Unformatted text preview: ouse of Representatives: !
In meeting you again I feel much satisfaction in being able to repeat my !
congratulations on the favorable prospects which continue to distinguish !
our public affairs. The abundant fruits of another year have blessed our !
country with plenty and with the means of a flourishing commerce.! Text mining State of Union Addresses • All speeches in one large plain text ﬁle • Each speech starts with “***” on a line followed by 3 lines of informa+on about who gave the speech and when • To mine the speeches, we want to create a word vector for each speech, which tracks the counts of how many +mes a par+cular word was said in each speech. • Words such as na+on, na+onal, na+ons should collapse to the same “word” Web behavior • Every +me you visit a Web site, informa+on is recorde...
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- Fall '14
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