Relation

Simple Surface Features Needed for Text Classification Tasks

Surface level features in text classification tasks are

  • Bag of words
  • Unigrams( Word level)
  • Large n-grams(Word Level)
  • N-grams combined with other features
  • Character n-grams
  • Frequency of URL mentions and punctuations
  • Comment and token length
  • Capitalization
  • Words not in English dictionaries
  • Number of non-alpha numeric characters present in tokens

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Updated 2022-08-14

Tags

Data Science