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14621
Marine soundscape forecasting: A deep learning-based approach
Published 2025-11-01“…The deep-learning forecasting models produced more accurate predictions in the mid (500–3000 Hz) (MAE ∼0.4–1) and high (3000–24,000 Hz) (MAE ∼1.5–3) frequency ranges, where seasonal acoustic activity from fish and shrimp strongly influenced sound levels. …”
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14622
Analysis and Validation of Autophagy-Related Gene Biomarkers and Immune Cell Infiltration Characteristic in Bronchopulmonary Dysplasia by Integrating Bioinformatics and Machine Lea...
Published 2025-01-01“…Finally, we searched the drug targets of these hub genes, and established a nomogram model for predicting the risk of BPD.Results: There were 73 the differentially expressed and autophagy-related genes (DE-ARGs) by overlapping the DEGs in GSE8586 and ARGs. …”
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14623
Formation of a heterogeneous group of UAVS with a reasonable number of false and real drones
Published 2024-08-01“…The availability of the developed mathematical model, algorithm, and program code makes it possible to predict the possible results of the combat use of heterogeneous groups of UAVs based on the initial parameters and to substantiate recommendations for a possible composition of such groups.…”
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14624
Estimating Winter Canola Aboveground Biomass from Hyperspectral Images Using Narrowband Spectra-Texture Features and Machine Learning
Published 2024-10-01“…Aboveground biomass (AGB) is a critical indicator for monitoring the crop growth status and predicting yields. UAV remote sensing technology offers an efficient and non-destructive method for collecting crop information in small-scale agricultural fields. …”
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14625
Operation strategy analysis for the passenger and freight shared transportation system
Published 2025-06-01“…A customized heuristic algorithm is developed, incorporating a vector clustering method, a matching technique, and parallel computation. …”
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14626
Construction of a minimizing sequence for the problem of cooling of the given segments of the rod with phase constraint
Published 2020-06-01“…The possibility of its reduction to a finite shortened system was demonstrated for the resulting countable system of differential equations. …”
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14627
Machine learning in Alzheimer’s disease genetics
Published 2025-07-01“…Here we applied machine learning (ML) to genome-wide data from 41,686 individuals in the largest European consortium on Alzheimer’s disease (AD) to investigate the effectiveness of various ML algorithms in replicating known findings, discovering novel loci, and predicting individuals at risk. …”
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14628
Developing a Sleep Algxorithm to Support a Digital Medicine System: Noninterventional, Observational Sleep Study
Published 2024-12-01“…ACC and ECG features were derived for each 5-minute window. The algorithm that most accurately predicted sleep parameters against PSG data was compared to commercially available wearable devices to further benchmark model performance. …”
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14629
Carreau’s Rheological Model and A.N. Tikhonov’s Regularization Method: Parametric Identification Based on a CFD model
Published 2021-09-01“…The error for the viscosity prediction did not exceed 14.07%. Conclusion. The parametric identification algorithm made it possible to evaluate the rheological parameters of structured liquid media with Carreau's rheological law in cases that lack experimental information on the behavior of the medium at limiting shear rates. …”
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14630
Incidence, Disease Spectrum, and Outcomes of Tuberculous Meningitis in South African Children: The Initial Impact of COVID-19
Published 2025-05-01“…An innovative surveillance algorithm was used to identify all possible TBM episodes using integrated electronic health data. …”
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14631
AI-Assisted Pump Operation for Energy-Efficient Water Distribution Systems
Published 2024-08-01“…The LLM-assisted framework was compared with a genetic algorithm optimization. The results demonstrated that the proposed method outperformed the GA, achieving an energy reduction of 66.98%.…”
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14632
Panoramic video coding based on spherical distortion with spatio-temporal dependency
Published 2023-10-01“…The planar coding distortion, which affects objective quality, and spherical distortion, which affects subjective quality, as well as existing independent rate-distortion optimization techniques that fail to consider the temporal propagation of spherical distortion and its impact on coding performance, result in coding performance degradation.To address these issues, a spatio-temporal dependent spherical distortion model was proposed for optimizing panoramic video coding.Firstly, a spatial mapping model was proposed to map spherical distortions to coding distortions, aiming to align subjective and objective quality assessments.Secondly, a temporal propagation model for spherical distortions was introduced to enhance the overall coding performance of all coding units in the propagation chain.Finally, the coding parameters were adjusted by computing the weights for spatial mapping and temporal propagation of spherical distortions.Experimental results demonstrate that, under low-delay encoding configurations, compared to the VTM14.0, a state-of-the-art video coding benchmark, the proposed algorithm achieves an average bitrate savings of 7.4% (up to 22.1%) and reduction in coding time of 9%.…”
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14633
Optimized actuator design for flapping-wing robots: A multi-objective approach to mimic natural flapping dynamics
Published 2025-04-01“…The optimization utilized the NSGA-II algorithm. Additionally, a virtual prototype with rigid-flexible coupling was created for simulation assessments pre- and post-optimization. …”
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14634
ECG Paper Digitization and R Peaks Detection Using FFT
Published 2022-01-01“…We used the fast Fourier transform (FFT) algorithm to calculate R peaks and calculate the heart rate. …”
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14635
Characteristic changes the bending moments in shell of soil-steel structures
Published 2021-01-01“…The examples show a favorable reduction of bending moments in shells with a regular arc. …”
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14636
Speaker Model Clustering to Construct Background Models for Speaker Verification
Published 2017-01-01“…Then, the $k$-means algorithm with the Euclidean distance measure is applied to the speaker models. …”
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14637
Decomposition pipeline for large-scale portfolio optimization with applications to near-term quantum computing
Published 2025-05-01“…Our pipeline includes three main components: preprocessing of correlation matrices based on random matrix theory, modified spectral clustering based on Newman's algorithm, and risk rebalancing. Our empirical results show that our pipeline consistently decomposes real-world portfolio optimization problems into subproblems with a size reduction of approximately 80%. …”
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14638
Reinforcement Learning-driven Mechanism Study of Ecological Compensation to Suppress Carbon Lock-in
Published 2025-06-01“…Specifically, RL-MEC-CL, in a continuous action space, leverages an actor-critic architecture with experience replay and target networks to optimize compensation strategies adaptively, balancing carbon reduction benefits, sequestration enhancement, and policy costs. …”
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14639
Fault diagnosis technology for three-level inverter based on ICEEMDAN-FE and SVM
Published 2023-01-01“…Second, the characteristics of the α-β phase voltage were extracted by the ICEEMDAN algorithm to generate the intrinsic modal functions (IMFs) at multiple scales. …”
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14640
Technics and Contingency
Published 2023-12-01“… This text aims to explore the relationship between technics and contingency within a context where computational technologies often have the effect of domesticating the latter, leading to its statistical reduction within the realm of the probable. I will argue that the post-prosthetic and non-correlational character of these technologies prompts us to pursue a line of inquiry that calls for a different understanding of contingency. …”
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