The CP97 Workshop CONCURRENT CONSTRAINT PROGRAMMING FOR TIME-CRITICAL APPLICATIONS (COTIC) ***************************CALL FOR PARTICIPATION******************************* Scope of the workshop: ~~~~~~~~~~~~~~~~~~~~~ Many applications in, for example, robotics, worldwide information networks, decision support systems, distributed multimedia computing and deductive temporal databases have time-critical aspects. Programming concepts related to time have been mainly developed in the context of imperative programming. However, recently several extensions of declarative languages, and in particular of constraint languages, have been proposed in order to deal with the difficulties of time-critical applications. In fact, some of these difficulties can be better resolved within a framework which facilitates the transition from specifications to programs, supports rapid prototyping, allows simple methodologies for program correctness and admits simple concurrent extensions. The aim of this workshop is to discuss any aspect of time-critical computations within the paradigm of (concurrent) logic and constraint programming including: Language design, implementation, hybrid systems, temporal deductive databases, semantic models, specification, verification and analysis methods, constraint domains and solvers for temporal reasoning, temporal aspects of internet and multimedia computing, applications. The workshop is organized in conjunction with the Third International Conference on Principles and Practice of Constraint Programming (CP97, Schloss Hagenberg, Austria, October 29 - November 1, 1997: see http://www.mpi-sb.mpg.de/conferences/CP97/cp97CFP.html). The workshop is supported by the ESPRIT Working Group COTIC (concurrent constraint programming for time critical applications: see http://www.cs.ruu.nl/people/frankb/www.dvi) and will be held together with the first meeting of the Working Group. Below you will find the program of the COTIC workshop. Further information on registration and hotel reservation can be found at the CP97 WWW page (http://www.mpi-sb.mpg.de/conferences/CP97). Looking forward seeing you at COTIC, Frank de Boer and Maurizio Gabbrielli (organizers) ***************************The COTIC Program*********************************** Monday 27 October Session I 14.00 -- 15.00: V. Saraswat (invited talk): Title to be announced. 15.00 -- 15.30: F.S. de Boer, M. Gabbrielli and M.C. Meo. Modelling real-time in concurrent constraint programming. 15.30 -- 16.00: Break. Session II 16.00 -- 16.30: K.R. Apt. The Essence of Constraint Propagation. 16.30 -- 17.00: A. Maggiolo-Schettini. Developing timed specifications by retiming techniques. 17.00 -- 17.30: A. King. Analysis of constraint logic programs with dynamic scheduling. Tuesday 28 October Session III 09.00 -- 10.00: T. Arts (Ericsson): Erlang and its applications. 10.00 -- 10.30: L. Monteiro. A synchronous TAO. 10.30 -- 11.00: Break. Session IV 11.00 -- 11.30: Lubos Brim, David Gilbert, Jean-Marie Jacquet and Mojmir Kretinsky. Temporal Synchronous Concurrent Constraint Programming. 11.30 -- 12.00: A. Merceron and G. Michele Pinna. Refinement and Modular Verification. 12.00 -- 14.00: Lunch. Session V 14.00 -- 14.30: Alessandra Di Pierro and Herbert Wiklicky. Probabilistic constraint programming. 14.30 -- 15.00: M. Fromherz and J. Conley. Issues in Reactive Constraint Solving. 15.00 -- 15.30: Break. Session VI 15.30 -- 16.00 T. Sjoland. SICS's perspective on timed concurrent constraint programming. 16.00 -- 16.30: E. de Jong (Holland Signaal). Time-critical applications at Signaal. 16.30 -- 17.00: S. Etalle. To be announced.