2356 search results - page 251 / 472 » Characterizations of postman sets |
180
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TIT
2010
15 years 1 months ago
2010
Motivated by applications to sensor networks and privacy preserving databases, we consider the problem of functional compression. The objective is to separately compress possibly c...
173
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TON
2010
15 years 1 months ago
2010
Understanding Internet access trends at a global scale, i.e., how people use the Internet, is a challenging problem that is typically addressed by analyzing network traces. However...
193
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TON
2010
15 years 1 months ago
2010
Distributed opportunistic scheduling (DOS) is studied for wireless ad-hoc networks in which many links contend for the channel using random access before data transmissions. Simpl...
195
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TSP
2010
15 years 1 months ago
2010
The dual-tree complex wavelet transform (DT- WT) is known to exhibit better shift-invariance than the conventional discrete wavelet transform. We propose an amplitude-phase represe...
214
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ICDE
2011
IEEE
14 years 10 months ago
2011
IEEE
— How similar are two data-cubes? In other words, the question under consideration is: given two sets of points in a multidimensional hierarchical space, what is the distance val...