Dear all, I have collected a dataset from Twitter and would like to use the APriori algorithm to infer whether a transaction—a “tweet”—contains a signal of pharmacovigilance, that is, it may be an Adverse Drug Reaction.
This Twitter dataset has several columns, but I believe the information for inference should be only in the “tweet” column, which is the text typed by a user. It will likely contain the name of a migraine medication and perhaps a symptom, a complaint from the user, or something similar. With this information, is it possible to use this “APriori Association Rule” in Knime? How?
Here is an example of my data:
Thank you!
Perciliano