Suggested Topics within your search.
Suggested Topics within your search.
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4921
A self-supervised learning approach for high throughput and high content cell segmentation
Published 2025-05-01“…Moreover, our SSL algorithm is capable of identifying complex cellular structures and organelles, which are otherwise easily missed, thereby broadening the machine learning applications to high-content imaging. …”
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4922
Optimization Method of Underwater Flapping Foil Propulsion Performance Based on Gaussian Process Regression and Deep Reinforcement Learning
Published 2025-01-01“…In order to overcome the complexity and variability of underwater working environments, as well as the difficulty of controlling the flapping motion due to the significant nonlinear characteristics and numerous variables involved, a direct exploration approach is proposed to search for the optimal flapping foil propulsion parameters in the environment. The Latin hypercube sampling technique is utilized to obtain the samples of multi-dimensional flapping parameters in actual water pool data, and a Gaussian process regression (GPR) machine learning model is established based on these samples to generalize the working environment. …”
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4923
Investigation on Pressure Drop Characteristics During Refrigerants Condensation Inside Internally Threaded Tubes
Published 2025-05-01“…This study investigates the influence of geometric parameters of internally threaded tubes on heat transfer and resistance characteristics. …”
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4924
A Hybrid Nondominant-Based Genetic Algorithm (NSGA-II) for Multiobjective Optimization to Minimize Vibration Amplitude in the End Milling Process
Published 2024-01-01“…At the same time, in machining, tremendous efforts are taken to keep friction and chatter to a minimum and to attain better quality and perfect output, and also more attention is required while selecting the machining process parameters. …”
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4925
Improvement and Experimental Explore on Coordinated Control of Kinematic Mechanism of FDM 3D Printer
Published 2022-01-01“…The defects of small size, slow printing speed, and low precision are deeply studied, and the machine structure is optimized according to the structural strength analysis. …”
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4926
Light-GBM based minority oversampling model using biomedical data analysis for breast cancer classification
Published 2025-07-01“…A model for the identification of breast cancer based on the lightweight gradient boosting machine (GBM) algorithm. To address the problem of skewed diagnostic data for breast cancer, the Borderline-SMOTE method is used. …”
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4927
Research on False Alarm Rate Reducing Strategies for Subway Train Fire Alarm System
Published 2025-05-01“…The false alarm rate can be reduced by hardware optimization methods such as adding dust filter devices, adopting dual light source detectors, multi-parameter gas detectors and pyrolysis particle detectors; the rate can also be reduced by optimizing software algorithms (optimization modeling method, automatic adjustment of alarm thresholds, machine self-learning algorithm, etc.). …”
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4928
An analysis of compensation for radial thermal errors of a turning center with a three axis feed system
Published 2025-07-01“…The whole compensation process is demonstrated using a turning center equipped with this feed system, and the needed data is mainly from simulation. The effects of the parameter l of this feed system on the two radial thermal error components are analyzed. …”
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4929
Additive manufacturing of metal matrix composites
Published 2025-04-01“…A detailed comparison of microstructural evolution and process parameter optimization, including feedstock preparation methods and the role of machine learning and modeling among the different AM processes, is also presented. …”
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4930
Advances in the Additive Manufacturing of Superalloys
Published 2025-06-01“…Additionally, emerging trends point to the integration of machine learning and artificial intelligence for real-time quality monitoring and manufacturing parameter optimization. …”
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4931
Modeling Algal Toxin Dynamics and Integrated Web Framework for Lakes
Published 2025-07-01“…From this point of view, we employed the sparse identification nonlinear dynamics (SINDy) technique to model microcystin, an algal toxin, utilizing dissolved oxygen as a water quality metric and evaporation as a meteorological parameter. SINDy is a novel approach that combines a sparse regression and machine learning method to reconstruct the analytical representation of a dynamical system. …”
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4932
Rainfall Prediction in Khorasan Razavi Stations Using a Hybrid Neural Network and Genetic Algorithm Approach
Published 2025-03-01“…This study proposes a novel hybrid approach, combining the Non-linear Auto Regressive with eXogenous inputs (NARX) neural network with a Genetic Algorithm (GA) for parameter optimization, aiming to improve daily rainfall prediction in Khorasan Razavi province, Iran. …”
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4933
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4934
Study on risk factors of impaired fasting glucose and development of a prediction model based on Extreme Gradient Boosting algorithm
Published 2024-09-01“…The cohort was randomly divided into a training dataset and a validation dataset in a ratio of 8:2. The machine learning algorithms used in this study include Extreme Gradient Boosting (XGBoost), Support Vector Machines (SVM), Naive Bayes, Decision Trees (DT), and traditional Logistic Regression (LR). …”
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4935
Using Anomaly Detection to Search for Technosignatures in Breakthrough Listen Observations
Published 2025-01-01“…We implement a machine learning algorithm to search for extraterrestrial technosignatures in radio observations of several hundred nearby stars, obtained with the Parkes and Green Bank Telescopes by the Breakthrough Listen collaboration. …”
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4936
Comparison of sample preparation methods for higher heating values in various sugarcane varieties using near-infrared spectroscopy
Published 2025-08-01“…This study developed an efficient system for measuring the energy characteristics of energy canes in breeding programs using near-infrared spectroscopy with the aim of significantly improving the accuracy of selecting high-performing sugarcane clones. A key parameter for evaluating energy potential is the heating value, which is typically determined using bomb calorimetry. …”
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4937
Measuring and Improving the Efficiency of Python Code Generated by LLMs Using CoT Prompting and Fine-Tuning
Published 2025-01-01“…Leveraging the EffiBench benchmark datasets within the Google Vertex AI Workbench environment, across a spectrum of machine configurations, the study implemented a consistent seed parameter to ensure experimental reproducibility. …”
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4938
Keandalan Sistem Lintasan Produksi Pembuatan Pipa
Published 2016-12-01“…In addition, mean time between failure (MTBF) was calculated to the pipe manufacturing machine. The machine reliability was obtained based on a formula and parameters. …”
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4939
Algorithm for Cloud Particle Phase Identification Based on Bayesian Random Forest Method
Published 2025-01-01“…It is regarded as a crucial parameter in cloud microphysics. The study of cloud particle phase states is regarded as crucial for a deep understanding of the impact of clouds on the earth's climate, environment, and sustainable development, providing a scientific foundation for addressing climate change and improving environmental quality. …”
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4940
Adaptive Hierarchical Multi-Headed Convolutional Neural Network With Modified Convolutional Block Attention for Aerial Forest Fire Detection
Published 2025-01-01“…On the Fire Luminosity Airborne-based Machine Learning Evaluation (FLAME) dataset, the model attained accuracy rates of 99.83%, 99.10%, and 99.32%, with corresponding cKappa values of 99.66%, 98.20%, and 98.65%. …”
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