init
Browse files- requirements.txt +2 -0
- streamlit_app.py +60 -0
requirements.txt
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streamlit
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easynmt
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streamlit_app.py
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'''Test EasyNMT opus-mt
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'''
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import streamlit as st
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from easynmt import EasyNMT
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model = EasyNMT('opus-mt')
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# ---------- streamlit ----------
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# When a user interacts with widgets in the app:
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# Streamlit will rerun the code from top to bottom
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# ---------- streamlit ----------
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st.set_page_config(
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page_title='EasyNMT Testing',
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page_icon='📝',
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layout='wide',
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)
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with st.container():
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st.markdown('## 📑 Machine Translation')
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st.write('Using EasyNMT and opus-mt model.')
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lang_list = model.get_languages()
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b_size = st.slider('Translation quality (Beam size)', 1, 10, 5)
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text = ''
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submit = ''
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target_langs = ''
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with st.form(key='nmt'):
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text = st.text_area(
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label='Enter text',
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placeholder='Enter a sentence. Pāḷi translation is not available now.',
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help='Auto detect input language 170+.')
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target_langs = st.multiselect(
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'Translate to (can select more than one language)',
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lang_list,
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['en', 'vi'])
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submit = st.form_submit_button(label='Translate')
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if submit and text:
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detected_lang = model.language_detection(text)
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st.write('Dectected input language: ' + detected_lang)
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if not target_langs:
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st.error('Please choose at least 1 target language.')
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st.stop()
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for lang in target_langs:
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try:
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res = model.translate(text, target_lang=lang, beam_size=b_size)
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if res:
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st.success(lang + ' => ' + res)
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except Exception as e:
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st.write(e)
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