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SCALESPACE
2001
Springer
15 years 11 months ago
Total Variation Based Oversampling of Noisy Images
Abstract. We propose a variational model which permits to simultaneously deblur and oversample an image. Indeed, after some recalls on an existing variational model for image overs...
François Malgouyres
AC
2000
Springer
15 years 11 months ago
Operational Semantics and Program Equivalence
This tutorial paper discusses a particular style of operational semantics that enables one to give a ‘syntax-directed’ inductive definition of termination which is very useful...
Andrew M. Pitts
POPL
1999
ACM
15 years 11 months ago
Parametric Shape Analysis via 3-Valued Logic
hought of as abstract interpretation for the heap How we talk about the heap   Program var X points to U that has an N field pointing to V   We use first order predicate logic ¡...
Shmuel Sagiv, Thomas W. Reps, Reinhard Wilhelm
EKAW
1999
Springer
15 years 11 months ago
Acquiring Expert Knowledge for the Design of Conceptual Information Systems
Abstract. Conceptual Information Systems unfold the conceptual structure of data stored in relational databases. In the design phase of the system, conceptual hierarchies have to b...
Gerd Stumme
ATAL
1998
Springer
15 years 10 months ago
Task Decomposition and Dynamic Role Assignment for Real-Time Strategic Teamwork
Abstract. Multi-agent domains consisting of teams of agents that need to collaborate in an adversarial environment offer challenging research opportunities. In this paper, we intro...
Peter Stone, Manuela M. Veloso