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LCN
2007
IEEE
16 years 27 days ago
Prototyping Service Discovery and Usage in Wireless Sensor Networks
—Heterogeneous Wireless Sensor Networks (WSNs) are envisioned to provide different types of services in an open and dynamic environment. This paper presents the design, implement...
Raluca Marin-Perianu, Hans Scholten, Paul J. M. Ha...
SIPS
2007
IEEE
16 years 27 days ago
SVD-Aided, Iteratively Detected Spatial Division Multiplexing Using Long-Range Channel Prediction
In this contribution iteratively detected spatial division multiplexing is investigated under the constraint of a fixed data throughput. Existing bit loading and transmit power a...
Andreas Ahrens, Wei Liu, Soon Xin Ng, Volker K&uum...
TABLETOP
2007
IEEE
16 years 27 days ago
Reading Revisited: Evaluating the Usability of Digital Display Surfaces for Active Reading Tasks
A number of studies have shown that paper holds several advantages over computers for reading tasks. However, these studies were carried out several years ago, and since that time...
Meredith Ringel Morris, A. J. Bernheim Brush, Bria...
AIED
2007
Springer
16 years 25 days ago
MathGirls: Toward Developing Girls' Positive Attitude and Self-Efficacy through Pedagogical Agents
MathGirls is a pedagogical-agent-based environment designed for high-school girls learning introductory algebra. Since females are in general more interested in interactive computi...
Yanghee Kim, Quan Wei, Beijie Xu, Youngah Ko, Vess...
ATAL
2007
Springer
16 years 24 days ago
The effect of task and environment factors on M.A.S. coordination and reorganization
Research on organization of Multi-Agent Systems (M.A.S.) has shown that by adapting its organization, a M.A.S. is better able to operate in dynamic environments. In this paper we ...
Mattijs Ghijsen, Wouter N. H. Jansweijer, Bob J. W...
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