title: Term Extraction and Sentiment Analysis Open Source Project
body: <p>I want to extract important terms from a text and create a domain specific term set. Then I want to learn how these words are used in text, positively or negatively. </p>
  
  <p>Do you know any open source project which will help me to accomplish this tasks?</p>
  
  <p>Edit: </p>
  
  <p>Example Text:</p>
  
  <pre><code>"Although car is not comfortable, I like the design of it."
  </code></pre>
  
  <p>From this text, I want to extract something like these:</p>
  
  <pre><code>design:        positive
  comfort(able): negative
  </code></pre>