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import gradio as gr |
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import numpy as np |
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from PIL import Image |
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import requests |
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import hopsworks |
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import joblib |
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project = hopsworks.login() |
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fs = project.get_feature_store() |
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mr = project.get_model_registry() |
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model = mr.get_model("titanic_modal", version=1) |
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model_dir = model.download() |
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model = joblib.load(model_dir + "/titanic_model.pkl") |
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def passenger(pclass, sex, age, embarked): |
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input_list = [] |
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input_list.append(int(pclass+1)) |
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input_list.append(int(sex)) |
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input_list.append(int(age)) |
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input_list.append(int(embarked)) |
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res = model.predict(np.asarray(input_list).reshape(1, -1)) |
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titanic_url = "https://raw.githubusercontent.com/AbyelT/ID2223-Scalable-ML-and-DL/main/Lab1/Titanic/assets/" + str(res[0]) + ".png" |
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img = Image.open(requests.get(titanic_url, stream=True).raw) |
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return img |
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demo = gr.Interface( |
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fn=passenger, |
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title="Titanic Survival Predictive Analytics", |
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allow_flagging="never", |
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inputs=[ |
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gr.inputs.Dropdown(choices=["Class 1","Class 2","Class 3"], type="index", label="Pclass"), |
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gr.inputs.Dropdown(choices=["Male", "Female"], type="index", label="Sex"), |
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gr.inputs.Dropdown(choices=["0","1", "2", "3", "4","5"], type="index", label="Age"), |
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gr.inputs.Dropdown(choices=["S", "C", "Q"], type="index", label="Embarked"), |
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], |
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outputs=gr.Image(type="pil")) |
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demo.launch() |
