part-of-speech tags are abbreviation

[niranjan8129]

Thanks for your very well tutorial, Suppose the word like " I need 100 dollar to buy a iphone ..
.......What is the part-of-speech tags are abbreviation of 100 ?
Also like 2nd example :" My account is number is ABC123XT
What is the part-of-speech tags are abbreviation of ABC123XT ?

Can you please help me out how to implement on your code?

Also, can you please give node what is the execution steps ?

I get error while running below model

(base) C:\Users\nbehera4\Desktop\AI\POS-Taggers\model>python pos.py

Traceback (most recent call last):
File "pos.py", line 315, in
main()
File "pos.py", line 277, in main
unigram_p, bigram_p, trigram_p, trigram_d = calc_ngram_probs(brown_tags, unigram_c, bigram_c, trigram_c)
File "pos.py", line 82, in calc_ngram_probs
unigram_p = {(a,): math.log(unigram_c[(a,)], 2) - math.log(unigram_total, 2) for a in unigram_c}
File "pos.py", line 82, in
unigram_p = {(a,): math.log(unigram_c[(a,)], 2) - math.log(unigram_total, 2) for a in unigram_c}
ValueError: math domain error

[cyzanfar]

this repo's code doesn't work unfortunately