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DLOG
2008
15 years 6 months ago
Taming the Infinite Chase: Query Answering under Expressive Relational Constraints
Answering queries posed over knowledge bases is a central problem in knowledge representation and database theory. In databases, query containment is one of the important query op...
Andrea Calì, Georg Gottlob, Michael Kifer
IJWET
2008
75views more  IJWET 2008»
15 years 3 months ago
Semantic model-driven development of web service architectures
: Building service-based architectures has become a major area of interest since the advent of web services. Modelling these architectures is a central activity. Model-driven devel...
Claus Pahl
TAMODIA
2008
15 years 5 months ago
User Interface Migration between Mobile Devices and Digital TV
Abstract. In this paper we present a demonstration of the Migrantes environment for supporting user interface migration through different devices, including mobile ones and digital...
Fabio Paternò, Carmen Santoro, Antonio Scor...
FORTE
2010
15 years 5 months ago
Exploiting the Hierarchical Structure of Rule-Based Specifications for Decision Planning
Abstract. Rule-based specifications have been very successful as a declarative approach in many domains, due to the handy yet solid foundations offered by rule-based machineries li...
Artur Boronat, Roberto Bruni, Alberto Lluch-Lafuen...
EACL
1993
ACL Anthology
15 years 5 months ago
LFG Semantics via Constraints
Semantic theories of natural language associate meanings with utterances by providing meanings for lexical items and rules for determining the meaning of larger units given the me...
Mary Dalrymple, John Lamping, Vijay A. Saraswat