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REALWSN
2010
14 years 10 months ago
An Experimental Study on IEEE 802.15.4 Multichannel Transmission to Improve RSSI-Based Service Performance
Abstract. In Wireless Sensor Networks (WSNs) the majority of the devices provide access to the Received Signal Strength Indicator (RSSI), which has been used as a means to enable d...
Andrea Bardella, Nicola Bui, Andrea Zanella, Miche...
137
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ICPR
2010
IEEE
15 years 3 months ago
Fast Odometry Integration in Local Bundle Adjustment-Based Visual SLAM
The Simultaneous Localisation And Mapping (SLAM) for a camera moving in a scene is a long term research problem. Here we improve a recent visual SLAM which applies Local Bundle Ad...
Alexandre Eudes, Maxime Lhuillier, Sylvie Naudet-C...
SSDBM
2008
IEEE
94views Database» more  SSDBM 2008»
15 years 10 months ago
A FUSE-Based Tool for Accessing Meteorological Data in Remote Servers
This paper describes a tool for providing transparent access to online meteorological databases by way of local file system. It is realized by FUSE, an implementation of usermode ...
Keiichirou Ui, Toshiyuki Amagasa, Hiroyuki Kitagaw...
TASLP
2011
14 years 10 months ago
Speaker Diarization Based on Intensity Channel Contribution
The time delay of arrival (TDOA) between multiple microphones has been used since 2006 as a source of information (localization) to complement the spectral features for speaker di...
Roberto Barra-Chicote, José Manuel Pardo, J...
161
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EDM
2009
147views Data Mining» more  EDM 2009»
15 years 1 months ago
Using Dirichlet priors to improve model parameter plausibility
Student modeling is a widely used approach to make inference about a student's attributes like knowledge, learning, etc. If we wish to use these models to analyze and better u...
Dovan Rai, Yue Gong, Joseph Beck