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» What Can Hierarchies Do for Data Streams
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IMC
2009
ACM
14 years 1 months ago
Sampling biases in network path measurements and what to do about it
We show that currently prevalent practices for network path measurements can produce inaccurate inferences because of sampling biases. The inferred mean path latency can be more t...
Srikanth Kandula, Ratul Mahajan
ISMIR
2004
Springer
168views Music» more  ISMIR 2004»
14 years 7 days ago
Music Information Retrieval systems: why do individuals use them and what are their needs?
: To date there has been very little research conducted on the behaviour of music information retrieval (MIR) users, in spite of the immense popularity of free music retrieval sys...
Sara Taheri-Panah, Andrew MacFarlane
GIS
2007
ACM
14 years 8 months ago
TerraStream: from elevation data to watershed hierarchies
We consider the problem of extracting a river network and a watershed hierarchy from a terrain given as a set of irregularly spaced points. We describe TerraStream, a "pipeli...
Andrew Danner, Thomas Mølhave, Ke Yi, Panka...
DFT
2008
IEEE
138views VLSI» more  DFT 2008»
14 years 1 months ago
Exploring Density-Reliability Tradeoffs on Nanoscale Substrates: When do smaller less reliable devices make sense?
It is widely recognized that device and interconnect fabrics at the nanoscale will be characterized by an increased susceptibility to transient faults. This appears to be intrinsi...
Andrey V. Zykov, Gustavo de Veciana
ICDE
2008
IEEE
132views Database» more  ICDE 2008»
14 years 8 months ago
Merging Hierarchies Using Object Placement
The main challenge in integrating two hierarchies is determining the correspondence between the nodes and edges of each hierarchy. Traditionally, the correspondence is determined ...
Kai Zhao, Robert Ikeda, Hector Garcia-Molina