Hugging Face's logo

Spaces:
arosyihuddin
/
gradio-LegalNER
Sleeping

App Files Community
gradio-LegalNER
File size: 1,658 Bytes 
0ca7583
 
 
 
b9f1938
0ca7583
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
 
from transformers import BertTokenizerFast, BertForTokenClassification
import gradio as gr
from src.legalNER import *


ids_to_labels = {0: 'B_ADVO', 1: 'B_ARTV', 2: 'B_CRIA', 3: 'B_DEFN', 4: 'B_JUDG', 5: 'B_JUDP', 6: 'B_PENA', 7: 'B_PROS', 8: 'B_PUNI', 9: 'B_REGI', 10: 'B_TIMV', 11: 'B_VERN', 12: 'I_ADVO', 13: 'I_ARTV', 14: 'I_CRIA', 15: 'I_DEFN', 16: 'I_JUDG', 17: 'I_JUDP', 18: 'I_PENA', 19: 'I_PROS', 20: 'I_PUNI', 21: 'I_REGI', 22: 'I_TIMV', 23: 'I_VERN', 24: 'O'}
indolem = 'indolem/indobert-base-uncased'
indonlu = 'indobenchmark/indobert-base-p2'
model_indolem = BertForTokenClassification.from_pretrained(indolem, num_labels=len(ids_to_labels))
model_indonlu = BertForTokenClassification.from_pretrained(indonlu, num_labels=len(ids_to_labels))
tokenizer_indolem = BertTokenizerFast.from_pretrained(indolem)
tokenizer_indonlu = BertTokenizerFast.from_pretrained(indonlu)

def text_extraction(text, model, progress=gr.Progress()):
  if model == 'IndoBERT (IndoLEM)':
    use_model = model_indolem
    use_tokenizer = tokenizer_indolem

  else:
    use_model = model_indonlu
    use_tokenizer = tokenizer_indonlu

  legalner =  LegalNER(use_model, use_tokenizer, ids_to_labels, model)
  entitas = legalner.predict(text)
  new_text = legalner.tokenizer_decode

  return {"text": new_text, "entities": entitas}

def pdf_extraction(doc, model, progress=gr.Progress()):
  if model == 'IndoBERT (IndoLEM)':
    use_model = model_indolem
    use_tokenizer = tokenizer_indolem

  else:
    use_model = model_indonlu
    use_tokenizer = tokenizer_indonlu

  legalner =  LegalNER(use_model, use_tokenizer, ids_to_labels, model)

  return legalner.predict(doc)