Keyword Assisted Topic Model


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Documentation for package ‘keyATM’ version 0.1.0

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keyATM-package Keyword Assisted Topic Models
by_strata_DocTopic Estimate document-topic distribution by strata (for covariate models)
by_strata_TopicWord Estimate subsetted topic-word distribution
keyATM keyATM main function
keyATM_data_bills Bills data
keyATM_read Read texts
plot.strata_doctopic Plot document-topic distribution by strata (for covariate models)
plot_alpha Show a diagnosis plot of alpha
plot_modelfit Show a diagnosis plot of log-likelihood and perplexity
plot_pi Show a diagnosis plot of pi
save.keyATM_output Save a keyATM_output object
save.keyATM_viz Save a keyATM_viz object
save_fig.keyATM_viz Save a keyword plot
top_docs Show the top documents for each topic
top_topics Show the top topics for each document
top_words Show the top words for each topic
visualize_keywords Visualize keywords
weightedLDA Weighted LDA main function