One of the most difficult challenges in payment card fraud detection is extreme class imbalance. Fraudulent transactions ...
Gas sensing material screening faces challenges due to costly trial-and-error methods and the complexity of multi-parameter ...
fake-profile-detection/ │ ├── dataset/ │ └── social_profiles.csv ├── model/ │ └── fake_profile_model.pkl ├── static/ │ └── style.css ├── templates/ │ ├── index.html │ └── result.html ...
1 Information Statistics Center, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China 2 School of Computer Science and Technology, Hubei Business ...
Abstract: Cyberbullying involves the use of digital platforms to inflict emotional or psychological harm on individuals through activities like posting insulting messages, images, or videos with the ...
The goal of this project is indentify fraudulent transactions while minimizing false positives (non-fraudulent transactions flagged as fraud) and false negatives (missed fraudulent transations). The ...
ABSTRACT: This study presents a comparative analysis of machine learning models for threat detection in Internet of Things (IoT) devices using the CICIoT2023 dataset. We evaluate Logistic Regression, ...
A novel framework integrates urban surveillance video data with a two-stage AI pipeline: an enhanced random forest classifier detects rain streaks and selects key image regions, while a hybrid deep ...
ABSTRACT: In this study, multi-source remote sensing data and machine learning algorithms were used to delineate the prospect area of remote sensing geological prospecting in eastern Botswana. Landsat ...
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