4 ms·
If you think the true sentiment is symmetric, you can just change the decision threshold so that your algorithm answers positively about half the time. Just say
by dhammack 12y ago
If you think the true sentiment is symmetric, you can just change the decision threshold so that your algorithm answers positively about half the time. Just say positive when the sentiment is greater than the mean sentiment over your training set.
- markovbling 12y agoThis is an interesting approach to normalisation - will give it a go :)