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14981
Sources and trends of black carbon aerosol in the megacity of Nanjing, eastern China, after the China Clean Action Plan and Three-Year Action Plan
Published 2025-06-01“…Based on 3-year monitoring data, the random forest (RF) algorithm was employed to reconstruct BC concentrations in Nanjing from 2014 to 2021. …”
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14982
Method of unknown protocol classification based on autoencoder
Published 2020-06-01“…Aiming at the problem that a large number of unknown protocols exist in the Internet,which makes it very difficult to manage and maintain the network security,a classification and identification method of unknown protocols was proposed.Combined with the autoencoder technology and the improved K-means clustering technology,the unknown protocol was classified and identified for the network traffic.The autoencoder was used to reduce dimensionality and select features of network traffic,clustering technology was used to classify the dimensionality reduction data unsupervised,and finally unsupervised recognition and classification of network traffic were realized.Experimental results show that the classification effect is better than the traditional K-means,DBSCAN,GMM algorithm,and has higher efficiency.…”
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14983
Track Classification and Characteristics Analysis of Northeast China Cold Vortex During the Warm Season
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14984
A new machine learning approach based on spatial fuzzy data correlation for recognizing sports activities
Published 2024-11-01Get full text
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14985
Robust Fault Classification in Permanent Magnet Synchronous Machines Under Dynamic and Noisy Conditions
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14986
Cluster Analysis Based Arc Detection in Pantograph-Catenary System
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14987
Inter layer up-sampling filtering scheme applied in SVC
Published 2008-01-01“…An efficient inter layer up-sampling filtering algorithm in scalable video coding (SVC) was proposed. …”
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14988
On Some Types of Multigranulation Covering Based on Binary Relations
Published 2021-01-01“…Then, we put forward an algorithm to illustrate the method of reduction based on the presented model. …”
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14989
Seismic Failure Probability of a Curved Bridge Based on Analytical and Neural Network Approaches
Published 2017-01-01“…Different types of neural network training algorithm were used and the best algorithm was adopted. …”
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14990
Genetic analysis of a serologically weak D phenotype caused by the p. R191G variant of the RHAG gene
Published 2024-12-01“…R191Q) mutation was predicted to be “probably damaging”, “deleterious” and “affected” by PolyPhen2, PROVEAN and Mutation Taster algorithms, respectively. …”
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14991
Q-Learning-Based Medium Access Technology for Minimizing AoI in LoRa Wireless Relay Networks
Published 2024-01-01“…Simulations demonstrate significant performance improvements over baseline algorithms, achieving average AoI reductions of 23% in high-density scenarios and 31% in high data transfer environments. …”
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14992
Modeling and long-term forecasting of CO2 emissions in Asia: An optimized Artificial Neural Network approach with consideration of renewable energy scenarios
Published 2025-04-01“…After preprocessing the data, a 5-6-1 MLP-ANN that is optimized with two metaheuristic algorithms (PSO and GWO) is utilized to train and validate the model for each country. …”
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14993
From molecules to data: the emerging impact of chemoinformatics in chemistry
Published 2025-08-01“…Recent advancements in artificial intelligence (AI) and machine learning (ML) have significantly improved the ability to analyze complex datasets, predict molecular properties, and design new compounds. …”
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14994
Field Grading of Longan SSC via Vis-NIR and Improved BP Neural Network
Published 2024-12-01“…Initially, nine preprocessing methods were combined with six classification algorithms to develop the longan SSC grading prediction model. …”
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14995
Features of Breast Cancer Progression after Comprehensive Treatment, Prognosis of Metastatic Spread
Published 2025-06-01“…Still, there are no clear criteria and algorithms for predicting the occurrence of this complication. …”
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14996
Non-Invasive Monitoring of Cerebral Edema Using Ultrasonic Echo Signal Features and Machine Learning
Published 2024-11-01“…We utilized support vector machine (SVM), logistic regression (LogR), decision tree (DT), and random forest (RF) algorithms for classifying cerebral edema types, and SVM, RF, linear regression (LR), and feedforward neural network (FNNs) for predicting the cerebral infarction volume ratio. …”
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14997
A localization strategy combined with transfer learning for image annotation.
Published 2021-01-01“…The optimal K value is obtained experimentally and used to determine the number of predicted labels, thereby solving the empty label set problem that occurs when the predicted label values of images are below a fixed threshold. …”
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14998
Spike Stall Precursor Detection in a Single-Stage Axial Compressor: A Data-Driven Dynamic Modeling Approach
Published 2025-04-01“…Reducing this margin through active control requires stall precursor detection and mitigation mechanisms. While several algorithms have shown promising results in predicting modal stalls, predicting spike stalls remains a challenge due to their rapid onset, leaving little time for corrective actions. …”
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14999
Deep-learning model for embryo selection using time-lapse imaging of matched high-quality embryos
Published 2025-08-01“…Abstract Time-lapse imaging and deep-learning algorithms are promising tools to assess the most viable embryos and improve embryo selection in IVF laboratories. …”
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15000
A novel machine learning-based approach to thermal integrity profiling of concrete pile foundations
Published 2025-01-01“…This is followed by a regression algorithm that predicts the defect size and its location within the cross-section. …”
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