RapidMiner 9.7 is Now Available
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Twitter Sentiment Analysis
By way of example, is it possible to mine twitter on say "Australian Bushfires" and:
a) produce a plot of the number of tweets by day over the past month,
b) produce a sentiment analysis and word cloud,
c) list and map the location of users.
There are many easy to follow guides for R. I'd like to do this using rapidminer.