of real-world problems, including those involving data stream scenarios, has
been solved by agents based on adaptive learning techniques. The success of such agents …

[HTML][HTML] A hybrid deep learning classifier and Optimized Key Windowing approach for drift detection and adaption

DK Talapula, A Kumar, KK Ravulakollu… - Decision Analytics …, 2023 - Elsevier
The generation of huge data with high velocity creates alteration in the distribution of the
stream data, which is defined as the concept of drifts. The concept drifts negatively influence …

CDA-PDDWE: Concept Drift-Aware Performance-Based Diversified Dynamic Weighted Ensemble for Non-stationary Environments

S Suryawanshi, A Goswami, P Patil - Arabian Journal for Science and …, 2024 - Springer
Over the past decades, technological advancements have included the production of a huge
number of data streams. Data streams comprise large amounts of partially sequenced …

Exponential kernelized feature map Theil-Sen regression-based deep belief neural learning classifier for drift detection with data stream

M Thangam, A Bhuvaneswari - International Journal of …, 2022 - search.proquest.com
Data streams are potentially large and thus data stream classification tasks are not strictly
stationary. In the process of data analysis, the fundamental structure may vary over time and …

Semantic-MDBScan: An Approach to Assign a Semantic Interpretation to Behavior Changes Detected in Data Stream Scenarios

EV Júnior, RMS Julia, ER Faria - ITNG 2022 19th International Conference …, 2022 - Springer
A great variety of real-world problems can be satisfactorily solved by automatic agents that
use adaptive learning techniques conceived to deal with data stream scenarios. The …

[PDF][PDF] Fraud Detection in Instant Payments as Contribution to Digitalization in Banks.

A Diadiushkin, K Sandkuhl, AV Maiatin - BIR workshops, 2019 - ceur-ws.org
Digitalization in banking has been an ongoing trend since many years aiming at automating
most of the manual work in payment handling and integrating work flows of the involved …