import os # os.environ['TRANSFORMERS_CACHE'] = '/mnt/hf_cache' from datasets import load_dataset import streamlit as st import pandas as pd import numpy as np from st_aggrid import GridOptionsBuilder, AgGrid, GridUpdateMode, DataReturnMode, JsCode import plotly.express as px # pd.options.plotting.backend = "plotly" # TODO show average sentence length # TODO show audio stats # TODO speed better caching hide_menu_style = """ """ st.markdown(hide_menu_style, unsafe_allow_html=True) @st.cache(suppress_st_warning=True) def cache_graph(dat,y,x,color=None): #I feel like this doesn't work correctly return px.bar(dat,y=y,x=x,color=color) @st.cache(suppress_st_warning=True) def cache_dataset(language,split=None): dat=load_dataset("common_voice",language,split=split) if split: return pd.DataFrame(dat) else: return dat language_codes=['ab', 'ar', 'as', 'br', 'ca', 'cnh', 'cs', 'cv', 'cy', 'de', 'dv', 'el', 'en', 'eo', 'es', 'et', 'eu', 'fa', 'fi', 'fr', 'fy-NL', 'ga-IE', 'hi', 'hsb', 'hu', 'ia', 'id', 'it', 'ja', 'ka', 'kab', 'ky', 'lg', 'lt', 'lv', 'mn', 'mt', 'nl', 'or', 'pa-IN', 'pl', 'pt', 'rm-sursilv', 'rm-vallader', 'ro', 'ru', 'rw', 'sah', 'sl', 'sv-SE', 'ta', 'th', 'tr', 'tt', 'uk', 'vi', 'vot', 'zh-CN', 'zh-HK', 'zh-TW'] return_mode_value = DataReturnMode.AS_INPUT update_mode_value = GridUpdateMode.SELECTION_CHANGED def configure_grid_stat(df): gb = GridOptionsBuilder.from_dataframe(df) gb.configure_default_column(editable=False) # gb.configure_side_bar() gb.configure_selection("multiple", use_checkbox=False,rowMultiSelectWithClick=True, suppressRowDeselection=False) # gb.configure_grid_options(domLayout='autoHeight') gb.configure_grid_options(domLayout='normal') gridOptions = gb.build() return gridOptions def configure_grid_detail(df): gb = GridOptionsBuilder.from_dataframe(df) # gb.configure_default_column(groupable=False, value=True, enableRowGroup=False, editable=False) # gb.configure_side_bar() gb.configure_default_column(editable=False) gb.configure_column("sentence",initialPinned="left") # gb.configure_column("client_id",hide=True) gb.configure_selection("single", use_checkbox=False) gb.configure_pagination(paginationAutoPageSize=True) gb.configure_grid_options(domLayout='normal') gridOptions = gb.build() return gridOptions st.sidebar.markdown("# Common Voice Explorer") st.sidebar.markdown('[Common Voice](https://commonvoice.mozilla.org/en/datasets) dataset by Mozilla') language=st.sidebar.selectbox("Language code:",language_codes) placeholder = st.sidebar.empty() placeholder.markdown('Loading for the first time may take a while...downloading dataset :hourglass_flowing_sand:') dat = cache_dataset(language, split=None) split=placeholder.multiselect("Split:",list(dat.keys()),default="train") if len(split)>1: split="+".join(split) elif split: split=split[0] split_stat=pd.DataFrame(dat.num_rows.items(), columns=['split', 'num_rows']) fig = cache_graph(split_stat,y='split',x='num_rows') st.sidebar.plotly_chart(fig, use_container_width=True,config=dict(displayModeBar=False)) st.sidebar.markdown("Dataset Explorer by [Ceyda Cinarel](https://github.com/cceyda/common-voice-explorer)") chart_data = cache_dataset(language, split=split) cols=["accent", "age", "down_votes", "gender", "locale", "segment", "up_votes"] cols_other=["sentence","path","client_id"] st.markdown("# Stats") st.markdown("## Distribution") # st.markdown("x axis:first selection color:second selection ") attributes=st.multiselect("Colums:",cols) if attributes: # chart_data = chart_data.replace(r'^\s+$', "UNK", regex=True) stats=chart_data.groupby(attributes).size().reset_index(name='counts') col1, col2 = st.beta_columns(2) if len(attributes)>1: color=attributes[1] else: color=None fig = cache_graph(stats, x=attributes[0], y='counts',color=color) col1.plotly_chart(fig, use_container_width=True) gridOptions=configure_grid_stat(stats) with col2: selection=AgGrid(stats, data_return_mode=return_mode_value, update_mode=update_mode_value, fit_columns_on_grid_load=True, # allow_unsafe_jscode=True, gridOptions=gridOptions ) st.write(":point_up: Click on the table to see details") condition=False if selection['selected_rows']: for r in selection['selected_rows']: del r["counts"] # st.write(r) sub_cond=True for a in r.keys(): sub_cond&=(chart_data[a]==r[a]) condition|=sub_cond detail_frame=chart_data[condition] gridOptions=configure_grid_detail(detail_frame) detail_selection=AgGrid(detail_frame, data_return_mode=return_mode_value, update_mode=update_mode_value, # allow_unsafe_jscode=True, gridOptions=gridOptions ) if detail_selection['selected_rows']: example=detail_selection['selected_rows'][0] st.audio(example["path"]) st.write(example["sentence"]) else: st.write(":point_up: Click on the table to listen") else: st.write(":point_up: Select a column or two")