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JANCL
2007
70views more  JANCL 2007»
15 years 6 months ago
Expressivity and completeness for public update logics via reduction axioms
In this paper, we present several extensions of epistemic logic with update operators modelling public information change. Next to the well-known public announcement operators, we ...
Barteld P. Kooi
CORR
2010
Springer
79views Education» more  CORR 2010»
15 years 5 months ago
Sampling of operators
Abstract. The classical sampling theorem for bandlimited functions has recently been generalized to apply to so-called bandlimited operators, that is, to operators with band-limite...
Götz E. Pfander
PVLDB
2010
135views more  PVLDB 2010»
15 years 5 months ago
SXPath - Extending XPath towards Spatial Querying on Web Documents
Querying data from presentation formats like HTML, for purposes such as information extraction, requires the consideration of tree structures as well as the consideration of spati...
Ermelinda Oro, Massimo Ruffolo, Steffen Staab
BPSC
2010
285views Business» more  BPSC 2010»
15 years 3 months ago
Crossing the Chasm Between the Real World and Business Process Management
Abstract: While agility is a core challenge in today's competitive business, softwarebased business process modeling and execution approaches often refer to strict and inflexi...
Markus Schief, Benedikt Schmidt
WWW
2009
ACM
16 years 7 months ago
Visual diversification of image search results
Due to the reliance on the textual information associated with an image, image search engines on the Web lack the discriminative power to deliver visually diverse search results. ...
Reinier H. van Leuken, Lluis Garcia Pueyo, Ximena ...