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481
Advancements and Challenges in Character Recognition: A Comparative Analysis of CNN and Deep Learning Approaches
Published 2025-01-01“…This paper provides a comprehensive review of character recognition technologies, focusing on the application of Convolutional Neural Networks (CNN) and deep learning methodologies. …”
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482
Towards real-world monitoring scenarios: An improved point prediction method for crowd counting based on contrastive learning.
Published 2025-01-01“…In open environments, complex and variable backgrounds and dense multi-scale targets are two key challenges for crowd counting. …”
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483
Role of Artificial Intelligence and Deep Learning in Easier Skin Cancer Detection through Antioxidants Present in Food
Published 2022-01-01“…These factors have been considered independent variables, and accuracy, sensitivity, and specificity have been considered the dependent variables. …”
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484
Daily soil temperature prediction using hybrid deep learning and SHAP for sustainable soil management
Published 2025-12-01“…Furthermore, various configurations of the input variables were examined across seven distinct observational scenarios to identify the most significant predictive factors. …”
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485
Importance Analysis of Vegetation Change Factors in East Africa Based on Machine Learning
Published 2023-12-01“…The independent treatment variables were two climatic factors and five human activity factors affecting vegetation changes in East Africa. …”
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486
Skin Lesion Image Segmentation Algorithm Based on MC-UNet
Published 2025-01-01“…Aiming at the situation of dermatoscopic images with fuzzy lesion boundaries, variable morphology and high similarity to background, this paper proposes a skin lesion segmentation algorithm that achieves higher segmentation accuracy by combining existing convolutional neural network methods. …”
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487
Addressing spatial imprecision in deep learning for satellite imagery-based socioeconomic predictions
Published 2025-12-01“…In cases where the exact location at which a measurement was taken is unknown (i.e. household income), the SIA approach (a) samples multiple potential candidates in an adaptable-size buffer region, (b) extracts activations from the fully connected (FC) layers of convolutional-based models for each candidate; and (c) applies a Random Forest (RF) model to each candidate’s activations to generate a single prediction of the target variable. …”
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488
Learning a Robust Hybrid Descriptor for Robot Visual Localization
Published 2022-01-01“…However, semantic segmentation images will be more stable than the original images against considerable drastically variable environments; therefore, to make full use of the advantages of both semantic segmentation image and its original image, this paper solves the above problems with the latest work of semantic segmentation and proposes the novel hybrid descriptor for long-term visual localization, which is generated by combining a semantic image descriptor extracted from segmentation images and an image descriptor extracted from RGB images with a certain weight, and then trained by a convolutional neural network. …”
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489
Enhancing Tomato Detection in Complex Field Environments using Faster R-CNN Deep Learning Model for Autonomous Picking Robots
Published 2025-01-01“…However, accurately detecting tomatoes in dynamic and complex field environments remains a challenge due to issues such as high false positive rates, missed detections, variable illumination, occlusion, and heterogeneous foliage. …”
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490
Prediction of Sea Surface Current Around the Korean Peninsula Using Artificial Neural Networks
Published 2024-12-01“…Here, we present a prediction framework applicable to surface current prediction in the seas around the Korean Peninsula using three‐dimensional (3‐D) convolutional neural networks. The network is based on a 3‐D U‐shaped network structure and is modified to predict sea surface currents using oceanic and atmospheric variables. …”
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491
MSKFaceNet: A Lightweight Face Recognition Neural Network for Low-Power Devices
Published 2025-01-01“…First, we propose a novel lightweight convolutional neural network module called MSKFNet. MSKFNet adopts a bottleneck design and introduces variable kernel convolutions from VarKNet, combined with channel shuffle and structural re-parameterization techniques, establishing an efficient CNN module for embedded systems. …”
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492
A Novel Hybrid Deep Learning Model for Complex Systems: A Case of Train Delay Prediction
Published 2024-01-01“…Furthermore, the characteristic variables corresponding to the two components are selected. …”
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493
The Elitist Non-Dominated Sorting Crisscross Algorithm (Elitist NSCA): Crisscross-Based Multi-Objective Neural Architecture Search
Published 2025-04-01“…In recent years, neural architecture search (NAS) has been proposed for automatically designing neural network architectures, which searches for network architectures that outperform novel human-designed convolutional neural network (CNN) architectures. Related research has always been a hot topic. …”
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494
A bearing fault diagnosis method for hydrodynamic transmissions integrating few-shot learning and transfer learning
Published 2025-05-01“…Experiments evaluating the generalization capability under variable operating conditions compare diagnostic performance across SVM, WDCNN, WDCNN + TL, FSL + TL, and FSL + TL + AM methods. …”
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495
Forecasting Shifts in Europe's Renewable and Fossil Fuel Markets Using Deep Learning Methods
Published 2025-01-01“…Energy sources like the sun and wind are variable, making forecasting difficult. Changes in weather, demand, and energy policy exacerbate this unpredictability. …”
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496
Research and development of thick plate shape prediction system based on industrial big data
Published 2021-09-01“…Thick plate shape is one of the important indicators to measure the quality of thick plate products.The timely prediction of the final plate shape in production is of great significance for adjusting the operation and control of thick plate production.In actual industrial production, thick plate data has many characteristics, such as multiple coupling information, large amount of redundant information, and multi-source heterogeneity of data.Combining the needs of thick plate shape prediction, a thick plate shape prediction system was designed and developed.The data dump function was used to filter and preprocess the industrial big data to remove the coupling information and redundant variables in the data.LSTM neural network, convolutional neural network and 3D convolutional neural network were used to extract data features from data of different dimensions, and the features were fused based on the maximum mutual information coefficient to establish an integrated learning prediction model, which effectively solved the modeling difficulties caused by multi-source heterogeneous data.The actual industrial data of a domestic thick plate production line was used for verification, and the results showed the effectiveness of the developed system.…”
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497
Explaining neural networks for detection of tropical cyclones and atmospheric rivers in gridded atmospheric simulation data
Published 2025-02-01“…Recently, the feasibility of learning feature detection tasks using supervised learning with convolutional neural networks (CNNs) has been demonstrated. …”
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498
Evaluating Wind Speed Forecasting Models: A Comparative Study of CNN, DAN2, Random Forest and XGBOOST in Diverse South African Weather Conditions
Published 2024-08-01“…This study explores wind energy as a potential alternative. Nevertheless, the variable nature of wind introduces uncertainty in its reliability. …”
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499
Maturity Classification and Quality Determination of Cherry Using VNIR Hyperspectral Images and Comprehensive Chemometrics
Published 2024-12-01“…To improve the imaging performance, two spectral pretreatment methods (wavelet transform, standard normal variable transformation and detrend), three feature selection methods (successive projection algorithm, genetic algorithm, and shuffled frog leaping algorithm), and four regression modeling methods (principal components regression, partial least squares regression, least square-support vector regression, convolutional neural network) were employed and compared. …”
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500
Enhancing hand-drawn diagram recognition through the integration of machine learning and deep learning techniques
Published 2025-05-01“…Because human-made graphics are inherently complicated and variable, hand-drawn diagram recognition is a challenging task. …”
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