title: Is it possible to guess a user's mood based on the structure of text?
body: <p>I assume a natural language processor would need to be used to parse the text itself, but what suggestions do you have for an algorithm to detect a user's mood based on text that they have written? I doubt it would be very accurate, but I'm still interested nonetheless.</p>
  
  <p>EDIT: I am by no means an expert on linguistics or natural language processing, so I apologize if this question is too general or stupid.</p>