Slides - University of Washington
Slides - University of Washington
Slides - University of Washington
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<strong>University</strong> <strong>of</strong> <strong>Washington</strong><br />
Ling472 Introduction to Computational Linguistics<br />
Lecture 1:<br />
Introduction<br />
NLP/NLU Approaches<br />
• Analytical “rule‐based”<br />
– Intuit a set <strong>of</strong> rules<br />
– Implement them<br />
– Evaluate<br />
• Statistical<br />
– Train a statistical model on a large set <strong>of</strong><br />
observations<br />
– Use the model to make predictions about unseen<br />
inputs<br />
Monday, April 1, 2013<br />
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