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Parameterize fluency, diversity and adequacy model tags #33

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Parameterize fluency, diversity and adequacy model tags #33

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14 changes: 10 additions & 4 deletions parrot/parrot.py
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Original file line number Diff line number Diff line change
@@ -1,6 +1,12 @@
class Parrot():

def __init__(self, model_tag="prithivida/parrot_paraphraser_on_T5", use_gpu=False):
def __init__(
self,
model_tag="prithivida/parrot_paraphraser_on_T5",
adequacy_model="prithivida/parrot_adequacy_model",
fluency_model="prithivida/parrot_fluency_model",
diversity_model="paraphrase-distilroberta-base-v2",
use_gpu=False):
from transformers import AutoTokenizer
from transformers import AutoModelForSeq2SeqLM
import pandas as pd
Expand All @@ -9,9 +15,9 @@ def __init__(self, model_tag="prithivida/parrot_paraphraser_on_T5", use_gpu=Fals
from parrot.filters import Diversity
self.tokenizer = AutoTokenizer.from_pretrained(model_tag)
self.model = AutoModelForSeq2SeqLM.from_pretrained(model_tag)
self.adequacy_score = Adequacy()
self.fluency_score = Fluency()
self.diversity_score= Diversity()
self.adequacy_score = Adequacy(model_tag=adequacy_model)
self.fluency_score = Fluency(model_tag=fluency_model)
self.diversity_score= Diversity(model_tag=diversity_model)

def rephrase(self, input_phrase, use_gpu=False, diversity_ranker="levenshtein", do_diverse=False, style=1, max_length=32, adequacy_threshold = 0.90, fluency_threshold = 0.90):
if use_gpu:
Expand Down