The reports are included by the contributing authors
as a mechanism to ensure timely dissemination
of scholarly/technical information on a non-commerical basis.
Copyright and all rights therein are maintained by the authors,
despite the fact they have offered this information electronically.
It is understood that all individuals copying this information
will adhere to the terms/constraints invoked by each author's copyright.
Reports may not be copied for commercial redistribution,
republication, or dissemination without the explicit permission
of the School of Computer Science at Carnegie Mellon and the
Please contact firstname.lastname@example.org if you have any
questions regarding these publications.