Create app.py
Browse files
app.py
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import gradio as gr
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import pandas as pd
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import numpy as np
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from sklearn.linear_model import LogisticRegression
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from sklearn.model_selection import train_test_split
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import matplotlib.pyplot as plt
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import statsmodels.api as sm
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from fbprophet import Prophet
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# Sample data (replace with your own usage/maintenance data)
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data = {
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'equipment_id': ['Excavator', 'Crane', 'Tractor'],
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'usage_hours': [120, 140, 100],
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'idle_hours': [30, 20, 50],
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'movement_frequency': [5, 7, 3],
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'cost_per_hour': [10, 15, 12]
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}
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# Convert to DataFrame
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df = pd.DataFrame(data)
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# Function to make predictions (Logistic Regression)
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def model_prediction(equipment_id, usage_hours, idle_hours, movement_frequency, cost_per_hour):
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# Model input
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features = np.array([usage_hours, idle_hours, movement_frequency, cost_per_hour]).reshape(1, -1)
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# Train a simple logistic regression model (replace with your own trained model)
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model = LogisticRegression()
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X = df[['usage_hours', 'idle_hours', 'movement_frequency', 'cost_per_hour']]
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y = [0, 1, 0] # Dummy labels (0 = Repair, 1 = Move)
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model.fit(X, y)
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# Predict the suggestion
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prediction = model.predict(features)[0]
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# Define the suggestions
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suggestions = {0: 'Repair', 1: 'Move'}
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# Get confidence score
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confidence = model.predict_proba(features)[0][prediction] * 100
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# Return the result
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return f"Suggestion: {suggestions[prediction]}\nConfidence: {confidence:.2f}%"
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# Gradio Interface
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interface = gr.Interface(
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fn=model_prediction,
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inputs=[
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gr.Dropdown(choices=df['equipment_id'].tolist(), label="Select Equipment"),
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gr.Number(label="Usage Hours"),
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gr.Number(label="Idle Hours"),
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gr.Number(label="Movement Frequency"),
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gr.Number(label="Cost per Hour")
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],
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outputs="text"
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)
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# Launch Gradio interface
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interface.launch()
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