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3161
Clinical significance of diagnostic algorithm in detection of mild hemostasis disorders in women with menorrhagia
Published 2020-01-01“…The aim of the study was to estimate frequency of coagulation disorders and design an appropriate algorithm for detection of coagulation disorders. Methods. …”
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3162
Mathematical Model and Algorithm for Accurate Main Content Extraction From News Websites
Published 2025-01-01“…To validate the model, we created a dataset from 500 websites, allowing for comprehensive evaluation and benchmarking. The algorithm’s practical application demonstrates a reduction in token usage for LLM tasks, contributing to cost-effectiveness. …”
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3163
Research on the application of improved MCMC algorithm in the measurement of high-dimensional financial data
Published 2025-12-01“…A parallelized Markov chain Monte Carlo algorithm based on wavelet transform is developed to effectively reduce the difficulty of multivariate stochastic fluctuation modeling and Bayesian inference by decomposing the original data with high frequency and filtering noise reduction based on the wavelet theory; secondly, an adaptive process and a multi-chain parallel sampling method are introduced to adjust the sample generating mechanism of the multivariate stochastic fluctuation model. …”
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3164
Dynamic Beam Hopping Algorithm for LEO Satellite Systems Based on User Grouping
Published 2023-12-01“…., the number of concurrently serving users is increased.To address the above problems, it proposed a dynamic beam hopping (BH) scheme based on user grouping for communication service coverage.The proposed method utilized the sparsity of the angular domain channel distribution to adaptively divide user groups accorded to the beam direction where the user energy is maximum.The number of co-channel user groups was constrained by power and interference constraints, limiting the reduction of communication traffic delay, as power limitations on the satellite make the number of RF chains limited and increased the number of simultaneously served user groups increased the interference between user groups.So the BH scheme with beam cluster grouping was further proposed, when the beam clusters reduced the user delay by increased the number of users served at the same moment.Since the above problem was non-convex, it adopt a data-driven determinantal point process (DPP) learning method to simplify the beam scheduling in BH scheme.Simulation results showed that the dynamic BH algorithm based on user grouping could effectively reduce the average user delay by more than 52% compared with the single-beam scheme, also verifies the versatility of the DPP learning.…”
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3165
Coverage Optimization Algorithm Based on Sampling for 3D Underwater Sensor Networks
Published 2013-09-01“…The proposed coverage optimization algorithm is inspired by the simple random sampling in probability theory. …”
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3166
YOLO-MMCE algorithm for visual detection of engineering vehicles in high-consequence area
Published 2024-09-01“…Additionally, to improve the regression accuracy of prediction borders, an Efficient Intersection over Union (EIOU) function was incorporated to calculate the width-height difference between prediction and real borders to replace the aspect ratio, thus further elevating the detection accuracy of the algorithm. …”
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3167
Design of Constant Modulus Radar Waveform for PSD Matching Based on MM Algorithm
Published 2025-06-01“…In this paper, based on the majorization–minimization (MM) framework, a novel algorithm is proposed to solve this problem. The proposed algorithm can be proved to converge to the stationary point, and the error reduction property can be obtained without the unitary requirements on the discrete Fourier transform (DFT) matrix. …”
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3168
Analysis of Internet Marketing Forecast Model Based on Parallel K-Means Algorithm
Published 2021-01-01“…Secondly, the weights in the K-means algorithm are mostly only applicable to target detection tasks. …”
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3169
Synthesis of Thinned Concentric Circular Antenna Arrays Using Modified TLBO Algorithm
Published 2015-01-01“…CCAAs with uniform interelement spacing fixed at half wavelength have been considered for thinning using MTLBO algorithm. For practical purpose, this paper demonstrated SLL reduction of thinned CCAAs in the whole regular and extended space other than the phi = 0° plane alone. …”
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3170
Optimization of multi-chamber mufflers with reverse-flow ducts by algorithm of simulated annealing
Published 2013-11-01“…Moreover, a simulated annealing (SA) algorithm, a robust scheme in searching for the global optimum by imitating the softening process of metal, has been used during the optimization process. …”
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3171
An Adaptive Large Neighborhood Search Algorithm for the Satellite Data Transmission Scheduling Problem
Published 2020-01-01“…The algorithm includes two heuristic rules for generating the initial scheme and the conflict reduction process after updating the neighborhood. …”
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3172
Application of Improved Whale Algorithm to Optimize Dephosphorization Process Parameters in Converter Steelmaking
Published 2025-04-01“…Experimental validation using steel plant production data demonstrates IMOWOA’s efficacy, achieving a 10.8% reduction in endpoint phosphorus content and a 5.79% decrease in production costs per ton of steel. …”
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3173
Antarctic Sea ice distribution detection based on improved ant colony algorithm
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3174
Validation of an Eye-Tracking Algorithm Based on Smartphone Videos: A Pilot Study
Published 2025-06-01“…<b>Introduction:</b> This study aimed to develop and validate an efficient eye-tracking algorithm suitable for the analysis of images captured in the visible-light spectrum using a smartphone camera. …”
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3175
Fan Blade Crack Detection Algorithm Based on Multi-Scale Feature Fusion
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3176
Posterior Probability-Based Symbol Detection Algorithm for CPM in Underwater Acoustic Channels
Published 2025-04-01“…A sea trial further validates the algorithm, showing a 15.83% reduction in bit error rate after three information mergings.…”
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3177
ADVERTISING CAMPAIGN OF HIGHER EDUCATION INSTITUTION DEVELOPMENT BASICS
Published 2022-06-01“…Today in Ukraine there are such processes as the reduction of the number of entrants to higher education institutions due to demographic reasons, due to going to study in other countries or due to reducing the number of budget places and increasing the cost of training. …”
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3178
NSGA-II-TLBO algorithm for optimizing campus environment art design scheme
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3179
Reduction of metal artefacts from bilateral hip prostheses during lower extremity computed tomography angiography: an experimental phantom study
Published 2024-09-01“…Multimodal images were acquired using different kilovoltage peak (kVp) settings and reconstructed with different algorithms, such as filtered back projection (FBP), iterative reconstruction (iDose4), iterative model‐based reconstruction (IMR) and orthopaedic metal artefact reduction (O‐MAR). …”
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3180
3L-YOLO: A Lightweight Low-Light Object Detection Algorithm
Published 2024-12-01“…In comparison to the LOL-YOLO low-light object detection algorithm, 3L-YOLO requires 16.9 GFLOPs, representing a reduction of 4 GFLOPs.…”
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