Showing 181 - 200 results of 338 for search 'Bayesian point model', query time: 0.09s Refine Results
  1. 181

    Pose measurement method for coal mine drilling robot based on deep learning by Jiangnan LUO, Jianping LI, Hongxiang JIANG, Deyi ZHANG

    Published 2025-07-01
    “…This method consists of two parts: a segmentation model based on an improved PointNet++ and a point cloud registration process using the drill head and gripper. …”
    Get full text
    Article
  2. 182

    Marine motor fault diagnosis based on CEEMDAN and BRECAN under strong noise conditions by Renjie ZHU, Enzhe SONG, Chong YAO, Yun KE

    Published 2025-04-01
    “…Next, the BRECAN network is constructed, based on the principle of Variational Bayesian (VI-Bayesian ) using the network parameters instead of the traditional network point estimation training method, the parameters are built to simulate the interference of synthetic noise on the model training, and the network is guided by the Residual Efficient Channel Attention (RECA) module to extract the fault difference features. …”
    Get full text
    Article
  3. 183

    Forecasting Area, Production and Productivity of Vegetable Crops in Nepal using the Box-Jenkins ARIMA Model by Rabin Thapa, Shivahari Devkota, Sandip Subedi, Babak Jamshidi

    Published 2022-02-01
    “…The model was cross-validated by comparing the point prediction with the actual test series data from 2015/16 to 2019/20. …”
    Get full text
    Article
  4. 184

    Set-Word Embeddings and Semantic Indices: A New Contextual Model for Empirical Language Analysis by Pedro Fernández de Córdoba, Carlos A. Reyes Pérez, Claudia Sánchez Arnau, Enrique A. Sánchez Pérez

    Published 2025-01-01
    “…Since we adopt an empirical point of view for the semantic issues, we also provide the keys for the interpretation of the results using probabilistic arguments (to facilitate the subsequent integration of the model into Bayesian frameworks for the construction of inductive tools), as well as in fuzzy set-theoretic terms. …”
    Get full text
    Article
  5. 185

    Analysis of drug crystallization by evaluation of pharmaceutical solubility in various solvents by optimization of artificial intelligence models by Wael A. Mahdi, Adel Alhowyan, Ahmad J. Obaidullah

    Published 2025-06-01
    “…The bagging ensemble method was utilized on top of Bayesian ridge regression, decision tree regression (DT), and weighted least squares regression as the underlying models. …”
    Get full text
    Article
  6. 186
  7. 187
  8. 188

    Source analysis of nitrogen pollution in basin by export coefficient modeling and microbial source tracking with mutual verification by Qian-hang Sun, Jiang-nan Li, Chun-he Zhou, Kun Lei, Wei-jun Jiang

    Published 2025-03-01
    “…The export coefficient model estimated that point-source nitrogen loads were primarily derived from domestic wastewater, whereas non-point source nitrogen loads predominantly originated from rural domestic wastewater and agricultural cultivation. …”
    Get full text
    Article
  9. 189

    A neural network design for black-box identification of converter impedance models in arbitrary operating conditions by CHEN Bing, ZHAO Chongbin, JIANG Qirong, WANG Xu, WANG Fangming

    Published 2025-01-01
    “…Considering that the impedance characteristics of AC grid-connected equipment represented by power electronic converters are easily affected by the AC steady-state operating point, quickly deriving an impedance model for any operating condition of the converter using black-box identification can greatly improve the efficiency of stability analysis. …”
    Get full text
    Article
  10. 190
  11. 191

    State-space modelling for infectious disease surveillance data: Stochastic simulation techniques and structural change detection by Christopher D. Prashad

    Published 2025-12-01
    “…Our approach begins with the application of a Kalman smoothing technique, integrated with MCMC for state sampling within local level and seasonal models, alongside Bayesian inference for non-linear dynamic regression models. …”
    Get full text
    Article
  12. 192
  13. 193

    Efficiency Comparison of New Adjusted Nonparametric and Parametric Statistics Interval Estimation Methods in the Simple Linear Regression Model by Saichon Sinsomboonthong, Juthaphorn Sinsomboonthong

    Published 2022-01-01
    “…Six point estimations were performed, for example, least squares, Bayesian, Jack knife, Theil, optimum-type Theil, and new adjusted Theil–Sen and Siegel methods in the simple linear regression model with 1,000 iterations. …”
    Get full text
    Article
  14. 194

    Statistical Analysis of a Generalized Variant of the Weibull Model Under Unified Hybrid Censoring with Applications to Cancer Data by Mazen Nassar, Refah Alotaibi, Ahmed Elshahhat

    Published 2025-06-01
    “…The study focuses on classical and Bayesian estimation frameworks for the model parameters and associated reliability metrics under a unified hybrid censoring scheme. …”
    Get full text
    Article
  15. 195

    Characterization and prediction of non-melanoma skin cancer incidence in China: Joinpoint regression and age-period-cohort model. by Su Liang, Tao Sun, Xue Song Jia, Juan Mei Cao, Xue Wang

    Published 2025-01-01
    “…Bayesian age-period-cohort (BAPC) model with integrated nested laplace approximation was used for prediction.…”
    Get full text
    Article
  16. 196

    A supervised machine learning statistical design of experiment approach to modeling the barriers to effective snakebite treatment in Ghana. by Eric Nyarko, Edmund Fosu Agyemang, Ebenezer Kwesi Ameho, Louis Agyekum, José María Gutiérrez, Eduardo Alberto Fernandez

    Published 2024-12-01
    “…<h4>Method</h4>We used a MaxDiff statistical experiment design to collect data, and six supervised machine learning models were applied to predict responses whose performance showed an advantage over the other through 6921 data points partitioned using the hold-back validation method, with 70% training and 30% validation. …”
    Get full text
    Article
  17. 197

    Data driven models for predicting pH of CO2 in aqueous solutions: Implications for CO2 sequestration by Mohammad Rasool Dehghani, Moein Kafi, Hamed Nikravesh, Maryam Aghel, Erfan Mohammadian, Yousef Kazemzadeh, Reza Azin

    Published 2024-12-01
    “…The boosted trees model optimized with grid search was found to estimate all data points with a residual error of less than 0.15 and an absolute relative error of 4.62 %. …”
    Get full text
    Article
  18. 198

    Prediction of tablet disintegration time based on formulations properties via artificial intelligence by comparing machine learning models and validation by Mohammed Ghazwani, Umme Hani

    Published 2025-04-01
    “…Abstract This research assesses multiple predictive models aimed at estimating disintegration time for pharmaceutical oral formulations, based on a dataset comprising nearly 2,000 data points that include molecular, physical, compositional, and formulation attributes. …”
    Get full text
    Article
  19. 199

    Using hierarchical drift diffusion models to elucidate computational mechanisms of reduced reward sensitivity in adolescent major depressive disorder by Lei Shen, Ya-xin Hu, Qin-yu Lv, Zheng-hui Yi, Jing-bo Gong, Chao Yan

    Published 2024-12-01
    “…Bayesian hierarchical drift diffusion modeling (HDDM) was employed to determine changes in reward sensitivity and computational process during decision-making. …”
    Get full text
    Article
  20. 200

    Assessing the stock status of Megalaspis cordyla in the northern Arabian Sea: a multi-model approach for sustainable fishery management by Muhsan Ali Kalhoro, Muhsan Ali Kalhoro, Jing Sun, Jing Sun, Lixin Zhu, Zhenlin Liang, Chunli Liu, Hasnain Raza

    Published 2025-04-01
    “…This study utilized stock assessment techniques, including the Catch-Based Monte Carlo Maximum Sustainable Yield (CMSY), length-based Bayesian Biomass (LBB), Just Another Bayesian Biomass Assessment (JABBA), and ARIMA models. …”
    Get full text
    Article