2095 search results - page 12 / 419 » Describing Groups |
HRI
2007
ACM
14 years 9 days ago
2007
ACM
This paper describes a group attention control (GAC) system that enables a communication robot to simultaneously interact with many people. GAC is based on controlling social situ...
ISCAS
2005
IEEE
14 years 2 months ago
2005
IEEE
— Multidimensional or group independent component analysis describes the task of transforming a multivariate observed sensor signal such that groups of the transformed signal com...
FOCM
2008
13 years 8 months ago
2008
In this paper, we consider some matrix subgroups of the general linear group and in particular the special linear group that are defined by a quadratic matrix identity. The Lie al...
ICALT
2005
IEEE
14 years 2 months ago
2005
IEEE
This article describes preliminary work on a research environment called Virtus that is a web-based learning system tailored to enhance group working and collaborative learning. W...
ICDCIT
2004
Springer
14 years 1 months ago
2004
Springer
We focus on the problem of distributing key updates in secure dynamic groups. Due to changes in group membership, the group controller needs to change and distribute the keys used...