Two density-based sampling approaches for imbalanced and overlapping data
S Mayabadi, H Saadatfar - Knowledge-Based Systems, 2022 - Elsevier
An imbalanced dataset consists of a majority class and a minority class, where the former's
sample size is substantially larger than other classes. This difference disrupts the data …
sample size is substantially larger than other classes. This difference disrupts the data …
Ensemble Synthesized Minority Oversampling based Generative Adversarial Networks and Random Forest Algorithm for Credit Card Fraud Detection
The recent increase in credit card fraud is rapidly has caused huge monetary losses for
individuals and financial institutions. Most credit card frauds are conducted online by …
individuals and financial institutions. Most credit card frauds are conducted online by …
Fraud detection using large-scale imbalance dataset
In the context of machine learning, an imbalanced classification problem states to a dataset
in which the classes are not evenly distributed. This problem commonly occurs when …
in which the classes are not evenly distributed. This problem commonly occurs when …
An improved SMOTE based on center offset factor and synthesis strategy for imbalanced data classification
Y Zhang, L Deng, H Huang, B Wei - The Journal of Supercomputing, 2024 - Springer
It is an enormous challenge for imbalanced data learning in the field of machine learning. To
construct balanced datasets, oversampling techniques have been studied extensively …
construct balanced datasets, oversampling techniques have been studied extensively …
An adaptive synthetic sampling and batch generation-oriented hybrid approach for addressing class imbalance problem in software defect prediction
A Taskeen, SUR Khan, A Mashkoor - Soft Computing, 2024 - Springer
Learning classifiers with uneven class distribution datasets poses a significant challenge in
software defect prediction. This problem arises when the number of samples representing …
software defect prediction. This problem arises when the number of samples representing …
Imbalanced Data Classification Based on Improved Random-SMOTE and Feature Standard Deviation
Y Zhang, L Deng, B Wei - Mathematics, 2024 - mdpi.com
Oversampling techniques are widely used to rebalance imbalanced datasets. However,
most of the oversampling methods may introduce noise and fuzzy boundaries for dataset …
most of the oversampling methods may introduce noise and fuzzy boundaries for dataset …
Real-time video surveillance on highways using combination of extended Kalman Filter and deep reinforcement learning
L Fu, Q Zhang, S Tian - Heliyon, 2024 - cell.com
Highways, as one of the main arteries of transit and transportation in today's world, play a
fundamental role in accelerating transportation, and for this reason, continuous monitoring of …
fundamental role in accelerating transportation, and for this reason, continuous monitoring of …
[PDF][PDF] End2end unstructured data processing, confidential data structuring & storage using image processing, nlp, machine learning, and blockchain
CD STRUCTURING - Journal of Theoretical and Applied Information …, 2022 - jatit.org
The expediting magnification of automating the manual jobs into automated is incrementing
day by day, as there are approximately 2.5 quintillion bytes of data exchanged over the …
day by day, as there are approximately 2.5 quintillion bytes of data exchanged over the …
Learning from Highly Imbalanced Big Data with Label Noise.
JM Johnson, RKL Kennedy… - … Journal on Artificial …, 2023 - search.ebscohost.com
This study explores the effects of class label noise on detecting fraud within three highly
imbalanced healthcare fraud data sets containing millions of claims and minority class sizes …
imbalanced healthcare fraud data sets containing millions of claims and minority class sizes …
[PDF][PDF] Perbandingan Algoritma Klasifikasi Random Forest, Gaussian Naive Bayes, dan K-Nearest Neighbor untuk Data Tidak Seimbang dan Data yang …
AP Monika, FEP Risti, I Binanto… - Jurnal Seminar Nasional …, 2023 - researchgate.net
Tujuan dari penelitian ini adalah membandingkan efektivitas penggunaan teknik data
seimbang (balance) menggunakan Adaptive Synthetic (ADASYN) dengan metode …
seimbang (balance) menggunakan Adaptive Synthetic (ADASYN) dengan metode …