A Tour of TextBlob.ipynb

{
 "metadata": {
  "name": "A Tour of TextBlob"
 },
 "nbformat": 3,
 "nbformat_minor": 0,
 "worksheets": [
  {
   "cells": [
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": [
      "# A Tour of TextBlob"
     ]
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "from text.blob import TextBlob"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [],
     "prompt_number": 1
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "text = \"TextBlob and Ipython Notebook make a perfect match.\"\n",
      "blob = TextBlob(text)"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [],
     "prompt_number": 2
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": [
      "Now let's see the magic."
     ]
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "blob.tags"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "pyout",
       "prompt_number": 3,
       "text": [
        "[(u'TextBlob', u'NNP'),\n",
        " (u'and', u'CC'),\n",
        " (u'Ipython', u'NNP'),\n",
        " (u'Notebook', u'NNP'),\n",
        " (u'make', u'VB'),\n",
        " (u'a', u'DT'),\n",
        " (u'perfect', u'JJ'),\n",
        " (u'match', u'NN')]"
       ]
      }
     ],
     "prompt_number": 3
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "blob.noun_phrases"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "pyout",
       "prompt_number": 6,
       "text": [
        "WordList([u'textblob', u'ipython notebook'])"
       ]
      }
     ],
     "prompt_number": 6
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "blob.sentiment"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "pyout",
       "prompt_number": 7,
       "text": [
        "(1.0, 1.0)"
       ]
      }
     ],
     "prompt_number": 7
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "blob = TextBlob(\"I had a great time last night. The beer was good. But the hangover was horrible.\")"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [],
     "prompt_number": 8
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "blob.words"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "pyout",
       "prompt_number": 9,
       "text": [
        "WordList([u'I', u'had', u'a', u'great', u'time', u'last', u'night', u'The', u'beer', u'was', u'good', u'But', u'the', u'hangover', u'was', u'horrible'])"
       ]
      }
     ],
     "prompt_number": 9
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "blob.sentences"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "pyout",
       "prompt_number": 10,
       "text": [
        "[Sentence('I had a great time last night.'),\n",
        " Sentence('The beer was good.'),\n",
        " Sentence('But the hangover was horrible.')]"
       ]
      }
     ],
     "prompt_number": 10
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "for s in blob.sentences:\n",
      "    print(s)\n",
      "    print(s.sentiment)"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "I had a great time last night.\n",
        "(0.4, 0.4083333333333333)\n",
        "The beer was good.\n",
        "(0.7, 0.6000000000000001)\n",
        "But the hangover was horrible.\n",
        "(-1.0, 1.0)\n"
       ]
      }
     ],
     "prompt_number": 14
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "blob.translate(to=\"it\")"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "pyout",
       "prompt_number": 15,
       "text": [
        "TextBlob(u'Ho avuto un grande momento ieri sera. La birra era buona . Ma la sbornia era orribile .')"
       ]
      }
     ],
     "prompt_number": 15
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "blob.words.count(\"was\")"
     ],
     "language": "python",
     "metadata": {},
     "outputs": [
      {
       "output_type": "pyout",
       "prompt_number": 17,
       "text": [
        "2"
       ]
      }
     ],
     "prompt_number": 17
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [],
     "language": "python",
     "metadata": {},
     "outputs": []
    }
   ],
   "metadata": {}
  }
 ]
}