Submission deadline April 21, 2013 April 24, 2013 (EXTENDED) , 23:59, Hawaii time (time zone HAST).
Papers are to be submitted electronically using the EasyChair server.  The link is

Authors are invited to submit their work in one of the three acceptable formats: novel research contributions, position papers, and surveys. Original research papers must contain results that have not previously appeared and have not been concurrently submitted to a journal or conference with published proceedings. In all cases, any partial overlap with any published or concurrently submitted paper must be clearly indicated.

Submissions are limited to 12 single-column pages on letter/A4-size paper (using at least 11 point font, 1 inch margins, standard line spacing). This includes figures, but excludes references and an optional appendix (to be read at the program committee's discretion).