Call for Papers BPPC'12 Fourth International Workshop on Bin Packing and Placement Constraints May 29th 2012, Nantes, France http://contraintes.inria.fr/BPPC/ associated to the 9th International Conference on the Integration of Artificial Intelligence and Operations Research techniques in Constraint Programming CPAIOR 2012 http://www.emn.fr/z-info/cpaior-2012/ ____ Scope ____ Bin Packing and Placement problems are an old but still challenging topic that has been tackled with different approaches. On the one hand, the aim of this workshop is to share recent progress made on pure problems by using any technique (or the mix) like Mixed Integer Linear Programming, Local Search, or Constraint Programming. On the other hand, the aim is to present challenging problems formulated and/or solved by these methods, or challenging extensions that have a practical interest and for which pure methods do not directly work. Submitted papers can be * Extended Abstracts of new results or * Abstract of ongoing works * System presentations (with demos at the workshop) * Summaries of already accepted or recently published results on any topic concerning bin packing and placement constraints. ____ Important Dates ____ Submission Deadline: March 31 2012 Notification to Authors: April 18, 2012 Camera-ready due: May 7, 2012 Workshop: May 29th, 2012, ____ Submission ____ Submission site: http://www.easychair.org/conferences/?conf=bppc12 Submission style is the standard llncs style. Page limit is 6 pages (authors can refer to long papers but only short papers will be reviewed). By submitting a paper to BPPC'12, the authors commit that, if the paper is accepted, at least one author will present the paper at the workshop. ____ Program Committee ____ Nicolas Beldiceanu (EMN, France) Mats Carlsson (SICS, Sweden) François Clautiaux (Univ. Lille, France) François Fages (INRIA, France) Andrea Lodi (Univ. Bologna, Italy) Silvano Martello (Univ. Bologna, Italy) Michael Moffitt (IBM Austin, USA) Helmut Simonis (4C, Cork, Ireland)