Accelerating Discovery of Leukemia Inhibitors Using AI-Driven Quantitative Structure-Activity Relationship: Algorithm Development and Validation. [PDF]
JMIR AIKakraba S +2 more
europepmc +1 more source
Nonparametric maximum likelihood estimation of the survival function using current lifetime data
Canadian Journal of Statistics, EarlyView.Abstract An issue when estimating the failure time survival function is how to set up a prevalent cohort study infrastructure to follow subjects after enrollment. This problem can be circumvented through the well‐known Grenander density estimator using current lifetime observations only.
James H. McVittie, Masoud Asgharian
wiley +1 more source
Variational biomarker pooling with calibration for time-to-event outcomes across multiple clinical studies. [PDF]
BMC Med Res MethodolSong J, Rong Z, Hou Y.
europepmc +1 more source
Optimal subsampling for regression with mixed‐type predictors
Canadian Journal of Statistics, EarlyView.Abstract Subsampling has emerged as an appealing strategy to mitigate the computational and storage challenges imposed by large datasets. Recent subsampling techniques have shown notable computational gains for data dominated by numerical predictors. However, real‐world datasets frequently contain both numerical and categorical predictors.
Jiaqing Zhu, Lin Wang, Fasheng Sun
wiley +1 more source
Leveraging 3D Heart Visualisation and Data Balancing Techniques for ECG Classification. [PDF]
Bioengineering (Basel)Amara K +4 more
europepmc +1 more source
Homophily‐adjusted social influence estimation
Canadian Journal of Statistics, EarlyView.Abstract Homophily and social influence are two key concepts of social network analysis. Distinguishing between these phenomena is difficult, and approaches to disambiguate the two have been primarily limited to longitudinal data analyses. In this study, we provide sufficient conditions for valid estimation of social influence through cross‐sectional ...
Hanh T.D. Pham, Daniel K. Sewell
wiley +1 more source
Frequency-aligned loss and spectral filtering improve long-range influenza forecasting. [PDF]
Front Public HealthFeng T, Luo C, Huang Y.
europepmc +1 more source
The impact of physical exercise on the flourishing level of vocational college students: an analysis based on random forest regression algorithm and moderated mediation model. [PDF]
Front Public HealthMu FZ +7 more
europepmc +1 more source
A geometric function theoretic approach to MRI distortion correction using Miller Ross Poisson series. [PDF]
Sci RepManoj S, Keerthi BS.
europepmc +1 more source
Estimation and optimization of reinforcement parameters for composite material using a machine learning approach. [PDF]
Sci RepDandekar YV +5 more
europepmc +1 more source