Sciweavers

1939 search results - page 234 / 388
» Dynamic Lex Constraints
Sort
View
ICTCS
2005
Springer
15 years 10 months ago
Checking Risky Events Is Enough for Local Policies
Abstract. An extension of the λ-calculus is proposed to study historybased access control. It allows for parametrized security policies with a possibly nested, local scope. To gov...
Massimo Bartoletti, Pierpaolo Degano, Gian Luigi F...
ICWE
2005
Springer
15 years 10 months ago
Light-Weight Distributed Web Interfaces: Preparing the Web for Heterogeneous Environments
Abstract. In this paper we show an approach that allows web interfaces to dynamically distribute among several interconnected heterogeneous devices in an environment to support the...
Chris Vandervelpen, Geert Vanderhulst, Kris Luyten...
162
Voted
KES
2005
Springer
15 years 10 months ago
Using Relevance Feedback to Learn Both the Distance Measure and the Query in Multimedia Databases
Much of the world’s data is in the form of time series, and many other types of data, such as video, image, and handwriting, can easily be transformed into time series. This fact...
Chotirat (Ann) Ratanamahatana, Eamonn J. Keogh
134
Voted
RSFDGRC
2005
Springer
127views Data Mining» more  RSFDGRC 2005»
15 years 10 months ago
Hierarchical Information Maps
We discuss the problems of spatio-temporal reasoning in the context of hierarchical information maps and approximate reasoning networks (AR networks). Hierarchical information maps...
Andrzej Skowron, Piotr Synak
135
Voted
VLDB
2005
ACM
132views Database» more  VLDB 2005»
15 years 10 months ago
MIX: A Meta-data Indexing System for XML
We present a system for efficient meta-data indexed querying of XML documents. Given the diversity of the information available in XML, it is very useful to annotate XML data wit...
SungRan Cho, Nick Koudas, Divesh Srivastava