I think the result posted in the paper is for real news labels.
I set:
1 - pos(fake news) input: [0, 1]
0 - neg(real news) input: [1, 0]
I got:
tp:388.0
tn: 2405.0
fp:188.0
fn: 408.0
on politi fact dateset
the number of fake news is 1/10 of real news, seems ok
if we calculate pre, recall, f1 on real news
we got:
pre: 0.854
recall: 0.9274
f1:0.889
It looks like the result in the paper
I think the result posted in the paper is for real news labels.
I set:
1 - pos(fake news) input: [0, 1]
0 - neg(real news) input: [1, 0]
I got:
tp:388.0
tn: 2405.0
fp:188.0
fn: 408.0
on politi fact dateset
the number of fake news is 1/10 of real news, seems ok
if we calculate pre, recall, f1 on real news
we got:
pre: 0.854
recall: 0.9274
f1:0.889
It looks like the result in the paper