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» Wireless data networking, standards, and applications
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PERCOM
2005
ACM
16 years 5 months ago
PICASSO: Pervasive Information Chronicling, Access, Search, and Sharing for Organizations
Several researchers have pointed out and begun to demonstrate that it is now possible to digitize an entire lifetime of experiences into a pocket-sized storage device, and thus to...
Gopal Pingali, Mark Podlaseck, Sinem Güven
ECTEL
2006
Springer
15 years 9 months ago
Bayesian Student Models Based on Item to Item Knowledge Structures
Bayesian networks are commonly used in cognitive student modeling and assessment. They typically represent the item-concepts relationships, where items are observable responses to ...
Michel Desmarais, Michel Gagnon
SSD
2005
Springer
93views Database» more  SSD 2005»
15 years 11 months ago
Semantic Caching for Multiresolution Spatial Query Processing in Mobile Environments
Spatial data are particularly useful in mobile environments. However, due to the low bandwidth of most wireless networks, developing large spatial database applications becomes a c...
Sai Sun, Xiaofang Zhou, Heng Tao Shen
GLOBECOM
2008
IEEE
16 years 18 days ago
Cross-Layer Design of Optimal Adaptation Technique over Selection-Combining Diversity Nakagami-m Fading Channels
— Adaptive modulation and antenna diversity are two important enabling techniques for future wireless network to meet demand for high data rate transmission. We study a Markov de...
Ashok K. Karmokar, Vijay K. Bhargava
ROBIO
2006
IEEE
217views Robotics» more  ROBIO 2006»
16 years 4 days ago
Modular software architecture for teams of cooperating, heterogeneous robots
— For teams of cooperating autonomous lightweight robots with challenging dynamical locomotion properties a platform independent modular software architecture and platform indepe...
Martin Friedmann, Jutta Kiener, Sebastian Petters,...