{ "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "![](images/EscUpmPolit_p.gif \"UPM\")" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "# Course Notes for Learning Intelligent Systems" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "Department of Telematic Engineering Systems, Universidad Politécnica de Madrid, © 2016 Carlos A. Iglesias" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "## [Introduction to Machine Learning II](3_0_0_Intro_ML_2.ipynb)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "# Exercise - The Titanic Dataset" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "In this exercise we are going to put in practice what we have learnt in the notebooks of the session. \n", "\n", "Answer directly in your copy of the exercise and submit it as a moodle task." ] }, { "cell_type": "code", "execution_count": 2, "metadata": { "collapsed": true }, "outputs": [], "source": [ "import pandas as pd\n", "\n", "import seaborn as sns\n", "import matplotlib.pyplot as plt\n", "import numpy as np\n", "sns.set(color_codes=True)\n", "\n", "# if matplotlib is not set inline, you will not see plots\n", "%matplotlib inline" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "# Reading Data" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "Assign the variable *df* a Dataframe with the Titanic Dataset from the URL https://raw.githubusercontent.com/gsi-upm/sitc/master/ml2/data-titanic/train.csv\"\n", "\n", "Print *df*." ] }, { "cell_type": "code", "execution_count": 3, "metadata": { "collapsed": false }, "outputs": [ { "data": { "text/html": [ "
\n", " | PassengerId | \n", "Survived | \n", "Pclass | \n", "Name | \n", "Sex | \n", "Age | \n", "SibSp | \n", "Parch | \n", "Ticket | \n", "Fare | \n", "Cabin | \n", "Embarked | \n", "
---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | \n", "1 | \n", "0 | \n", "3 | \n", "Braund, Mr. Owen Harris | \n", "male | \n", "22.0 | \n", "1 | \n", "0 | \n", "A/5 21171 | \n", "7.2500 | \n", "NaN | \n", "S | \n", "
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4 | \n", "5 | \n", "0 | \n", "3 | \n", "Allen, Mr. William Henry | \n", "male | \n", "35.0 | \n", "0 | \n", "0 | \n", "373450 | \n", "8.0500 | \n", "NaN | \n", "S | \n", "