703 search results - page 80 / 141 » Efficient anonymity-preserving data collection |
283
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ICDE
1999
IEEE
16 years 7 months ago
1999
IEEE
We study similarity queries for time series data where similarity is defined in terms of a set of linear transformations on the Fourier series representation of a sequence. We hav...
283
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GIS
2009
ACM
16 years 7 months ago
2009
ACM
With the recent advancements and wide usage of location detection devices, large quantities of data are collected by GPS and cellular technologies in the form of trajectories. Whi...
182
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MM
2006
ACM
16 years 3 days ago
2006
ACM
Relevance feedback (RF) has been extensively studied in the content-based image retrieval community. However, no commercial Web image search engines support RF because of scalabil...
140
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TELETRAFFIC
2007
Springer
16 years 8 days ago
2007
Springer
We present an economically efficient framework for provision of essential input for QoS-aware IP network planning. Firstly, we define a process for reuse of network accounting data...
172
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BMCBI
2007
15 years 6 months ago
2007
Background: PCR has the potential to detect and precisely quantify specific DNA sequences, but it is not yet often used as a fully quantitative method. A number of data collection...