R-universe - zjph602xtc (Tianchen Xu)

WeightSVM - Subject Weighted Support Vector Machines

Functions for subject/instance weighted support vector machines (SVM). It uses a modified version of 'libsvm' and is compatible with package 'e1071'. It also allows user defined kernel matrix.

Last updated

cpp

6.10 score 4 stars 8 dependents 26 scripts 600 downloads

PwePred - Event/Timeline Prediction Model Based on Piecewise Exponential

Efficient algorithm for estimating piecewise exponential hazard models for right-censored data, and is useful for reliable power calculation, study design, and event/timeline prediction for study monitoring.

Last updated

3.00 score 1 scripts 477 downloads

ZIPFA - Zero Inflated Poisson Factor Analysis

Estimation methods for zero-inflated Poisson factor analysis (ZIPFA) on sparse data. It provides estimates of coefficients in a new type of zero-inflated regression. It provides a cross-validation method to determine the potential rank of the data in the ZIPFA and conducts zero-inflated Poisson factor analysis based on the determined rank.

Last updated

1.00 score 233 downloads