15.071 | Spring 2017 | Graduate

The Analytics Edge

5.2 Turning Tweets into Knowledge: An Introduction to Text Analytics

5.2 Turning Tweets into Knowledge: An Introduction to Text Analytics

Quick Question

Which of these problems is the least likely to be a good application of natural language processing?

 Processing medical records to extract symptoms  close
 Judging the winner of a poetry contest  check
 Flagging customer reviews on Amazon as problematic  close
 Automatically organizing emails based on their content  close
Check Show Solution

Explanation Judging the winner of a poetry contest requires a deep level of human understanding and emotion. Perhaps someday a computer will be able to accurately judge the winner of a poetry contest, but currently the other three tasks are much better suited for natural language processing.

Course Info

As Taught In
Spring 2017
Level
Learning Resource Types
theaters Lecture Videos
notes Lecture Notes
assignment_turned_in Problem Sets with Solutions