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» Ergodic Exploration of Distributed Information
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GLOBECOM
2007
IEEE
15 years 11 months ago
Information Transmission Over Fading Channels
Abstract— We consider the lossy transmission of source information over Rayleigh fading channels. We investigate the utility of two channel capacity definitions, ergodic capacit...
Sayantan Choudhury, Jerry D. Gibson
ICRA
2006
IEEE
132views Robotics» more  ICRA 2006»
15 years 10 months ago
Speeding-up Multi-robot Exploration by Considering Semantic Place Information
— In this paper, we consider the problem of exploring an unknown environment with a team of mobile robots. One of the key issues in multi-robot exploration is how to assign targe...
Cyrill Stachniss, Óscar Martínez Moz...
IV
2005
IEEE
138views Visualization» more  IV 2005»
15 years 10 months ago
Visual Exploration of the Spatial Distribution of Temporal Behaviors
The paper elaborates on the previous research on the analysis of temporal and spatio-temporal data done in statistical graphics and geo-visualization. We focus on the exploration ...
Gennady L. Andrienko, Natalia V. Andrienko
IJMMS
2007
85views more  IJMMS 2007»
15 years 4 months ago
In situ informants exploring an emotional mobile messaging system in their everyday practice
We have designed and built a mobile emotional messaging system named eMoto. With it, users can compose messages through using emotion-related gestures as input, rendering a backgr...
Petra Sundström, Anna Ståhl, Kristina H...
CE
2008
86views more  CE 2008»
15 years 4 months ago
Exploring the information literacy competence standards for elementary and high school teachers
The main purpose of this study was to establish Information Literacy Competence Standards for Elementary and High School Teachers. To establish these standards a set of two expert...
Jia-Rong Wen, Wen-Ling Shih