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» Mapping Accessibility Over Time
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AI
2007
Springer
14 years 4 months ago
Learning Network Topology from Simple Sensor Data
In this paper, we present an approach for recovering a topological map of the environment using only detection events from a deployed sensor network. Unlike other solutions to this...
Dimitri Marinakis, Philippe Giguère, Gregor...
AIED
2005
Springer
14 years 3 months ago
Teaching about Dynamic Processes A Teachable Agents Approach
This paper discusses the extensions that we have made to Betty’s Brain teachable agent system to help students learn about dynamic processes in a river ecosystem. Students first ...
Ruchi Gupta, Yanna Wu, Gautam Biswas
ICIP
2004
IEEE
14 years 11 months ago
Feature statistical retrieval applied to content-based copy identification
In many image or video retrieval systems, the search of similar objects in the database includes a spatial access method to a multidimensional feature space. This step is generall...
Alexis Joly, Carl Frélicot, Olivier Buisson
WCNC
2008
IEEE
14 years 4 months ago
Analysis of Distributed Reservation Protocol for UWB-Based WPANs with ECMA-368 MAC
— The recent ECMA-368 standard specifies the use of ultra wideband (UWB) technology for high rate communications in wireless personal area networks (WPANs). This paper proposes ...
Nasim Arianpoo, Yuxia Lin, Vincent W. S. Wong, Att...
LCPC
2001
Springer
14 years 2 months ago
Bridging the Gap between Compilation and Synthesis in the DEFACTO System
Abstract. The DEFACTO project - a Design Environment For Adaptive Computing TechnOlogy - is a system that maps computations, expressed in high-level languages such as C, directly o...
Pedro C. Diniz, Mary W. Hall, Joonseok Park, Byoun...