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GLOBECOM
2009
IEEE
14 years 2 months ago
Rapidly-Deployable Mesh Network Testbed
—This paper describes a wireless mesh network testbed for research in rapid deployment and auto-configuration of mesh nodes. Motivated by the needs of first responders and mili...
Michael R. Souryal, Andreas Wapf, Nader Moayeri
ICDE
2006
IEEE
133views Database» more  ICDE 2006»
14 years 1 months ago
Transaction Time Support Inside a Database Engine
Transaction time databases retain and provide access to prior states of a database. An update “inserts” a new record while preserving the old version. Immortal DB builds trans...
David B. Lomet, Roger S. Barga, Mohamed F. Mokbel,...
IJCV
2007
159views more  IJCV 2007»
13 years 7 months ago
Monocular Vision for Mobile Robot Localization and Autonomous Navigation
This paper presents a new real-time localization system for a mobile robot. We show that autonomous navigation is possible in outdoor situation with the use of a single camera and ...
Eric Royer, Maxime Lhuillier, Michel Dhome, Jean-M...
KDD
2002
ACM
140views Data Mining» more  KDD 2002»
14 years 8 months ago
Mining frequent item sets by opportunistic projection
In this paper, we present a novel algorithm OpportuneProject for mining complete set of frequent item sets by projecting databases to grow a frequent item set tree. Our algorithm ...
Junqiang Liu, Yunhe Pan, Ke Wang, Jiawei Han
MICCAI
2008
Springer
14 years 9 months ago
New Algorithms to Map Asymmetries of 3D Surfaces
Abstract. In this paper, we propose a set of new generic automated processing tools to characterise the local asymmetries of anatomical structures (represented by surfaces) at an i...
Benoît Combès, Sylvain Prima