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12061
PROBLEMS OF USING NEURAL NETWORKS TO PREDICT THE PRICE OF VIRTUAL ASSETS
Published 2025-03-01“…Adding additional price characteristics (at the opening, closing, and minimum price during this period) failed to eliminate the problem of forecast bias. The analysis of the results showed that the model is often based on the repetition of previous values, which indicates its limitations in capturing complex relationships in the data. …”
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12062
An assessment of the likely impact of strain-related phenotypic plasticity on hominin fossil species identification
Published 2009-07-01“…Thereafter, we used discriminant function analysis to compare the ability of the three groups of measurements to assign specimens to species. …”
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12063
PROSPECTS OF THE APPLICATION OF SUPRAMOLECULAR GELS IN EXPERIMENTAL SURGERY
Published 2019-07-01“…Generalization of literature data published on the application of supramolecular gels under analysis for wound regeneration and repair was carried out. …”
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12064
Algocracy in the Judiciary: Challenging Trust in the System
Published 2025-07-01“…The findings indicate that confidence erodes when systems function opaquely, involve uncontrolled delegation or inherit data biases—conditions that can provoke legitimacy crises and civic resistance. …”
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12065
The Role of Cooperatives in Shallots Production in Sukasari Kidul Village Majalengka Regency
Published 2025-07-01“…The number of respondents used was 60 farmers. The data analysis method used was descriptive quantitative, namely multiple linear regression analysis of the Cobb-Douglas production function. …”
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12066
Urban Road Network Emergency: An Integrative Vulnerability Identification Method
Published 2021-01-01“…In the empirical case, a real road network and traffic operation data were used from Science and Technology Park of Shenzhen City, China. …”
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12067
Hubungan Mekanisme Koping dengan Tingkat Stres Pada Pasien Fraktur
Published 2014-03-01“… Fracture can lead to losing of physical function that could become stressor which create stress. …”
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12068
Aortic Transvalvular Gradient Mis-Quantification
Published 2025-07-01“…Subsequent three-dimensional TEE confirmed normal aortic valve morphology and function. This case highlights the importance of correlating preoperative findings, Doppler signal timing, and imaging data to avoid misdiagnosis. …”
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12069
Simulation Study to Predict Generation Power of a Vehicle Photovoltaic System
Published 2022-01-01“…Through the Spearman correlation analysis and multilevel function fitting of the data, the mathematical model of a vehicle PV system power is proposed. …”
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12070
Pengaruh Komite Audit Terhadap Kinerja Keuangan Perusahaan Dengan Dewan Komisaris Sebagai Variabel Intervening
Published 2020-12-01“…The number of samples obtained that can be processed is 90 samples. The data analysis method used is path analysis which has previously gone through a classic assumption test, testing is done directly and indirectly. …”
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12071
Defining the Industrial and Engineering Management Professional Profile: a longitudinal study based on job advertisements
“…The data analysis takes into account the job description in which two categories were considered: areas of professional practice (e.g. project management) and transversal competences (e.g. teamwork). …”
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12072
Dynamic Response of an Optomechanical System to a Stationary Random Excitation in the Time Domain
Published 2011-01-01“…The Type I Asymptotic form provides the cumulative distribution function for peak response probabilities. Probabilities are calculated for actual lens centration tolerances. …”
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12073
Traffic modeling for machine type communication and its overload control
Published 2013-09-01“…Machine type communications (MTC),defined as machine to machine communication over cellular mobile network,is an integral part of future ubiquitous network and has broad application prospects and market potentials.To carry out the performance analysis of network in context of MTC applications,a Beta/M/1 queue model was proposed for modeling the network with MTC applications and its full performance analysis wer iven out by deducing the analytical expression of Beta distribution’s moment generation function,in which the shape parameters of Beta distribut are as-sumed to be integer.In addition,to handle the congestion caused by mass concurrent data and signaling transmission from many MTC devices,three overload control measures were also presented,that is:1) inter-class grouping techniques; 2) re-shaping the inter-arrival time distribution of MTC devices; 3) segment-wise uniform back-off scheme.The Beta/M/1 mod-el and segment-wise uniform back-off scheme proposed here can be used as a preliminary model for different MTC ap-plication scenarios and serve as a fundamental traffic model and overload control method for future ubiquitous network.…”
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12074
IRRIGATED YIELD ESTIMATION OF Populus Nigra STANDS IN NINEVEH PLANTATION
Published 2008-09-01“…Consequence of the use of Non-Linear function in this study, which is believed to be in harmonic with the characteristics of tree stand, twelve trees were selected which represents different location over an area planted with Populus nigra trees ,and after data analysis of variable values , three mathematical equations were obtains which link the yield per area ,a dependent variable and age ,mean height of stand quadratic mean diameter as the independent variable , in order to obtain yield table of revocable densities for Populus nigra , selecting the best model , different measures of precision , such as , coefficient of determination, standard error of estimate and residual analysis test, so following regressions selected : Y= 4.1356 G1.12355 R2= 0.9796 S.E=1.8 Y= 0.12788H2.27 R2= 0.913 S.E=3.54 Y= -0.64168+0.34744A2+0.063183Dq2.4 R2= 0.9674 S.E=2.29 Since there are good values of precision measures , so we will be able to use equations to prepare yield table at different densities of Populus nigra stands in Nineveh, depending on mean height or basal area per hectare or for age and quadratic mean. …”
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12075
TECHNICAL EFFICIENCY OF SMALLHOLDER POULTRY FARMERS IN AKURE SOUTH LOCAL GOVERNMENT AREA, ONDO STATE, NIGERIA
Published 2019-01-01“…The study used a multi-stage sampling procedure to select eighty respondents with the aid of structured questionnaire. The primary data collected were analysed using descriptive statistics, budgeting analysis and the stochastic frontier production function model. …”
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12076
Current approaches to assessment of the impact of the environmental contamination on cancer risk
Published 2020-03-01“…Assessment of the impact of environmental contamination on cancer risk includes: •setting research priorities on the local, regional, and on the all-Russian levels; •the selection of the research that may be maximally socially profitable; •the choice of the research method that the most adequately meets the research objectives; •systemic analysis of the planed research to determine the availability of the resources, personnel, and information; •monitoring of atmospheric pollutions with analysis of the fraction composition of the particulate matters; •coordination of available data basis on environment and the population health conditions; •the implementation of the of molecular biology to determine prenosological manifestation of carcinogenesis and development of fine and diverse research methods on relationships between the environment and cancer risk.For effective implementation of the research objectives aimed to decrease the impact of hazard factors with special reference on cancer risk in the Russian population, it is necessary: to create training personnel capable of providing epidemiologic studies, using up-to day methods, publication of methodological materials, text books, and sufficient funding of studies.…”
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12077
Retrieval of pseudo-BRDF-adjusted surface reflectance at 440 nm from the Geostationary Environmental Monitoring Spectrometer (GEMS)
Published 2024-09-01“…In this study, the Geostationary Environment Monitoring Spectrometer (GEMS) data were used, and a comparative analysis of the GEMS BSR and GEMS LER retrieved in this study revealed an improvement in the relative root mean squared error (rRMSE) accuracy of 3 %. …”
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12078
Multi-channel spatio-temporal graph attention contrastive network for brain disease diagnosis
Published 2025-02-01“…Specifically, we first construct dynamic brain functional networks from fMRI data with sliding windows, and embed the structural connectivity derived from diffusion tensor imaging (DTI) to the dynamic functional connectivity graph representation to construct multi-modal brain network. …”
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12079
Studying and Prioritizing the Vulnerability of Rural Settlements of Khuzestan Province against Natural Disasters
Published 2016-03-01“…Besides, it is located within 42 minutes to 50 degrees 47 degrees 34 minutes east longitude and latitudes 29 degrees and 53 minutes to 32 degrees 59 minutes north. 3- Results and Discussion Based on the study, it turns out that Khuzestan Province needs a lot of research on prioritizing the vulnerability. Therefore, the basic data were identified and prepared, the maps for the prioritization of environmental vulnerability from several functions and fuzzy scenario were used and eventually the vulnerability of rural human settlements is taken. …”
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12080
Identification of cuproptosis-related genes in chronic apical periodontitis based on bulk and single-cell RNA sequencing analyses and experimental validation
Published 2025-08-01“…Fibroblasts and macrophages were selected for further analysis, which included subset classification, cell-chat analysis, and functional enrichment analysis. …”
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