1299 search results - page 183 / 260 » Challenges in Ubiquitous Data Management |
138
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PODS
2010
ACM
15 years 11 months ago
2010
ACM
A fundamental problem in data management is to draw a sample of a large data set, for approximate query answering, selectivity estimation, and query planning. With large, streamin...
193
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
The practical realization of managing and executing large scale scientific computations efficiently and reliably is quite challenging. Scientific computations often invo...
142
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IWIA
2005
IEEE
15 years 12 months ago
2005
IEEE
1 Intrusion detection in MANETs is challenging because these networks change their topologies dynamically; lack concentration points where aggregated traffic can be analyzed; utili...
165
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
The highly variable and dynamic word usage in social media presents serious challenges for both research and those commercial applications that are geared towards blogs or other u...
185
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HOTOS
2009
IEEE
15 years 10 months ago
2009
IEEE
The system and network architecture for static sensornets is largely solved today with many stable commercial solutions now available and standardization efforts underway at the I...