Hierarchical text summarization for WAP-enabled mobile devices Dragomir Radev, Omer Kareem, and Jahna Otterbacher   View Paper (PDF)   Return to Tutorials Abstract We present WAP MEAD, a WAP-enabled text summarization system. It incorporates a state-of-the art text summarizer enhanced to produce hierarchical summaries that are appropriate for various types of mobile devices, including cellular phones. ©2006 Association for Computing Machinery