def get_phonetic_distances():
pairs = combinations(phonemes.keys(), 2)
distances = {}
for pair in pairs:
char1 = pair[0]
char2 = pair[1]
phoneme1 = phonemes[char1]
phoneme2 = phonemes[char2]
hamming_distance = EditDistance.get_distance(phoneme1, phoneme2)
euclidean_distance = EuclideanDistance.get_distance(phoneme1, phoneme2)
edit_distance = 0
sum_distance = 0
for i in range(len(phoneme1)):
if (phoneme1[i] != phoneme2[i]):
edit_distance += 1
sum_distance += abs(phoneme1[i] - phoneme2[i])
distances[(char1, char2)] = (hamming_distance, euclidean_distance, edit_distance, sum_distance)
return distances
def score(query, profile, data=None):
return [EditDistance.between(query, profile.display_name)]
def score(query, profile, data=None):
return [EditDistance.between(query, profile.handle)]