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Application of data mining to extract knowledge about the occurrence of fistulas after palatoplasty
Published 2023-05-01“…Two models for detecting the outcome of surgery were induced using data mining techniques (Decision Tree and Apriori). …”
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983
Employee Turnover Prediction Model Based on Feature Selection and Imbalanced Data Handling
Published 2025-01-01“…The dataset underwent rigorous preprocessing and exploratory data analysis (EDA) to identify key patterns and relationships. …”
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984
Passive indoor human daily behavior detection method based on channel state information
Published 2019-04-01“…The daily behavior detection of indoor human based on CSI is developing rapidly in the field of WSN.At present,most of the research is still in the environment of 2.4 GHz,so the detection rate,robustness and overall performance still need to be improved.In order to solve this problem,a passive indoor human behavior detection method HDFi (Human Detection with Wi-Fi) based on CSI signal was proposed.The method was used to detect the indoor human daily behavior in a 5 GHz band environment,which was divided into three steps:data acquisition,data processing,feature extraction,online detection.Firstly,the experiment collected typical daily behavioral data in complex laboratory and relatively empty meeting room.Secondly,the amplitude and phase data with more obvious features were extracted and processed by low-pass filtering to obtain a set of stable and noise-free data,and then the fingerprint database was established effectively.Finally,in the real-time detection stage,the collected data features were classified by SVM algorithm to extract more stable eigenvalues,and a classification model of indoor human daily behavior detection was established,and then matched the data in the fingerprint database.The experimental results show that the proposed method has the characteristics of high efficiency,high precision and good robustness,and the method does not need any testing personnel to carry any electronic equipment,so it has high practicability.…”
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985
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.…”
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986
Iterative segmentation and classification for enhanced crop disease diagnosis using optimized hybrid U-Nets model
Published 2025-06-01“…Our research proposes a new framework instigated and developed to improve crop disease detection and classification by multifaceted analysis. …”
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987
Evidence that cultural groups differ in their abilities to detect fake accents: a follow up
Published 2025-01-01“…We recently reported that cultural group membership may be a predictor of the likelihood that an individual will detect a faked accent in a recording. Here, we present follow-up data to our original study using a larger data set comprised of responses from the across the world. …”
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988
Detecting cognitive impairment in cerebrovascular disease using gait, dual tasks, and machine learning
Published 2025-04-01“…In this study, we investigated whether using gait and dual tasks could help detect cognitive impairment after stroke. Methods We analyzed gait and neuropsychological data from 47 participants who were part of the Ontario Neurodegenerative Disease Research Initiative. …”
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989
A genetic programming approach with adaptive region detection to skin cancer image classification
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990
RETRACTED ARTICLE: Multi-stage biomedical feature selection extraction algorithm for cancer detection
Published 2023-04-01“…Abstract Cancer is a significant cause of death worldwide. Early cancer detection is greatly aided by machine learning and artificial intelligence (AI) to gene microarray data sets (microarray data). …”
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991
Application of Online Anomaly Detection Using One-Class Classification to the Z24 Bridge
Published 2024-12-01“…The study is the first to assess the applicability of one-class classification for anomaly detection on the short-term structural health data of the Z24 bridge.…”
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992
Characterising Payload Entropy in Packet Flows—Baseline Entropy Analysis for Network Anomaly Detection
Published 2024-12-01“…The accurate and timely detection of cyber threats is critical to keeping our online economy and data safe. …”
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993
Hybrid Deep Learning-Based Security Model for Robust Intrusion Detection in IoT Networks
Published 2025-01-01“…Training and validation of the model was done using the IoT23 dataset, which is a thorough set of real-world, labeled network data covering various malware attacks, including Mirai, Gafgyt, Tsunami, and Torii. …”
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994
Enhancing Medicare Fraud Detection With a CNN-Transformer-XGBoost Framework and Explainable AI
Published 2025-01-01“…On the Medicare dataset, the framework achieved an F1-score of 0.95 on the training set and 0.92 on the test set, with an AUC-ROC of 0.98 and 0.97, respectively, outperforming state-of-the-art models such as LightGBM and CatBoost. …”
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995
Federated Learning-Assisted Coati Deep Learning-Based Model for Intrusion Detection in MANET
Published 2024-11-01“…Abstract MANET is a set of self-arranged, wirelessly connected nodes. …”
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996
Boosting Malware Detection with AlexNet and Optimized Neural Networks Using the Grasshopper Algorithm
Published 2025-06-01“…To combat such nefarious software that can steal data and do a number of other privatively outcomes, you need to be very vigilant and also train all our artificial intelligent tools not just to find the malware per se but all the countless other ways in which meddlers might find their way into your computer or set off some enormously disruptive chain reaction (or series thereof). …”
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997
Human Activity Detection Events Through Human Eye Reflection using Bystander Analyzer
Published 2024-12-01“…Using the pixel-based Kruskal methodology and this method, the input data set’s minimal weight is precisely determined. …”
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998
Optimizing Attendance System: Integrating Liveness Detection and Deep Learning for Reliable Face Recognition
Published 2024-11-01“…Meanwhile, deep learning is used to analyze and process facial photos correctly by learning from large amounts of data and recognizing facial features in depth. The study data set consists of 1300 photographs of professional school instructors taken with official authority. …”
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999
Solar Cell Defects Detection Based on Photoluminescence Images and Upgraded YOLOv5 Model
Published 2025-01-01“…At the same time, five data enhancement methods such as Mosaic, Mixup, HSV transformation, Gaussian noise, and rotation transformation are introduced to improve the representativeness of the data set and enhance the detection ability of the model. …”
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1000
Transfer Learning-Based Detection of Pile Defects in Low-Strain Pile Integrity Testing
Published 2025-07-01“…The accuracy reported was achieved on a dedicated test set using real reflectogram data from actual construction sites, distinguishing this study from prior work relying primarily on synthetic data. …”
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