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1881
Research on power data security full-link monitoring technology based on alternative evolutionary graph neural architecture search and multimodal data fusion
Published 2025-06-01“…The results showed that the detection efficiency of the GNAS-LightGBM + SVR (PSO-GA) model reached 96.34%, 2.79% higher than that of GNAS (PPO). …”
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1882
Accuracy and interpretability of smartwatch electrocardiogram for early detection of atrial fibrillation: A systematic review and meta‐analysis
Published 2025-06-01“…In manual readings, the sensitivity and specificity reached 96% and 95%, respectively. In a brand‐specific subgroup analysis, the algorithmic reading reached a summary area under the curve (sAUC) of 96%, while another brand achieved the highest sAUC of 98% in manual reading. …”
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1883
Energy-Saving Light Source Spectrum Optimization by Considering Object's Reflectance
Published 2017-01-01“…It is found that through the proposed method effectively saving the energy, for a monochromatic object, the ESR can reach 49.5% with barely recognizable color difference, whereas for a polychromatic object, the ESR can reach 55.2% with an acceptable color difference for each patch of the object.…”
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1884
Yoked surface codes
Published 2025-05-01“…For two-dimensional architectures, the surface code has long been the leading candidate quantum memory, but can require upwards of a thousand physical qubits per logical qubit to reach algorithmically-relevant logical error rates. …”
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1885
MISSILE POSITION ESTIMATION USING UNSCENTED KALMAN FILTER
Published 2022-03-01“…The trajectory is used as a guide to direct that the missile reach the target by following the given path. To maintain the accuracy of the trajectory continuously, the missile trajectory estimation was made by using Unscented Kalman Filter (UKF) Algorithm. …”
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1886
Network-coding-based two-way relay cooperation with energy harvesting
Published 2017-04-01“…For the relay cooperation systems or networks, in some scenarios, the relay is deployed in the hard-to-reach areas, such as on the remote mountains or in the sea. …”
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1887
Design of the College Students’ Music Big Data Management System Based on Computer Assistance
Published 2022-01-01“…In order to improve the efficiency of computer-aided teaching of the music big data management system in colleges and universities, this paper analyzes and processes the music database of music software based on the computer-aided Bayesian algorithm and establishes a Bayesian model. Firstly, this paper introduces the principle and function theorem of the Bayesian algorithm. …”
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1888
A Statistical Analysis Based Probabilistic Routing for Resource-Constrained Delay Tolerant Networks
Published 2014-10-01“…Probabilistic routing provides an efficient scheme to route messages, but most existing probabilistic routing protocols do not consider whether a message has enough time-to-live to reach its destination. In this paper, we propose an improved probabilistic routing algorithm that fully takes into account message's time-to-live when predicting the delivery probability. …”
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1889
Demand Prediction of Emergency Supplies under Fuzzy and Missing Partial Data
Published 2019-01-01“…The main contributions of this study are summarized as follows. (1) In view that it is difficult for the turning point of the whitenization weight function to determine fuzzy data, two computational formulas solving “core” of fuzzy interval grey numbers were proposed, and the obtained “core” replaced primary fuzzy information so as to reach the goal of transforming uncertain information into certain information. (2) For partial data missing, the improved grey k-nearest neighbor (GKNN) algorithm was put forward based on grey relation degree and K-nearest neighbor (KNN) algorithm. …”
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1890
Phase-Controlled Closing Strategy for UHV Circuit Breakers with Arc-Chamber Insulation Deterioration Consideration
Published 2025-07-01“…The test data are processed by the least squares method, adaptive switching algorithm, and machine learning method. The results show that the coincidence degree of the pre-breakdown time obtained by the adaptive switching algorithm and the test value reaches 90%. …”
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1891
The Legal Infrastructures of UK Border Control—Cerberus and the Dispositif of Speculative Suspicion
Published 2024-11-01“…Finally, on a normative and political level, the article signals the significant stakes involved in this algorithmic enactment of risk. It shows how prevailing regulatory tropes revolving around ‘debiasing’ and retention of a ‘human in the loop’ offer a limited register of remedy, and work to amplify the reach of Cerberus. …”
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1892
Implementation and performance analysis of real time PPP software based on GAMP
Published 2022-02-01“…Through the real-time precise point positioning experiment of four stations and UBLOX-F9T module, it can be found that the static real-time precision point positioning accuracy can reach centimeter level and the dynamic accuracy can reach decimeter level, which meets the needs of real-time precise point positioning.…”
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1893
The Implementation of Machine Learning in Lithofacies Classification using Multi Well Logs Data
Published 2021-04-01“…The classification accuracy in the verification phase with trained lithofacies class data reached more than 90%, while the accuracy in the validation phase with beyond trained data reached 65%. …”
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1894
Introducing the MCHF/OVRP/SDMP: Multicapacitated/Heterogeneous Fleet/Open Vehicle Routing Problems with Split Deliveries and Multiproducts
Published 2014-01-01“…Therefore, we have developed a genetic algorithm (GA) based solution approach for large-scale problems. …”
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1895
Deep learning-based target spraying control of weeds in wheat fields at tillering stage
Published 2025-03-01“…The results of bench experiments showed that the spraying rate under the speed intervals of 0.3-0.4m/s, 0.4-0.5m/s and 0.5-0.6m/s reached 99.8%, 98.2% and 95.7%, respectively. Therefore, the algorithm can provide excellent spraying accuracy performance for the target spraying system, thus laying a theoretical foundation for the practical application of target spraying.…”
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1896
A Power Control Scheme For Doubly-fed Induction Generator
Published 2009-11-01“…This scheme uses stator flux decoupling and deadbeat control loops. The algorithm of the deadbeat calculates the voltage vector to be supplied to the rotor in order to guarantee that the active and reactive power reach their desired reference values. …”
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1897
Construction of Optimal Derivative-Free Techniques without Memory
Published 2012-01-01“…The novel algorithm could deal with nonlinear functions having finitely many zeros in an interval.…”
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1898
Yield Estimation in Banana Orchards Based on DeepSORT and RGB-Depth Images
Published 2025-04-01“…The experimental results showed that the accuracy of the yield estimations reached 97.25% and that banana bunch counting had a success rate of 96.82%. …”
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1899
Development of a multi-level feature fusion model for basketball player trajectory tracking
Published 2024-12-01“…The research results indicated that in the object detection experiment, the detection time of the proposed object detection algorithm was always below 0.4 s, and its average accuracy reached up to 0.63. …”
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1900
Increasing Minority Recall Support Vector Machine Model for Imbalanced Data Classification
Published 2021-01-01“…In the experiments, the effects of different parameters on the performance of the algorithm were analyzed, and the optimal parameters for a recall rate of 1 were determined. …”
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