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CNSR
2004
IEEE
218views Communications» more  CNSR 2004»
15 years 1 months ago
CSN: A Network Protocol for Serving Dynamic Queries in Large-Scale Wireless Sensor Networks
A fundamental problem that confronts future applications of sensor networks is how to efficiently locate the sensor node that stores a particular data item. It is known that distr...
Muneeb Ali, Zartash Afzal Uzmi
ACIVS
2009
Springer
15 years 1 months ago
Unsupervised Detection of Gradual Video Shot Changes with Motion-Based False Alarm Removal
The temporal segmentation of a video into shots is a fundamental prerequisite for video retrieval. There are two types of shot boundaries: abrupt shot changes (“cuts”) and grad...
Ralph Ewerth, Bernd Freisleben
AUTONOMICS
2008
ACM
15 years 38 min ago
Emergent engineering for the management of complex situations
Ubiquitous computing and communication environments connect systems and people in unprecedented ways, but also fundamentally challenge the mindset of traditional systems engineeri...
René Doursat, Mihaela Ulieru
ERCIMDL
2008
Springer
126views Education» more  ERCIMDL 2008»
14 years 11 months ago
An Extensible Virtual Digital Libraries Generator
In this paper we describe the design and implementation of the VDL Generator, a tool to simplify and automatise the Digital Library development process. In particular, we discuss h...
Massimiliano Assante, Leonardo Candela, Donatella ...
ADHOC
2007
101views more  ADHOC 2007»
14 years 10 months ago
Searching strategies for target discovery in wireless networks
— In this paper, we address a fundamental problem concerning the optimal searching strategy in terms of searching cost for the target discovery problem in wireless networks. In o...
Zhao Cheng, Wendi B. Heinzelman