get_collocations	get_collocations
get_terms	get_terms
get_words	get_words
hard_thresholding	hard_thresholding
news_data	news_data
optimal_alphas	optimal_alphas
optimal_factors	optimal_factors
optimal_number_factors	optimal_number_factors
optimal_x	optimal_x
stock_data	stock_data
text_forecast	text_forecast
text_nowcast	text_nowcast
tf_idf	tf_idf
top_terms	top_terms
tv_dictionary	tv_dictionary
tv_sentiment_index	tv_sentiment_index
tv_sentiment_index_all_coefs	tv_sentiment_index_all_coefs
