Question: What stylistic features are used to detect drunk texts?
Answer: LDA unigrams (Presence/Count), POS Ratio, #Named Entity Mentions, #Discourse Connectors,  Spelling errors, Repeated characters, Capitalisation, Length,  Emoticon (Presence/Count ) 
 and Sentiment Ratio
Alternative answer: LDA unigrams (Presence/Count), POS Ratio, #Named Entity Mentions, #Discourse Connectors, Spelling errors, Repeated characters, Capitalization, Length, Emoticon (Presence/Count), Sentiment Ratio.