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SIGMOD
2008
ACM
150views Database» more  SIGMOD 2008»
16 years 6 months ago
Query biased snippet generation in XML search
Snippets are used by almost every text search engine to complement ranking scheme in order to effectively handle user searches, which are inherently ambiguous and whose relevance ...
Yu Huang, Ziyang Liu, Yi Chen
PODS
2006
ACM
118views Database» more  PODS 2006»
16 years 6 months ago
Analyzing workflows implied by instance-dependent access rules
Recently proposed form-based web information systems liberate the capture and reuse of data in organizations by substituting the development of technical implementations of electr...
Toon Calders, Stijn Dekeyser, Jan Hidders, Jan Par...
ICSE
2005
IEEE-ACM
16 years 6 months ago
Towards aspect weaving applications
Software must be adapted to accommodate new features in the context of changing requirements. In this paper, we illustrate how applications with aspect weaving capabilities can be...
Carine Courbis, Anthony Finkelstein
PERCOM
2005
ACM
16 years 5 months ago
Exploiting Information Relationships for Access Control
Pervasive computing environments offer a multitude of information services that provide potentially complex types of information. Therefore, when running access control for sensit...
Urs Hengartner, Peter Steenkiste
PERCOM
2003
ACM
16 years 5 months ago
Smart Identification Frameworks for Ubiquitous Computing Applications
Abstract. We present our results of the conceptual design and the implementation of ubiquitous computing applications using smart identification technologies. First, we describe su...
Friedemann Mattern, Kay Römer, Thomas Dü...