5758 search results - page 947 / 1152 » Anonymity-preserving data collection |
216
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MM
2004
ACM
16 years 20 days ago
2004
ACM
With the increasing ubiquity of sensors and computational resources, it is becoming easier and increasingly common for people to electronically record, photographs, text, audio, a...
232
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IPSN
2004
Springer
16 years 18 days ago
2004
Springer
Wireless sensor networks are capable of collecting an enormous amount of data over space and time. Often, the ultimate objective is to derive an estimate of a parameter or functio...
175
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CCGRID
2002
IEEE
16 years 6 days ago
2002
IEEE
More and more parallel applications are running in a distributed environment to take advantage of easily available and inexpensive commodity resources. For data intensive applicat...
205
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VLDB
2001
ACM
15 years 11 months ago
2001
ACM
Estimating the number of distinct values is a wellstudied problem, due to its frequent occurrence in queries and its importance in selecting good query plans. Previous work has sh...
215
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NPIV
1999
ACM
15 years 11 months ago
1999
ACM
We built a tool to visualize and explore program execution traces. Our goal was to help programmers without any prior knowledge of a program, quickly get enough knowledge about it...