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13941
Copula-Based Regression with Mixed Covariates
Published 2024-11-01“…These estimators range from non-parametric to semi-parametric and fully parametric, offering flexibility in modeling regression relationships. An adapted algorithm is applied to construct copulas and simulations are carried out to replicate datasets, estimate prediction model parameters, and compare with the OLS method. …”
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13942
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13943
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13944
Research on the In-Depth Interpretation of Measured Pressure Data During Fluid Sampling with Dual Packers
Published 2024-08-01“…In this paper, the reservoir simulation software is used to simulate the pumping process of dual packer, and two pressure/flow data deconvolution algorithm (Schroeter algorithm and Levitan algorithm) are introduced to invert the permeability parameter radius from a few centimeters to hundreds of meters. …”
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13945
Investigation of the Relation between South and Southwest Iran\'s Heavy Rainfall with Atmospheric Rivers (ARs).
Published 2021-06-01“…In this study, we tried to identify the sources of moisture and its direction of heavy rainfall in south and southwest of Iran by using a new algorithm based on atmospheric rivers. For this purpose, daily rainfall of 17 synoptic stations in the period 1986 to 2015 in south and southwestern Iran that have a common time span and fully cover the study area is used.Also from the data set of the National Center for Environmental Prediction / National Center for Atmospheric Research (NCEP / NCAR) European Mid-Term Forecast Center (ECMWF) and ERA-interim data with spatial resolution of 0.75 It was used at 0.75 latitude and longitude with 6 hour resolution. …”
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13946
Research on Control System for Material Transport Vehicle Based on Stacking Model
Published 2023-10-01“…Firstly, a stacking model was established according to material characteristics, enabling accurate prediction of material distribution to prevent partial loading. …”
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13947
Joint Data Hiding and Partial Encryption of Compressive Sensed Streams
Published 2025-06-01“…For insertion, we use a reversible data hiding (RDH) scheme, which is a prediction error expansion algorithm modified to match the statistics of CS measurements. …”
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13948
A Real-time Train Perception Method for Obstacle Intrusion Based on Front View Projection
Published 2023-08-01“…By incorporating correction of sensor synchronization errors based on point cloud prediction, a judgment regarding track intrusion can be made, dependent on the projected obstacle point cloud and calculated clearance. …”
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13949
Migration and mutation (MeTa) hybrid trained ANN for dynamic spectrum access in wireless body area network
Published 2025-03-01“…However, conventional AI-based spectrum sensing methods for the precise prediction and sorting of unoccupied spectrum have limitations in terms of convergence to local optima. …”
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13950
Variables Selection in the Ultraviolet, Visible and Near Infrared Range for Calibration of a Mixture of Vegetable Oils by Absorbance Spectra
Published 2021-03-01“…Calibration uses three methods for spectral variables selection: the successive projections algorithm, the method of searching combination moving window, and method for ranking variables by correlation coefficient.The application of the successive projections algorithm, ranking variables by correlation coefficient and searching combination moving window makes it possible to reduce the value of the root mean square error of prediction from 0.63 % for wideband projection to latent structures to 0.46 %, 0.50 %, and 0.03 %, respectively.The developed method of multivariate calibration by projection to latent structures of absorbance spectra in UV, visible and near IR ranges using the spectral variables selection by searching combination moving window is a simple and effective method of detecting adulteration of flaxseed oil.…”
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13951
AIMP-Based Power Allocation for Radar Network Tracking Under Countermeasures Environment
Published 2025-05-01“…Next, the target RCS prediction algorithm is introduced, and the AIMP power allocation method is proposed jointly considering the electronic jamming and the impact of the target RCS. …”
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13952
Optimization for Metro Operation Scheme of Suburban Lines: A New Method for Dealing with the Imbalanced Passenger Flow
Published 2023-01-01“…Finally, a set of numerical experiments with operation data from Shanghai Metro Line 16 are conducted to verify the performance and effectiveness of the proposed model and algorithm. The experimental results show that the proposed approach can effectively realize the collaborative optimization of passenger OD prediction, train proportion, stop scheme, and travel time, so as to provide decision-making support and method guidance for the optimization of metro organizations in megacities.…”
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13953
Development of Interactive Learning Application for Basic Programming Based on Technological Pedagogical Content Knowledge Framework
Published 2025-03-01“… Information technology students must take Algorithms and Programming. Research shows that 28% of US students fail their basic programming subject, which is essential to mastering programming. …”
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13954
A Method of Modal Parameter Identification for Wind Turbine Blade Based on Binocular Dynamic Photogrammetry
Published 2019-01-01“…The data-driven stochastic subspace identification (SSI-Data) method based on the Kalman filter prediction sequence is explored to extract modal parameters from vibration response under unknown excitation. …”
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13955
A general two-group constants estimator for 17x17 PWR assembly configurations using artificial neural networks
Published 2025-06-01“…The prediction measures show that ANNs can consistently estimate two-group constants for the test data assemblies. …”
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13956
Tightly Coupled LIDAR/IMU/UWB Fusion via Resilient Factor Graph for Quadruped Robot Positioning
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13957
Application of DE-RF and Fuzzy Model in Camber Control of Hot Rolled Strip
Published 2023-04-01“… In order to solve the problem of slab bending affecting strip quality in 2250mm hot strip rolling process, a method based on data fusion and expert experience is proposed to apply to slab bending control system.Firstly, the differential evolution algorithm is established to optimize the stochastic forest regression model to solve the problem of insufficient accuracy of slab detection lag prediction.The model can effectively predict the bending value of the slab at the exit of the third pass roughing mill, and the estimated error is 96.3% of the slab within the allowable range.Then a fuzzy model is established according to the expert experience and data to solve the manual operation uncertainty problem.The model gets the roll slit tilt value twice respectively, and the experimental results show that the calculated value of the fuzzy model has a small error compared to the actual value and it can provide the roll gap tilt value reliably.Finally, the two roll gap tilt values are added together as the second roll gap tilt value. …”
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13958
A Novel Mechanism for Fire Detection in Subway Transportation Systems Based on Wireless Sensor Networks
Published 2013-11-01“…The mechanism uses the quantity information acquired from the data and also considers the distribution information of the data in order to predict the occurrence of fire incidents. The simulation results show that fire incidents can be detected fast and efficiently.…”
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13959
A cost-effective adaptive repair strategy to mitigate DDoS-capable IoT botnets.
Published 2024-01-01“…On this basis, we model the ARS problem as a data-driven optimal control problem, aiming to realize both learning and prediction of propagation parameters based on network traffic data observed at multiple discrete time slots and control of IoT botware propagation to a desired infection level. …”
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13960
Creating Worlds that Create Audiences: Theorising Personal Data Markets in the Age of Communicative Capitalism
Published 2018-09-01“…Echoing recent theorisations of data (as) derivatives, Zuboff’s key claim about surveillance capitalism is that data representations open up opportunities for the enhanced market control of life through the algorithmic monitoring, prediction and modification of human behaviour. …”
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