spark-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From MariusFS <marius.fete...@sien.com>
Subject Re: MLlib Naive Bayes classifier confidence
Date Thu, 04 Dec 2014 11:22:10 GMT
That was it, Thanks. (Posting here so people know it's the right answer in
case they have the same need :) ).



sowen wrote
> Probabilities won't sum to 1 since this expression doesn't incorporate
> the probability of the evidence, I imagine? it's constant across
> classes so is usually excluded. It would appear as a "-
> log(P(evidence))" term.





--
View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/MLlib-Naive-Bayes-classifier-confidence-tp18456p20361.html
Sent from the Apache Spark User List mailing list archive at Nabble.com.

---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@spark.apache.org
For additional commands, e-mail: user-help@spark.apache.org


Mime
View raw message