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» Computer algebra in interface design research
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CHI
2009
ACM
14 years 2 months ago
WeSpace: the design development and deployment of a walk-up and share multi-surface visual collaboration system
We present WeSpace – a collaborative work space that integrates a large data wall with a multi-user multi-touch table. WeSpace has been developed for a population of scientists ...
Daniel Wigdor, Hao Jiang, Clifton Forlines, Michel...
MIR
2005
ACM
181views Multimedia» more  MIR 2005»
14 years 1 months ago
Video booklet: a natural video searching and browsing interface
In this paper, we propose a novel system, named Video Booklet, which enables efficient and natural personal video browsing and searching. In the system, firstly representative th...
Cai-Zhi Zhu, Xian-Sheng Hua, Tao Mei, Xiuqing Wu
ICDE
1997
IEEE
114views Database» more  ICDE 1997»
14 years 9 months ago
Modeling Multidimensional Databases
We propose a data model and a few algebraic operations that provide semantic foundation to multidimensional databases. The distinguishing feature of the proposed model is the symm...
Rakesh Agrawal, Ashish Gupta, Sunita Sarawagi
MOBISYS
2008
ACM
14 years 7 months ago
Micro power management of active 802.11 interfaces
Wireless interfaces are major power consumers on mobile systems. Considerable research has improved the energy efficiency of elongated idle periods or created more elongated idle ...
Jiayang Liu, Lin Zhong
ICCHP
2004
Springer
14 years 1 months ago
A Context-Aware Locomotion Assistance Device for the Blind
In this paper, we present a study which aims at designing a locomotion assistance device that can deliver semantic information about its surrounding environment at any time. As a ...
Christophe Jacquet, Yacine Bellik, Yolaine Bourda