2017-07-20-IntroToNLP.ipynb

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    "\n",
    "<img src=images/widsatx-logo-outline.png align=\"left\" width=\"18%\">\n",
    "\n",
    "\n",
    "<h1 align='center'>NLP</h1>\n",
    "<h3 align='center'>July 20, 2017</h3>\n",
    "<h3 align='center'>Women in Data Science - ATX</h3>\n",
    "<h3 align='center'>Data Science from Scratch Workshop</h3>"
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    "## NLP: What is it (not) and How far have we come?"
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    "### Related areas\n",
    "   - Artificial Intelligence\n",
    "   - Formal Language Theory\n",
    "   - Machine Learning\n",
    "   - Linguistics\n",
    "   - Psycholinguistics\n",
    "   - Cognitive Science\n",
    "   - Philosophy of Language"
   ]
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    "# Overview\n",
    "- **Acoustics/Phonetics:** sounds\n",
    "- **Syntax:** word order\n",
    "- **Semantics:** meaning\n",
    "- **Pragmatics:** communicative and social context"
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    "# Acoustics/Phonetics: sounds\n",
    "Siri, Alexa\n",
    "- Speech to text\n",
    "- Text to speech"
   ]
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    "# Syntax: word order  \n",
    "The dog bit the boy.  \n",
    "The boy bit the dog.  \n",
    "\\* Bit boy dog the the.  \n",
    "Colorless green ideas sleep furiously.  \n",
    "- Morphological Analysis \n",
    "- Part of Speech (POS) tagging\n",
    "- Grammars\n",
    "- Phrase chunking, Syntactic parsing\n",
    "- Dependendency parsing\n",
    "- Attachment ambiguity"
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    "# Syntax: attachment ambiguity\n",
    "I shot an elephant in my pajamas. How he got into my pajamas I'll never know.  \n",
    "-Groucho Marx"
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    "# **Semantics:** meaning  \n",
    "\n",
    "- Word sense disambiguation\n",
    "- Word similarity\n",
    "- Hyponymy and other word relations\n",
    "- Semantic role labeling\n",
    "- Textual entailment"
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    "# **Semantics:** meaning  \n",
    "\n",
    "make: 50+ meanings  \n",
    "http://wordnetweb.princeton.edu/perl/webwn?s=make&sub=Search+WordNet&o2=&o0=1&o8=1&o1=1&o7=&o5=&o9=&o6=&o3=&o4=&h=\n",
    "\n",
    "- Word sense disambiguation\n",
    "- Word similarity\n",
    "- Hyponymy and other word relations\n",
    "- Semantic role labeling\n",
    "- Textual entailment"
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    "# Pragmatics: communicative and social context  \n",
    "The ham sandwich wants another beer.  \n",
    "John thinks vanilla.  \n",
    "- Coreference resolution, Ellipsis resolution\n",
    "- Text summarization (abstractive vs. extractive)\n",
    "- Irony detection\n",
    "- Chatbots\n",
    "- Machine translation"
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