DALEXverse 0.19.8 release summer 2019

[pbiecek]

DALEXverse 0.19.8 release summer 2019

Integration

• [x] readability: vignettes
• [x] readability: NEWS
• [x] readability: DESCRIPTION
• [ ] consistency: pkgdown website
• [x] consistency: entry at DrWhy.AI webpage

assigned: @pbiecek

Code review

• [x] consistency: names of functions
• [x] consistency: names of files
• [x] consistency: names of variables in functions (local and global)
• [x] length: functions
• [x] readability: code (comments, constructions)

assigned: @hbaniecki

Feature review

• [x] readability: documentation (title, description, details)
• [x] readability: examples (relevant, complete, with comments)
• [x] reproducibility: tests (code coverage)
• [x] links to functions: \code

assigned: @WojciechKretowicz

[WojciechKretowicz]

• in your vignette there is a pictures that are not loaded, using mozilla, ubuntu
• sentence There is no big difference bewtween Python versions when downloading conda therefore it is recommended to choose Python 3.7 (newer Anaconda version) and then downloading python 2.7. is completely ununderstandable for me
• in my opinion you could more describe the paragraph Packages useful with explanations, what are these packages, if they are necessary
• spelling in loading data paragraph proviede -> provide, targer -> target
• there is colloquialism in loading data, scikit-learn models do not like it
• the description of the explain_scikitlearn arguments in the main vignette could be moved to the top of the paragraph in my opinion
• i think good idea is to put a link to dalex, at the beginning and in Creating explanations paragraph
• 2 spellings in first sentence of Create your conda virtual env with DALEX
• example in Create your conda virtual env with DALEX is very confusing for me
• whole description of the create_env could be more accurate in my opinion
• spelling in Create explainer from your h2o model in data and precalculate parameters description
• in Wrapper for Python Keras Models easy -> *easily
• in Wrapper for Python Keras Models's Conda cannot find specified packages at channels you have provided. there is Of of
• in explain scikit learn there is no machine code

[hbaniecki]

1. file names

   • other.R to helper_functions.R or anything else http://r-pkgs.had.co.nz/style.html
   • onLoad.R to on_attach.R

2. too many blank code lines in many files, great example:

   • https://github.com/ModelOriented/DALEXtra/blob/master/R/other.R#L63
   • https://github.com/ModelOriented/DALEXtra/blob/master/R/yhat.R#L76

3. add comments

   • https://github.com/ModelOriented/DALEXtra/blob/master/R/create_env.R#L48

4. write } else {

   • https://github.com/ModelOriented/DALEXtra/blob/master/R/other.R#L18 and more

5. explain_h2o has other permutation of parameters than explain https://github.com/ModelOriented/DALEXtra/blob/master/R/explain_h2o.R same : https://github.com/ModelOriented/DALEXtra/blob/master/R/explain_mljar.R

6. other permutation of parameters in doc and function

   • https://github.com/ModelOriented/DALEXtra/blob/master/R/explain_scikitlearn.R

7. other

   • lacking documentation https://github.com/ModelOriented/DALEXtra/blob/master/R/print.scikitlearn_set.R
   • format of this function is sad, function name same as variable (?) https://github.com/ModelOriented/DALEXtra/blob/master/R/other.R#L85
   • function_name <- function(x) looks better in the same line and is consistent https://github.com/ModelOriented/DALEXtra/blob/master/R/explain_mljar.R#L47

[hbaniecki]

https://modeloriented.github.io/DALEXtra/reference/explain_mlr.html error on site