keyATM 0.3.1
Major changes
- Changes related to release of dplyr 1.0.1
keyATM 0.3.0
Roadmap for this version.
Major changes
- Use the Highest Density Interval as a default (
method = "hdi") in plot.strata_doctopic(), plot_timetrend(), and plot_pi(). The previous version uses the Equal-tailed Interval (method = "eti").
- Add
read_keywords for reading dictionary files (e.g. YAML, LIWC).
- Add the
predict() function for the covariate keyATM (thank you Sanja Hajdinjak for the suggestion!).
- Detailed options for standardization in the covariate keyATM
- The
standardize option in model_settings argument of the keyATM() function now takes one of "all", "none", or "non-factor" (default).
"all" standardizes all covariates (except the intercept), "none" does not standardize any covariates, and "non-factor" standardizes non-factor covariates.- In previous versions, this option takes either
TRUE (default, standardizing all covariates) or FALSE.
- A bug fix in the
by_strata_DocTopic() function.
- The output of the
keyATM() includes the index of documents used for fitting (this will be useful if the input includes documents with zero length).
- Add a
progress_bar option in the keyATM_read() function (thank you Jae Yeon Kim for the suggestion!)
Bug fix
- Fix checking time index input (thank you Jae Yeon Kim for pointing out this issue!)
keyATM 0.2.2
Major changes
- Updates for dplyr 1.0.0
- Update tests
keyATM 0.2.1
Major changes
- Temporary update
test-Initialization.R to deal with some errors.
keyATM 0.2.0
Roadmap for this version.
Major changes
- Update the
by_strata_DocTopic() function.
- Make examples runnable (thank you Chung-hong Chan for the suggestion!)
- Speed up (about 15% faster)
save_fig() function- Automatically drops documents with length 0, raising a warning (thank you Francesco Grossetti for the suggestion!)
- Update
plot.strata_doctopic(): showing by topic by default (thank you Soichiro Yamauchi for the suggestion!)
Bug fix
weightedLDA() without specifying the number of iterations (Chung-hong Chan independently reported this bug, thank you!)- log-likelihood of dynamic models
- saving figures
- topic labels when there is no keyword topic
summary.strata_doctopic(): the last topic is removed when the number of no-keyword topic is 0 (thank you Emma Ebowe for pointing out this issue!)
keyATM 0.1.0
Major changes
- The first CRAN version
- Organize functions into a package
- Add keyATM Label
- Replace
hashmap with fastmap
- Thank you Santiago Olivella for finding several bugs!
keyATM 0.0.7
Major changes
- We have a new syntax (this version does not support objects made in older keyATM)
- Faster read functions
- Memory efficiency
keyATM 0.0.6
Major changes
keyATM 0.0.5
Major changes
keyATM 0.0.4
Major changes
keyATM 0.0.3
Major changes
- This is the first stable version.
keyATM 0.0.2
Major changes
- This version implements weighted model.
keyATM 0.0.1
Major changes
- This is the first release of keyATM.
- It includes the Base model and the first version of the Covariate model.