-
61
Automatic Feature Engineering-Based Optimization Method for Car Loan Fraud Detection
Published 2021-01-01“…Problems like feature dimension explosion, low interpretability, long training time, and low detection accuracy are solved by compressing abstract and uninterpretable features to limit the depth of DFS algorithm. …”
Get full text
Article -
62
Soybean Weed Detection Based on RT-DETR with Enhanced Multiscale Channel Features
Published 2025-04-01“…To solve the missed and wrong detection problems of the object detection model in identifying soybean companion weeds, this paper proposes an enhanced multi-scale channel feature model based on RT-DETR (EMCF-RTDETR). …”
Get full text
Article -
63
Airport Clearance Detection Based on Vision Transformer and Multi-Scale Feature Fusion
Published 2025-01-01“…To overcome the defects in detection, this paper proposes an airport clearance detection algorithm based on Vision Transformer and multi-scale feature fusion to address the problems of poor real-time performance, low accuracy, and large parameter quantity in existing airport clearance detection systems. …”
Get full text
Article -
64
Multimodal Fake News Detection Incorporating External Knowledge and User Interaction Feature
Published 2023-01-01“…In terms of the propagation chain, the research tends to emphasize only the single chain from the previous communication node, ignoring the intricate communication chain and the mutual influence relationship among users. To address these problems, this paper proposes a multimodal fake news detection model, A-KWGCN, based on knowledge graph and weighted graph convolutional network (GCN). …”
Get full text
Article -
65
Partial feature reparameterization and shallow-level interaction for remote sensing object detection
Published 2025-08-01“…To address these problems, this study introduces an efficient one-stage object detector that is designed mainly for detecting objects on remote sensing images, which consists of several innovations. …”
Get full text
Article -
66
Object detection model design for tiny road surface damage
Published 2025-04-01“…Firstly, a backbone applied to road surface damage feature extraction is designed to solve the problems of feature loss and insufficient extraction of tiny damage during feature extraction. …”
Get full text
Article -
67
-
68
-
69
UAV Small Target Detection Model Based on Dual Branches and Adaptive Feature Fusion
Published 2025-07-01“…In order to solve the problem of small and dense targets in drone aerial images, a small target detection model based on dual branches and adaptive feature fusion is proposed. …”
Get full text
Article -
70
Explainable one-class feature extraction by adaptive resonance for anomaly detection in quality assurance.
Published 2025-01-01“…Unlike its predecessors, our method enhances anomaly detection for RT plan QA without compromising on interpretability-a critical feature in healthcare applications, where understanding and trust in automated decisions are paramount. …”
Get full text
Article -
71
OW-YOLO: An Improved YOLOv8s Lightweight Detection Method for Obstructed Walnuts
Published 2025-01-01Get full text
Article -
72
Block-chain abnormal transaction detection method based on adaptive multi-feature fusion
Published 2021-05-01“…Aiming at the problem that the performance of intelligent detection models was limited by the representation ability of original data (features), a residual network structure ResNet-32 was designed to automatically mine the intricate association relationship between original features, so as to actively learn the high-level abstract features with rich semantic information.Low-level features were more transaction content descriptive, although their distinguishing ability was weaker than that of the high-level features.How to integrate them together to obtain complementary advantages was the key to improve the detection performance.Therefore, multi feature fusion methods were proposed to bridge the gap between the two kinds of features.Moreover, these fusion methods can automatically remove the noise and redundant information from the integrated features and further absorb the cross information, to acquire the most distinctive features.Finally, block-chain abnormal transaction detection model (BATDet) was proposed based on the above presented methods, and its effectiveness in the abnormal transaction detection is verified.…”
Get full text
Article -
73
Network intrusion detection method based on VAE-CWGAN and fusion of statistical importance of feature
Published 2024-02-01“…Considering the problems of traditional intrusion detection methods limited by the class imbalance of datasets and the poor representation of selected features, a detection method based on VAE-CWGAN and fusion of statistical importance of features was proposed.Firstly, data preprocessing was conducted to enhance data quality.Secondly, a VAE-CWGAN model was constructed to generate new samples, addressing the problem of imbalanced datasets, ensuring that the classification model no longer biased towards the majority class.Next, standard deviation, difference of median and mean were used to rank the features and fusion their statistical importance for feature selection, aiming to obtain more representative features, which made the model can better learn data information.Finally, the mixed data set after feature selection was classified through a one-dimensional convolutional neural network.Experimental results show that the proposed method demonstrates good performance advantages on three datasets, namely NSL-KDD, UNSW-NB15, and CIC-IDS-2017.The accuracy rates are 98.95%, 96.24%, and 99.92%, respectively, effectively improving the performance of intrusion detection.…”
Get full text
Article -
74
Automatic detection of fake reviews at marketplaces using expert-based features and consumers’ reactions
Published 2024-10-01Get full text
Article -
75
A Block Object Detection Method Based on Feature Fusion Networks for Autonomous Vehicles
Published 2019-01-01“…Nowadays, automatic multi-objective detection remains a challenging problem for autonomous vehicle technologies. …”
Get full text
Article -
76
Remote Sensing Image Change Detection Based on Multi-Level Diversity Feature Fusion
Published 2024-01-01“…Therefore, this paper proposes a remote sensing image change detection method based on multi-level and multi-diversity feature fusion. …”
Get full text
Article -
77
A novel feature extractor based on constrained cross network for detecting sleep state
Published 2025-07-01“…This study explores an improved feature extractor based on the Constrained Cross Network to enhance the accuracy of the sleep-wake binary classification problem. …”
Get full text
Article -
78
MTFSR: Multitemporal and Spatial Feature Reconstruction Denoising Network for Remote Sensing Change Detection
Published 2025-01-01“…To address these issues, this article proposes a multitemporal and spatial feature reconstruction denoising network for remote sensing change detection (MTFSR). …”
Get full text
Article -
79
Refined Anchor-Free Model With Feature Enhancement Mechanism for Ship Detection in Infrared Images
Published 2025-01-01“…Besides, the complex surroundings, including inshore buildings and thick clouds, put higher difficulties for ship detection tasks. In order to handle the above problems, we propose a refined anchor-free model with feature enhancement mechanism for ship detection in infrared images. …”
Get full text
Article -
80
Cross-Level Adaptive Feature Aggregation Network for Arbitrary-Oriented SAR Ship Detection
Published 2025-05-01“…In response to these challenges, this study introduces a new detection approach called a cross-level adaptive feature aggregation network (CLAFANet) to achieve arbitrary-oriented multi-scale SAR ship detection. …”
Get full text
Article