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Runtime error
fromcarlostocosta
commited on
Commit
•
03aa718
1
Parent(s):
bc4a2dd
Model logs
Browse files- app.py +27 -7
- model_log.csv +1 -2
app.py
CHANGED
@@ -3,10 +3,19 @@ from joblib import load
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from PIL import Image
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import pandas as pd
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import streamlit as st
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model = load("model.joblib")
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st.markdown('# Titanic Workshop - Would you be able to survive the Titanic disaster?')
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image = Image.open('titanic.jpeg')
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st.image(image)
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@@ -43,10 +52,8 @@ passenger_data = {
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'Parch': parents,
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}
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passenger_data_df = pd.DataFrame.from_dict([passenger_data])
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if st.button("Calculate my chances of survival"):
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prediction = model.predict(passenger_data_df)[0]
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prediction_proba = model.predict_proba(passenger_data_df)[:,1][0]
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@@ -62,8 +69,21 @@ if st.button("Calculate my chances of survival"):
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st.write(f"Probabilty of survival: {round(prediction_proba, 2)* 100}%.")
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-
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from PIL import Image
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import pandas as pd
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import random
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import streamlit as st
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model = load("model.joblib")
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session = st.session_state
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if 'df' not in session:
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session.df = pd.read_csv("model_log.csv").drop_duplicates()
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if 'user_id' not in session:
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session.user_id = random.randint(1, 1_000_000)
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st.markdown('# Titanic Workshop - Would you be able to survive the Titanic disaster?')
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image = Image.open('titanic.jpeg')
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st.image(image)
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'Parch': parents,
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}
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if st.button("Calculate my chances of survival"):
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passenger_data_df = pd.DataFrame.from_dict([passenger_data])
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prediction = model.predict(passenger_data_df)[0]
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prediction_proba = model.predict_proba(passenger_data_df)[:,1][0]
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st.write(f"Probabilty of survival: {round(prediction_proba, 2)* 100}%.")
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passenger_data['user_id'] = session.user_id
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passenger_data['date'] = str(datetime.now())
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passenger_data["survived"] = prediction
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passenger_data["survival_prob"] = prediction_proba
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session.df = pd.concat(
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[
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session.df,
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pd.DataFrame([passenger_data])
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],
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ignore_index=True
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)
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session.df.drop_duplicates().to_csv('model_log.csv', mode="a", header=False, index=False)
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session.df = pd.read_csv("model_log.csv")
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session.df = session.df.drop_duplicates()
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session.df.to_csv("model_log.csv", index=False)
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model_log.csv
CHANGED
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Age,is_male,Pclass_class 1,Pclass_class 2,Pclass_class 3,Embarked_C,Embarked_Q,Embarked_S,SibSp,Parch,user_id,date,survived,survival_prob
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