In this study, we propose a new measure for evaluating the predictive performance of regression models that considers their ADs. The purpose is not selecting the best regression model among various competing mo
Furthermore, conditional kernel embeddings proved to be efficient for target and conditional shift correction [ZHA 13] and vector-valued regression [GRÜ 12]. Thus, the use of this metric in domain adaptation theory is justified and appears to be natural....
Aim/Purpose The aim of this study was to analyze various performance metrics and approaches to their classification. The main goal of the study was to develop a new typology that will help to advance knowledge of metrics and facilitate their use in machine learning regression algorithms Background...
We show that the proposed model, on average, outperforms the current state-of-the-art models proposed by Shami and Lazebnik (2023) and Felix et al. (2023), as well as the widely used linear regression model using the dataset provided by Medina and Schneider (2018) as well as the ...
1. Confusion Matrix Two approaches exist for optimizing performance on the F1 measure. Struc- tured loss minimization incorporates the performance measure into the loss func- tion and then optimizes during training. In contrast, plug-in rules convert the numerical outputs of classifiers into optimal...
Therefore, the aims of the current study were to analyze the correlation between demographic, pain-related, disease-specific, psychological, physical function measures and hand grip force and also to develop a linear regression model to analyze factors explaining the variance of hand grip force in ...
The smallest cell with a flow rate range of 1 to 250 mL/min was used in this study. The performance of the reference flowmeter on other gases than air was verified using mass controllers (0–100 NmL/min, MC Series, Alicat, Tucson, USA) calibrated for pure methane and for pure carbon ...
However, until now, PCVA has been considered the method of choice if resources allow. In this paper, we take advantage of the recent series of method-specific studies that have been published and the PHMRC validation dataset, to investigate the comparative performance of available VA methods, ...
The aim of this paper is to measure, or model psychometrically, the research performance of individual researchers on the basis of researchers’ publication behavior (Shadish, 1989). We assume that the success of researchers is in the main due to the competency of the researchers as authors to...
ROAs should always be compared among firms in the same sector. In Feb. 2025, food industry giant McDonald's posted an ROA of 14.68, while tech company NVIDIA posted an ROA of 77.99.3 Comparing Liabilities ROE shows performance based on shareholder equity. ROA shows company profitability based...