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» An approach to mobile collaborative mapping
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ICWN
2003
15 years 1 months ago
Simple Algorithm for Outdoor Localization of Wireless Sensor Networks with Inaccurate Range Measurements
Abstract— We consider the problem of determining the positions of wireless nodes using range measurements from multiple, sparsely located, beacon stations with known locations. A...
Mihail L. Sichitiu, Vaidyanathan Ramadurai, Pushki...
ITSSA
2006
91views more  ITSSA 2006»
15 years 13 days ago
Organization Detection Using Emergent Computing
: Organization is a central concept in systems. In this paper an ant algorithm for detecting organizations is presented. In a discrete-time context, at each time-step, an organizat...
Cyrille Bertelle, Antoine Dutot, Fréd&eacut...
ICSE
1997
IEEE-ACM
15 years 4 months ago
Prioritizing Software Requirements in an Industrial Setting
The planning of additional featuresand releases is a major concem for commercialsoftware companies. We describe how, in collaboration with Ericsson Radio Systems, we developed and...
Kevin Ryan, Joachim Karlsson
RAS
2008
139views more  RAS 2008»
14 years 12 months ago
Unsupervised identification of useful visual landmarks using multiple segmentations and top-down feedback
In this paper, we tackle the problem of unsupervised selection and posterior recognition of visual landmarks in images sequences acquired by an indoor mobile robot. This is a high...
Pablo Espinace, Daniel Langdon, Alvaro Soto

Publication
244views
17 years 5 days ago
Phenomenon-aware Stream Query Processing
Spatio-temporal data streams that are generated from mobile stream sources (e.g., mobile sensors) experience similar environmental conditions that result in distinct phenomena. Sev...
M. H. Ali, Mohamed F. Mokbel, Walid G. Aref