9 Content analysis with  IBM Content Classification  and document clustering IBM Content Classification can classify document content into categories. The  Content Classification annotator that is available through IBM Watson Content  Analytics (Content Analytics) enables automatic text classification and  context-based text-understanding. This chapter provides details about the  Content Classification annotator and explains how to use the annotator for  content analysis.  This chapter includes the following sections: ' Copyright IBM Corp. 2010, 2011, 2014. All rights reserved. 305 GLYPH<SM590000> The Content Classification annotator GLYPH<SM590000> Fine-tuning your analysis with the Content Classification annotator GLYPH<SM590000> Creating and deploying the Content Classification resource GLYPH<SM590000> Validation and maintenance of the Content Classification annotator GLYPH<SM590000> Preferred practices for Content Classification annotator usage GLYPH<SM590000> Document clustering