NEWS.md

In gujyjean/discretecdAlgorithm: Coordinate-Descent Algorithm for Learning Sparse Discrete Bayesian Networks

discretecdAlgorithm 0.0.7

Major changes

None.

Bug fixes

Update test file to cooperate with the new R version

discretecdAlgorithm 0.0.6

Major changes

None.

Bug fixes

Update test file to cooperate with the new R version

discretecdAlgorithm 0.0.5

Major changes

• Added black and white list. cd.run() can now take attribute whitelist and blacklist.

• Added option for users to specify value of intervention in generate_discrete_data() function.

Bug fixes

• cd.run() can now correctly take a list of intervention, whose element is node names.

discretecdAlgorithm 0.0.4

Major changes

• Added function to clean and transform factor data set. cd.run() function can now accept factor data set.

Bug fixes

• Added check for missing level, and add data cleaning.

discretecdAlgorithm 0.0.3

Major changes

• Added generate_discrete_data() method to generate categorical data set from multi-logit model from a DAG given coefficient list.
• Added data_gen() method to generate a list of coefficients. And calls generate_discrete_data() to generate a categorical data set from multi-logit model from a DAG.

Bug fixes

• Added input check for indata, so that if a node has only one level, cd.run() will remind users to remove the column.

discretecdAlgorithm 0.0.2

Major changes

• Added option adaptive in cd.run() algorithm, so that users can run both adaptive cd algorithm and regular cd algorithm. With adaptive = TRUE, function run adaptive cd algorithm, with adaptive = FALSE, function will run regular cd algorithm.

Features

• Added a NEWS.md file to track changes to the package

Bug fixes

• Updated line search in C++ function. Adjusted parameters used in line search.
• Updated initialization of intercept and parameters in C++ function. CDAlgo(), so that it can now take discrete variables when missing base level.

discretecdAlgorithm 0.0.1

• Initial stable release

gujyjean/discretecdAlgorithm documentation built on March 15, 2020, 7:32 p.m.