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 Week 1 - Course Introduction

 Week 1 - Basic Text Processing

 Week 1 - Edit Distance

 Week 2 - Language Modeling

 Week 2 - Spelling Correction

 Week 3 - Text Classification

 Week 3 - Sentiment Analysis

 Week 4 - Discriminative classifiers: Maximum Entropy classifiers

 Week 4 - Named entity recognition and Maximum Entropy Sequence Models

 Week 4 - Relation Extraction

 Week 5 - Advanced Maximum Entropy Models

 Week 5 - POS Tagging

 Week 5 - Parsing Introduction

 Week 5 - Instructor Chat

 Week 6 - Probabilistic Parsing

 Week 6 - Lexicalized Parsing

 Week 6 - Dependency Parsing (Optional)

 Week 7 - Information Retrieval

 Week 7 - Ranked Information Retrieval

 Week 8 - Semantics

 Week 8 - Question Answering

 Week 8 - Summarization

 Week 8 - Instructor Chat II

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