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ANLP
1994
80views more  ANLP 1994»
15 years 8 months ago
Improving Language Models by Clustering Training Sentences
Many of the kinds of language model used in speech understanding suffer from imperfect modeling of intra-sentential contextual influences. I argue that this problem can be address...
David M. Carter
EUROPKI
2007
Springer
16 years 1 months ago
Authorization Architectures for Privacy-Respecting Surveillance
Even more than in our physical world, in our digital world we need systems that meet the security objective of service providers and users in equal measure. This paper investigates...
Ulrich Flegel, Michael Meier
BIS
2006
143views Business» more  BIS 2006»
15 years 8 months ago
Cost Estimation for Ontology Development
Techniques for reliably estimating development efforts are a fundamental requirement for a wide-scale dissemination of ontologies in business contexts. In this paper we account fo...
Malgorzata Mochol, Elena Paslaru Bontas Simperl
ICSE
2003
IEEE-ACM
16 years 7 months ago
A Component Architecture for an Extensible, Highly Integrated Context-Aware Computing Infrastructure
Ubiquitous context-aware computing systems present several challenges in their construction. Principal among them is the tradeoff between easily providing new contextaware service...
William G. Griswold, Robert T. Boyer, Steven W. Br...
MDM
2001
Springer
135views Communications» more  MDM 2001»
15 years 11 months ago
An Architecture for the Effective Support of Adaptive Context-Aware Applications
Mobile applications are required to operate in environments characterised by change. More specifically, the availability of resources and services may change significantly during a...
Christos Efstratiou, Keith Cheverst, Nigel Davies,...