Sciweavers

4499 search results - page 561 / 900
» Hyper-selection in dynamic environments
Sort
View
MOBILITY
2009
ACM
15 years 11 months ago
Context-sensitive authorization in interaction patterns
Main requirement of recent computing environments, like mobile and then ubiquitous computing, is to adapt applications to context. On the other hand, access control generally trus...
Vincent Hourdin, Jean-Yves Tigli, Stephane Lavirot...
AGENTS
2001
Springer
15 years 11 months ago
Principles of intention reconsideration
We present a framework that enables a belief-desire-intention (BDI) agent to dynamically choose its intention reconsideration policy in order to perform optimally in accordance wi...
Martijn C. Schut, Michael Wooldridge
DAWAK
2001
Springer
15 years 11 months ago
Shared Index Scans for Data Warehouses
Tree based indexing structures like -trees, ·-trees, Bitmap indexes and Ê-trees have become essential for getting good performance when accessing vast datasets. However, most dat...
Yannis Kotidis, Yannis Sismanis, Nick Roussopoulos
ECOOP
2001
Springer
15 years 11 months ago
An Overview of AspectJ
AspectJ™ is a simple and practical aspect-oriented extension to Java™. With just a few new constructs, AspectJ provides support for modular implementation of a range of crosscu...
Gregor Kiczales, Erik Hilsdale, Jim Hugunin, Mik K...
EMSOFT
2001
Springer
15 years 11 months ago
System-Level Types for Component-Based Design
Abstract. We present a framework to extend the concept of type systems in programming languages to capture the dynamic interaction in component-based design, such as the communicat...
Edward A. Lee, Yuhong Xiong