Sciweavers

4833 search results - page 840 / 967
» Computation in a distributed information market
Sort
View
ISORC
2005
IEEE
16 years 19 hour ago
A GTRBAC Based System for Dynamic Workflow Composition and Management
In this paper, we propose an architecture for adaptive real-time workflow-based collaborative system. Such a system is needed to support real-time communication and sharing of inf...
Basit Shafiq, Arjmand Samuel, Halima Ghafoor
WETICE
2005
IEEE
16 years 9 hour ago
Trust Infrastructure for Policy based Messaging In Open Environments
Policy-based messaging (PBM) aims at carrying security policies with messages, which will be enforced at recipient systems to provide security features. PBM promotes a distributed...
Gansen Zhao, David W. Chadwick
ACMACE
2005
ACM
16 years 5 hour ago
A pressure sensing floor for interactive media applications
This paper explores the design of a reconfigurable large-area high-resolution pressure sensing floor to help study human dance movement. By measuring the pressure of a user intera...
Prashant Srinivasan, David Birchfield, Gang Qian, ...
GROUP
2005
ACM
16 years 3 hour ago
Follow the (slash) dot: effects of feedback on new members in an online community
Many virtual communities involve ongoing discussions, with large numbers of users and established, if implicit rules for participation. As new users enter communities like this, b...
Cliff Lampe, Erik W. Johnston
JCDL
2005
ACM
175views Education» more  JCDL 2005»
16 years 2 hour ago
Automated text classification using a multi-agent framework
Automatic text classification is an important operational problem in digital library practice. Most text classification efforts so far concentrated on developing centralized solut...
Yueyu Fu, Weimao Ke, Javed Mostafa