Important Dates
| Paper Submission: | February 13, 2012 (11:59pm GMT) |
| Paper Submission to highlights track: | March 12, 2012 (11:59pm GMT) |
| Paper Notification: | March 26, 2012 (11:59pm GMT) |
| Camera-ready: deadline: **EXTENDED** |
May 4, 2012 (11:59pm GMT) |
| Poster Submission: deadline: **EXTENDED** |
April 30, 2012 May 17, 2012 (11:59pm GMT) |
| Poster Notification: deadline: **EXTENDED** |
May 7, 2012 May 21, 2012 (11:59pm GMT) |