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8661
Investigating the Impact of Automated Vehicles on the Safety and Operation of Low-Speed Urban Networks
Published 2024-01-01“…Utilizing this knowledge, a novel multiobjective optimization based on the NSGA-II algorithm was applied to identify the optimal trade-off between efficiency and safety. …”
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8662
Improvement of the technique applied to preserve species and varieties of <i>Fragaria</i> L. in the field genebank at Krymsk Experiment Breeding Station of VIR
Published 2022-06-01“…A collection of Fragaria L. species and varieties established at Krymsk Experiment Breeding Station of VIR has been preserved for a long time and regularly updated. An algorithm for the work with its accessions was proposed and tested in practice in the field genebank of the Station. …”
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8663
Research on Improved YOLOv7 for Traffic Obstacle Detection
Published 2024-12-01“…Object detection and recognition algorithms are widely used in applications such as real-time monitoring and autonomous driving. …”
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8664
A Partition Spatial Filtering Method for Acoustic Array Configuration
Published 2021-01-01“…In particular, an adaptive partition algorithm is proposed to reduce computation time. The performance of the method is examined numerically and experimentally, which is compared with the other methods. …”
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8665
Estimating Weak Pulse Signal in Chaotic Background with Jordan Neural Network
Published 2020-01-01“…The simulation results show that Jordan neural network and profile least square algorithm are effective in estimating weak pulse signal from chaotic background. …”
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8666
Treatment of Cancer Gene Changes in Chronic Myeloid Leukemia by Big Data Analysis Platform-Based Dasatinib
Published 2022-01-01“…An integrated gene expression analysis system (IEAS) was firstly constructed to automatically classify data in the online human Mendelian genetic database using clustering algorithms. At the same time, the gene expression profile was analyzed by principal component analysis (PCA) in the analysis system. …”
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8667
Distributed secondary control for DC microgrids using two-stage multi-agent reinforcement learning
Published 2025-03-01“…The multi-agent Proximal Policy Optimization (PPO) algorithm is utilized to regulate the current and voltage of each node in the microgrids. …”
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8668
Repairing Errors of Inconsistent Data Based on WFT-Nets
Published 2025-01-01“…To repair the errors of data inconsistency, the reachable configuration graph (RC-Graph) of the WFT-net is traversed to locate all possible abnormal transitions, and a repair algorithm is presented according to the sequence of “process data first, persistent data later”. …”
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8669
A novel ambiguity resolution model of BeiDou navigation satellite system/inertial navigation system tightly coupled for kinematic-to-kinematic precise relative positioning
Published 2022-06-01“…Both experiments with static data and field vehicle test were carried out to evaluate the algorithm efficiency in different data configurations. …”
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8670
DFTD-YOLO: Lightweight Multi-Target Detection From Unmanned Aerial Vehicle Viewpoints
Published 2025-01-01“…In this study, we propose an improved algorithm, DFTD-YOLO, based on YOLOv8n. We designed a new neck feature fusion network. …”
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8671
Investigation of a New Handover Approach in LTE and WiMAX
Published 2014-01-01“…In order to highlight the combination of the proposed algorithms’ performance, it is compared with the existing RSS and multiple criteria handover decision algorithms.…”
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8672
An Incremental Kernel Density Estimator for Data Stream Computation
Published 2020-01-01“…In order to guarantee the convergence of the I-KDE, a new multivariate fixed-point iteration algorithm based on the unbiased cross validation (UCV) method is developed to determine the optimal bandwidth of the KDE. …”
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8673
Comparative Study between the Discrete-Frequency Kalman Filtering and the Discrete-Time Kalman Filtering with Application in Noise Reduction in Speech Signals
Published 2018-01-01“…In order to assess the performance of both methods for speech reconstruction, we measured the output segmental signal-to-noise ratio and the Itakura-Saito distance provided by each algorithm over 25 different voice signals. The results show that although the two algorithms performed very similarly regarding noise reduction, the discrete-time Kalman filter produced smaller spectral distortion on the estimated signals when compared with the discrete-frequency Kalman filter.…”
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8674
Exploring the genetic profiles linked to senescence in thyroid tumors: insights on predicting disease progression and immune responses
Published 2025-02-01“…We constructed a prognostic model using the Least Absolute Shrinkage and Selection Operator (LASSO) algorithm and verified its efficacy. Kaplan-Meier survival curves were plotted, and Receiver Operating Characteristic (ROC) curves rigorously confirmed the accuracy of model predictions.ResultsTo evaluate the predictive power of prognostic models across different phenotypic traits, we performed survival analysis, Gene Set Enrichment Analysis (GSEA), and immune-related differential analysis. …”
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8675
Designing High-Freedom Responsive Feeder Transit System with Multitype Vehicles
Published 2020-01-01“…A mixed integer programming model and its hybrid of a metaheuristic algorithm are proposed to efficiently and integrally solve the vehicle routes and scheduling parameters according to the reservation requirements. …”
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8676
MEASUREMENT OF THE AMPLITUDE OF PERIODIC SIGNALS USING THE FIBONACCI METHOD
Published 2018-06-01“…The aim of the study was to create a new amplitude meter for high-frequency periodic signals based on the Fibonacci method without converting the AC voltage into an equivalent parameter.Based on the developed algorithm and the equation for converting the amplitude of periodic signals into code using the Fibonacci method, a functional scheme of the amplitude converter has been developed. …”
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8677
Combined Online-Discussion as a Tool for Formation of Future Engineers’ Reflexion under Conditions of Education Digitalization.
Published 2024-01-01“…It is conditioned by toughening requirements to reflexive abilities and network communicative competences of modern technical specialists in the conditions of digitalization of education, networking and socio-technical transformation of engineering activity. The algorithm of realization and stage-role structure of asynchronous and synchronous OD are presented. …”
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8678
Swarm intelligence–based energy efficient clustering with multihop routing protocol for sustainable wireless sensor networks
Published 2020-09-01“…Then, the grey wolf optimization algorithm–based routing process takes place to select the optimal paths in the network. …”
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8679
Assessments of F16 Special Sensor Microwave Imager and Sounder Antenna Temperatures at Lower Atmospheric Sounding Channels
Published 2009-01-01“…In this study, antenna brightness temperature anomalies at several lower atmospheric sounding (LAS) channels are assessed, and the algorithm is developed for corrections of these antenna temperature anomalies. …”
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8680
Method for Determining the Valid Travel Route of Railways Based on Generalised Cost under the Syncretic Railway Network
Published 2020-01-01“…Theoretically, the valid routes considering the train schedule is defined, and a valid route search algorithm is designed using the deep traversal idea in a new valid route searching network. …”
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