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9641
The benefits and trade-offs of multi-variable calibration of the WaterGAP global hydrological model (WGHM) in the Ganges and Brahmaputra basins
Published 2025-01-01“…This indicates an overfitting to the singular observation time series by the calibration algorithm. We therefore propose a transparent algorithm to identify high-performing Pareto solutions under consideration of observational uncertainties of the calibration data.…”
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9642
PROSPECTS FOR THE DEVELOPMENT OF BIODIESEL PRODUCTION IN UKRAINE WITH CONSIDERATION OF SOCIO-ECONOMIC AND ENVIRONMENTAL EFFICIENCY
Published 2024-12-01“…Graphical representation was employed for the creation of a diagram illustrating an algorithm for biodiesel and by-product production within an energy co-operative. …”
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9643
Penerapan Metode K-Medoids untuk Pengelompokan Mahasiswa Berpotensi Drop Out
Published 2023-02-01“…K-Medoids is a data mining method that can solve clustering problems. In this algorithm, the representation of a cluster uses objects in a set of objects. …”
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9644
Pengamanan Pesan E-Complaint Fasilitas dan Kinerja Civitas Akademika Menggunakan Algoritma RSA
Published 2022-12-01“…The use of cryptographic techniques with the RSA algorithm is used as a solution to prevent message leakage. …”
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9645
Klasifikasi Ulasan Palsu Menggunakan Borderline Over Sampling (BOS) dan Support Vector Machine (SVM) (Studi Kasus : Ulasan Tempat Makan)
Published 2022-02-01“…However, many of these spam review datasets are imbalanced and thus may affect classification results. In this study, BOS algorithm was used to overcome data imbalances, and SVM algorithm for the classification of spam reviews. …”
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9646
Investigation of the use of a sensor bracelet for the presymptomatic detection of changes in physiological parameters related to COVID-19: an interim analysis of a prospective coho...
Published 2022-06-01“…Our proposed RNN algorithm identified 68% of COVID-19 positive participants 2 days prior to SO and will be further trained and validated in a randomised, single-blinded, two-period, two-sequence crossover trial.Trial registration numberISRCTN51255782; Pre-results.…”
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9647
Supply Capability Evaluation of Intelligent Manufacturing Enterprises Based on Improved BP Neural Network
Published 2022-01-01“…In this paper, based on the traditional backpropagation (BP) neural network, combined with the improved particle swarm optimization (PSO) algorithm, and on the basis of the supplier evaluation index system, the supplier efficiency evaluation model of intelligent manufacturing enterprises based on DPMPSO-BP neural network is constructed. …”
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9648
Surrogate Assisted Design Optimization of an Air Turbine
Published 2014-01-01“…A Reynolds-averaged Navier Stokes solver was used to evaluate the objective function responses, and these responses along with the design variables were used to construct the Kriging variants and RSA functions. A hybrid genetic algorithm was used to find the optimal point in the design space. …”
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9649
Application of Fast P2P Traffic Recognition Technology Based on Decision Tree in the Detection of Network Traffic Data
Published 2022-01-01“…Based on the research of traffic identification in recent years, a fast P2P network traffic anomaly identification algorithm based on decision tree model is proposed, which improves the efficiency and accuracy of network traffic application identification and network traffic anomaly data identification.…”
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9650
A New Spectral Local Linearization Method for Nonlinear Boundary Layer Flow Problems
Published 2013-01-01“…We propose a simple and efficient method for solving highly nonlinear systems of boundary layer flow problems with exponentially decaying profiles. The algorithm of the proposed method is based on an innovative idea of linearizing and decoupling the governing systems of equations and reducing them into a sequence of subsystems of differential equations which are solved using spectral collocation methods. …”
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9651
Design of PI Controller for Voltage Controller of Four-Phase Interleaved Boost Converter Using Particle Swarm Optimization
Published 2020-01-01“…The metaheuristic optimizations, particle swarm optimization (PSO), genetic algorithm (GA), and Tabu search (TS) are applied to find the optimal gains for the proposed control system. …”
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9652
Gait Correlation Analysis Based Human Identification
Published 2014-01-01“…By background subtracting algorithm, the moving silhouette figure can be extracted from the walking images sequence. …”
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9653
Leading causes of fever in patients with liver function disorders
Published 2010-02-01“…Article presents pathophysiological mechanisms of development of fever. The algorithm of assessment of patient with disorder of liver function and fever is submitted.Original positions. …”
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9654
FraudMiner: A Novel Credit Card Fraud Detection Model Based on Frequent Itemset Mining
Published 2014-01-01“…The class imbalance problem is handled by finding legal as well as fraud transaction patterns for each customer by using frequent itemset mining. A matching algorithm is also proposed to find to which pattern (legal or fraud) the incoming transaction of a particular customer is closer and a decision is made accordingly. …”
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9655
A Stochastic and Optimized Energy Efficient Clustering Protocol for Wireless Sensor Networks
Published 2014-03-01“…The performance of the proposed scheme is compared with the clustering-based routing protocols, Low-Energy Adaptive Clustering Hierarchy (LEACH), LEACH-Centralized (LEACH-C), and Adaptive and Energy Efficient Clustering (AEEC) algorithm. Simulation results show that it significantly reduces energy consumption and improves network lifetime. …”
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9656
A Regularized Alternating Least-Squares Method for Minimizing a Sum of Squared Euclidean Norms with Rank Constraint
Published 2022-01-01“…Additionally, we present an algorithm based on the regularized alternating least-squares (RALS) method for solving the MSSEN-RC problem. …”
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9657
An Empirical Configuration Study of a Common Document Clustering Pipeline
Published 2023-09-01“…The results suggest that BERT embeddings combined with UMAP dimension reduction to no less than 15 dimensions provides a good basis for clustering, regardless of the specific clustering algorithm used. Moreover, while UMAP performed better than PCA in our experiments, tuning the UMAP settings showed little impact on the overall performance. …”
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9658
Single-Object-Based Region Growth: Key Area Localization Model for Remote Sensing Image Scene Classification
Published 2022-01-01“…To tackle this problem, this paper proposes a single-object-based region growth algorithm to effectively localize the most key area in the whole image, so as to generate more discriminative local fine-grained features for the image scene. …”
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9659
Research Progress of Synthesis and Modification Methods Based on Dynamic Substructures
Published 2020-01-01“…Finally, the development trend of dynamic substructure synthesis and modification algorithm is proposed.…”
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9660
Robust Estimation of the Unbalance of Rotor Systems Based on Sparsity Control of the Residual Model
Published 2018-01-01“…With the help of the sparsity of external disturbances, the unbalance identification is converted into a convex optimization problem and solved by a sparse signal reconstruction algorithm. Experiment results have shown that the proposed method is robust and effective in identifying the unbalance of rotor systems in a complex environment, improving the precision of unbalance estimation and simplifying the balancing process.…”
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