Adding typos to text¶

In [1]:

from badgers.generators.text.typos import SwapLettersGenerator, LeetSpeakGenerator

from badgers.generators.text.typos import SwapLettersGenerator, LeetSpeakGenerator

Setup random generator¶

In [2]:

from numpy.random import default_rng
seed = 0
rng = default_rng(seed)

from numpy.random import default_rng seed = 0 rng = default_rng(seed)

Data¶

In [3]:

X = "the quick brown fox jumps over the lazy dog".split(' ')

X = "the quick brown fox jumps over the lazy dog".split(' ')

Swapping letter randomly¶

In [4]:

swap_letters = SwapLettersGenerator(random_generator=rng)

swap_letters = SwapLettersGenerator(random_generator=rng)

In [5]:

Xt, _ = swap_letters.generate(X.copy(), y=None, swap_proba=1)

Xt, _ = swap_letters.generate(X.copy(), y=None, swap_proba=1)

In [6]:

print('Original:\t'+' '.join(X))
print('Transformed:\t'+' '.join(Xt))

print('Original:\t'+' '.join(X)) print('Transformed:\t'+' '.join(Xt))

Original:	the quick brown fox jumps over the lazy dog
Transformed:	the qucik borwn fox jmups oevr the lzay dog

Leet Speak¶

In [7]:

leet_speak = LeetSpeakGenerator()

leet_speak = LeetSpeakGenerator()

In [8]:

Xt, _ = leet_speak.generate(X.copy(), y=None, replacement_proba=0.25)

Xt, _ = leet_speak.generate(X.copy(), y=None, replacement_proba=0.25)

In [9]:

print('Original:\t'+' '.join(X))
print('Transformed:\t'+' '.join(Xt))

print('Original:\t'+' '.join(X)) print('Transformed:\t'+' '.join(Xt))

Original:	the quick brown fox jumps over the lazy dog
Transformed:	th3 quick br0w^ /=ox ju/\/\ps over the l4zy dog

In [ ]: