text_combined: iclp07 publicity ugxd24ztornvgdrdiuevorapt apologies multiple copies call papers deadline june 30 2007 deadline approaching new invited speaker mirek truszczynski univ kentucky new postproceedings special issue journal logic computation please notice authors need limited extension submit paper submit time title page abstract inform cochairs delay asp2007 4th international workshop answer set programming colocated international conference logic programming iclp 2007 september 8 13 2007 porto portugal overview answer set programming wellestablished paradigm declarative programming close syntax prologlike logic programming semantics based program number answer sets represent possible consistent views world defined program answer set programming seen several points view knowledge representation language strongly related non monotonic reasoning programming language suitable many application domains incompleteuncertain information may occur underlying formalism many extensions tailored specific application domains increasingly important application area databases data integration systems need constructing managing unified view data originating different heterogeneous possibly distributed sources calls increased flexibility managing inconsistency topics focus answer set programming among foundations extensions aspbased programming languages reasoning action change causal reasoning reasoning uncertain knowledge planning diagnosis learning representation reasoning complex systems deductive databases data integration systems asp agents specification verification formal properties implementations benchmarks tools methodologies aspprogramming innovative application domains submissions invite submissions 2 kinds 1 submissions high quality original papers simultaneously submitted publication elsewhere papers written english formatted according springer verlag lncs style obtained httpwwwspringeronlinecom exceed 15 pages including figures references etc paper include examples illustrating proposed techniques 2 submissions system descriptions presented workshop demos category papers written english formatted according springer verlag lncs style obtained httpwwwspringeronlinecom exceed 5 pages including figures references etc paper describe working system illustrating objectives implementation techniques working systems possibly include solvers solver components interfaces applicationoriented systems employ answer set programming functions submissions sent email workshop cochairs message indicate paper title authors abstract pdf version paper attachment email ibfrouoodiunivaqit vrxnufacskvadttuedu important dates submission deadline june 30 2007 notification july 30 2007 camera ready copy due august 10 2007 asp07 september 8 september 13 2007 proceedings printed volume proceedings available workshop selection extended workshop papers published special issue journal logic computation invited speaker mirek truszczynski univ kentucky accepted invitation give invited talk september 8th asp workshop series find information asp worshop series httpasp05csbathacuk workshop chairs stefania costantini university laquila italy richard watson texas tech university lubbock texas usa programme committee marcello balduccini texas tech university lubbock texas usa loreto bravo university edinburgh uk marina de vos university bath uk pedro cabalar corunna university galicia spain andrea formisano university perugia italy emilia oikarinen helsinki university technology finland mauricio osorio fundacion universidad de las americas puebla mxico gerald pfeifer novellsuse linux products gmbh germany giorgio terracina university calabria italy workshop web site httpwwwcsttueduasp07 inquiry please send stefcostdiunivaqit fri 08 aug 2008 023223 0100 uai finalcfp asp2007 4th international workshop answer set programming