semi-therm, the 28th annual thermal measurement, modeling & management symposium, is being held march 18-22, 2012 at the double tree hotel san jose, california. the mission of the ieee semiconductor thermal management and measurement symposium or semi-therm is to provide an annual forum for the exchange of latest technical developments in thermal management of electronic devices, components and systems.

they have released their preliminary schedule, and you can find it here at this link:
             http://www.semi-therm.org/resources/st28_preliminary_program_versionu_2_29_2012.pdf