Sentiment Symposium Tutorial

Sentiment Analysis Symposium, San Francisco, November 8-9, 2011

Instructor: Christopher Potts (Stanford Linguistics)

Overview

  1. Overview: goals, plan, and applications2
  2. Sentiment in language and cognition13
  3. Text preparation:
    1. Tokenization 23
    2. Stemming34
    3. Advanced linguistic structure40
  4. Sentiment lexicons52
  5. Classifier models for sentiment78
  6. Vector space models95
  7. Context-dependency and social relationships107
  8. Sentiment summarization122
  9. Bibliography133

Tutorial demos

  1. Tokenizing
  2. Simple WordNet propagation
  3. Sentiment lexicons word viewer
  4. Text scoring with sentiment lexicons
  5. Trained and probabilistic classifier models
  6. Word-vector similarity in diverse corpora

Publicly-available tutorial data and implementations