|
import gradio as gr |
|
import numpy as np |
|
from PIL import Image |
|
import requests |
|
|
|
import hopsworks |
|
import joblib |
|
|
|
project = hopsworks.login() |
|
fs = project.get_feature_store() |
|
|
|
|
|
mr = project.get_model_registry() |
|
model = mr.get_model("titanic", version=1) |
|
model_dir = model.download() |
|
model = joblib.load(model_dir + "/titanic_model.pkl") |
|
|
|
|
|
def titanic(Pclass, Sex, Age, SibSp): |
|
input_list = [] |
|
input_list.append(Pclass) |
|
input_list.append(Sex) |
|
input_list.append(Age) |
|
input_list.append(SibSp) |
|
|
|
res = model.predict(np.asarray(input_list).reshape(1, -1)) |
|
|
|
|
|
|
|
|
|
|
|
if (res[0] == 0): |
|
result = "I'm sorry, the person is dead" |
|
else: |
|
result = "Awesome, the person is survived!!!!!!" |
|
return result |
|
|
|
def convertSex(choice): |
|
if choice == "Male": |
|
return gr.Number.update(value=1.0) |
|
else: |
|
return gr.Number.update(value=2.0) |
|
|
|
def inputs(): |
|
pclass = gr.inputs.Number(default=1.0, label="Pclass (Flight class 1/2/3)") |
|
|
|
sex_num = gr.Number(value=1.0) |
|
|
|
age = gr.inputs.Number(default=1.0, label="Age (in years)") |
|
sibsp = gr.inputs.Number(default=1.0, label="SibSp (number of siblings)") |
|
return [pclass, sex_num, age, sibsp] |
|
|
|
|
|
demo = gr.Interface( |
|
fn=titanic, |
|
title="Titanic Predictive Analytics", |
|
description="Experiment with Passenger class/Sex/Age/SibSp to predict if the person is survived or not.", |
|
allow_flagging="never", |
|
inputs=inputs(), |
|
outputs=gr.Textbox(label="Result: ")) |
|
|
|
demo.launch() |
|
|
|
|