Here is some Data mining conferences that are coming soon if someone is interested in participating:

Conference Deadline Notification Date Pages Website

SIAM DM 2011 15-Oct-2010 22-Dec-2010 April 28th–30st 2011 12 pages, 2 columns http://www.siam.org/meetings/sdm10/index.php

PAKDD 2011 20-Nov-2010 ---------- Jun 21, 2011 - Jun 21, 2011 LNCS ~ 12 pages no website yet

Some other data mining conferences have a deadline coming soon:

Conference Deadline Notification Date

ADMA 2011 17-Jun-2011 8/26/2011 16th-18th December 2011 LNCS 14 pages http://arnetminer.org/html/adma/html/ Springer Beijing, China

ICDM 2011 17-Jun-2011 9/16/2011 http://webdocs.cs.ualberta.ca/~icdm2011/

Both of them are good conferences. Of course, ICDM is a VERY good conference. I anybody has some more conference list please post them too.