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POPL
2003
ACM
16 years 5 months ago
A type system for higher-order modules
We present a type theory for higher-order modules that accounts for many central issues in module system design, including translucency, applicativity, generativity, and modules a...
Derek Dreyer, Karl Crary, Robert Harper
IFL
2004
Springer
15 years 10 months ago
A Functional Programming Technique for Forms in Graphical User Interfaces
This paper presents FunctionalForms, a combinator library for constructing fully functioning forms in a concise and flexible way. A form is a part of a graphical user interface (G...
Sander Evers, Peter Achten, Jan Kuper
ICDT
2003
ACM
125views Database» more  ICDT 2003»
15 years 10 months ago
XPath Containment in the Presence of Disjunction, DTDs, and Variables
XPath is a simple language for navigating an XML tree and returning a set of answer nodes. The focus in this paper is on the complexity of the containment problem for various fragm...
Frank Neven, Thomas Schwentick
154
Voted
DLOG
2007
15 years 7 months ago
Paraconsistent Resolution for Four-valued Description Logics
Abstract. In this paper, we propose an approach to translating any ALC ontology (possible inconsistent) into a logically consistent set of disjunctive datalog rules. We achieve thi...
Yue Ma, Pascal Hitzler, Zuoquan Lin
IJCAI
2007
15 years 6 months ago
Progression of Situation Calculus Action Theories with Incomplete Information
In this paper, we propose a new progression mechanism for a restricted form of incomplete knowledge formulated as a basic action theory in the situation calculus. Specifically, w...
Stavros Vassos, Hector J. Levesque