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MP
2006
13 years 8 months ago
2006
We present a series of related robust optimization models for placing sensors in municipal water networks to detect contaminants that are maliciously or accidentally injected. We f...
TKDE
2008
13 years 8 months ago
2008
The importance of query processing over uncertain data has recently arisen due to its wide usage in many real-world applications. In the context of uncertain databases, previous wo...
TOG
2008
13 years 8 months ago
2008
Motivated by applications in architecture and manufacturing, we discuss the problem of covering a freeform surface by single curved panels. This leads to the new concept of semi-d...
TPDS
2008
13 years 8 months ago
2008
It has been discussed in the literature that the mobility of a mobile sensor network (MSN) can be used to improve its sensing coverage. How the mobility can efficiently be managed ...
CGF
2005
13 years 8 months ago
2005
In rendering of high quality animations that include global illumination, the final gathering and irradiance caching are considered standard procedures. However, the computational...