ium_s437622/zad5.py

import os
import matplotlib.pyplot as plt
import numpy as np
import tensorflow as tf
from tensorflow import keras
from tensorflow.keras import layers
import pandas as pd


model_name="model"

train=pd.read_csv('train.csv', header=None, skiprows=1)
indexNames = train[train[1] ==2].index
train.drop(indexNames, inplace=True)
cols=[0,2,3]
X=train[cols].to_numpy()
y=train[1].to_numpy()
X=np.asarray(X).astype('float32')




model = keras.Sequential(name="winner")
model.add(keras.Input(shape=(3), name="game_info"))
model.add(layers.Dense(4, activation="relu", name="layer1"))
model.add(layers.Dense(8, activation="relu", name="layer2"))
model.add(layers.Dense(8, activation="relu", name="layer3"))
model.add(layers.Dense(5, activation="relu", name="layer4"))
model.add(layers.Dense(1, activation="relu", name="output"))

model.compile(
    optimizer=keras.optimizers.Adam(),
    loss=keras.losses.MeanSquaredError(),
    )

history = model.fit(
    X,
    y,
    batch_size=16,
    epochs=15,)

model.save(model_name)

test=pd.read_csv('test.csv', header=None, skiprows=1)
cols=[0,2,3]
indexNames = test[test[1] ==2].index
test.drop(indexNames, inplace=True)
X_test=test[cols].to_numpy()
y_test=test[1].to_numpy()
X_test=np.asarray(X_test).astype('float32')

predictions=model.predict(X_test)
pd.DataFrame(predictions).to_csv('results.csv', sep='\t', index=False, header=False)