Estimation

Complications are considered the critical contributors to lower health-related quality of life among diabetes patients. Objectives: This study aimed to estimate utility of diabetes patients anhealth-state utilities among these populd identify potential predictors of ations.

18p vihizuzen 26-05-2025 1 1   Download

In this paper, we propose a single-step Deep Neural Network (DNN) for CE, termed Iterative Sequential DNN (ISDNN), inspired by recent developments in data detection algorithms. ISDNN is a DNN based on the projected gradient descent algorithm for CE problems, with the iterative iterations transforming into a DNN using the deep unfolding method.

7p vijiraiya 19-05-2025 1 1   Download

Lesson "Machine Vision" Chapter 9 - Camera Calibration and 3D Reconstruction, compiled including the following main contents: Camera calibration; Robot Camera Calibration; Pose estimation; Stereo vision.

45p phongtrongkim0906 16-05-2025 1 1   Download

In this article, we shall study the Keller-Segel system on a real hyperbolic space which is one class of Riemannian manifolds with Ricci curvature -1. We prove the existence, uniqueness of asymptotically almost periodic solutions for the linear equations by using dispersive and smoothing properties of the heat semigroup.

8p vimitsuki 06-05-2025 1 1   Download

To estimate the frequency of depression among older adults with acute coronary syndrome (ACS) and identify relevant factors that are associated with depression at the time of discharge. Methods: A cross-sectional descriptive study was conducted on 117 elderly patients with ACS who were discharged from Thong Nhat Hospital between March 2024 and June 2024.

12p vimitsuki 06-05-2025 1 1   Download

This paper develops a calculation process for PT endogenous demand with respect to social costs in motorcycle-dominated mixed transport systems, based on the total social cost of public transport in previous research. The incremental elasticity analysis is used to estimate the endogenous passenger demand for dedicated PT technologies.

14p visarada 28-04-2025 1 1   Download

This study investigates the impact of intellectual property rights enforcement on Korea’s technological exports to 158 partner countries during 2010–2022. Using a gravity model and GMM estimation, the findings reveal a significant positive effect of IPR on exports across all technology levels.

9p visarada 28-04-2025 1 1   Download

This study investigated the influence of product construction and knitted structure on the length of continuous yarn unravelling from used shaped knitted clothes. In addition, a method to estimate the pattern area designed from collected yarn was proposed basing on specifications recommended by SDS-One Apex Design system of Shima seiki.

7p visarada 28-04-2025 1 1   Download

The loss of life in floods is due to both drowning and/or the spread of disease epidemics. The objectives of this study is to focus on estimating appropriate methods and functions for assessing the potential damages to human life in river basin due to floods.

3p vimaito 11-04-2025 1 1   Download

The natural disasters such as floods and droughts have been severely occurred in Korea. So, this study tried to suggest the procedure for frequency analysis of the future rainfall, snowfall depth, and wind speed. The design criteria were estimated based on the frequency analysis for each hazard under the climate change.

6p vimaito 11-04-2025 1 1   Download

This paper aims to address this limitation by introducing techniques for estimating trustworthiness from a community context. These techniques rely on similarity measures or operators within the framework of path algebra.

8p viengfa 28-10-2024 3 2   Download

Globally, an estimated 10.0 million people fell ill with TB in 2018, a number that has been relatively stable in recent years. The 16S rRNA real-time ExBP-RT-PCR test has been shown to be an effective TB diagnostic test.

7p viengfa 28-10-2024 4 2   Download

The study was conducted to determine the level of awareness, behavior and willingness to pay for reusable bags of students at Thai Nguyen University of Economics and Business Administration. We applied Contingent Valuation Method and conducted a survey of 370 students at Thai Nguyen University of Economics and Business Administration.

8p viengfa 28-10-2024 1 1   Download

Silver nanoparticles (Ag NPs) were synthesized and characterized by transmission electron microscopy (TEM), X-ray powder diffraction (XRD), and absorption spectroscopy. Using Debye-Scherrer’s formula and the result of the XRD spectrum, the size of the Ag NPs was estimated at approximately 8 nm.

7p viengfa 28-10-2024 1 1   Download

This study focuses on optimizing the hyperparameters of the XGB model by a grid search to find an optimal XGB predictive model. In addition, the effect of input parameters on the SCCRF's CS is studied using Shapley Additive exExplanations (SHAP) values technique.

14p viengfa 28-10-2024 6 2   Download

In this study, we propose a machine learning technique for estimating the shear strength of CRC beams across a range of service periods. To do this, we gathered 158 CRC beam shear tests and used Artificial Neural Network (ANN) to create a forecast model for the considered output.

12p viengfa 28-10-2024 3 2   Download

In this study, the Machine Learning (ML) approach has been adopted using Random Forest (RF) model to estimate the CBR of the soil based on 10 input parameters such as Plasticity Index (PI), Liquid Limit (LL), Silt Clay content (SC), Fine Sand content (FS), Coarse sand content (CS), Optimum Water Content (OWC), Organic content (O), Plastic Limit (PL), Gravel content (G), and Maximum Dry Density (MDD), which can be easily determined in the laboratory.

14p viengfa 28-10-2024 6 2   Download

Adaptive Neuro-Based Fuzzy Inference System (ANFIS) and Particle Swarm Optimization (PSO) algorithms were utilized to produce numerical tools for predicting the bond strength between the concrete surface and carbon fiber reinforced polymer (CFRP) sheets.

11p viengfa 28-10-2024 3 2   Download

This study used the Google Earth Engine (GEE) platform to calculate the water capacity of the Saigon-Dongnai basin using remote sensing-derived products related to evapotranspiration (ET) and precipitation (P). The GEE was used to retrieve two important inputs: MODIS evapotranspiration spanning the drainage basin and CHIRPS satellite precipitation.

7p vimitsuki 30-03-2025 2 1   Download

Clonorchiasis infection is a food-borne parasitic disease that significantly impacts on public health. Among the three species of small liver flukes, Clonorchis sinensis (C. sinensis) is the most prevalent. It is estimated that approximately 35 million individuals worldwide are infected with C. Sinensis, with those affected having a risk of developing cholangiocarcinoma. This study employed an analytical descriptive study, conducting cross-sectional surveys involving 459 individuals aged 18 and older at the study site.

6p tuongmotranh 18-03-2025 4 1   Download