In reported result, what is difference between best and abs. best ? Also mean + std. deviation doesnt matches with the best result reported in the github page ?

[a1nkit]

First of all, i thank you very much for sharing your code written beautifully and explained very well in your blog.

I faced a problem while reading the result.

2 things i was not able to understand:

a)
For example consider result reported for BLSTM + CRF model,
mean + std deviation = 90.42+0.1 = 90.52
best result = 90.61 (it is more than 90.52, how is it possible)

b)
Also, what is difference between abs. best and best result (F1 score reported) ?

Kindly explain in detail if possible. I will be really grateful to you.

[a1nkit]

@guillaumegenthial dear sir, can you explain above ?