Several researches have been reported on title generation (Jin and Hauptmann, 2000) (Berger and Mittal, 2000) and readability of texts (Minel et al., 1997) (Hartley and Sydes, 1997) (Inui et al., 2003).
the researches on title gener-ation focus on generating a very compact summary of the document rather than composing an appealing title.