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ICDE
2002
IEEE
116views Database» more  ICDE 2002»
14 years 10 months ago
SCADDAR: An Efficient Randomized Technique to Reorganize Continuous Media Blocks
Scalable storage architectures allow for the addition of disks to increase storage capacity and/or bandwidth. In its general form, disk scaling also refers to disk removals when e...
Ashish Goel, Cyrus Shahabi, Shu-Yuen Didi Yao, Rog...
GLOBECOM
2009
IEEE
14 years 3 months ago
Randomized Multi-Channel Interrogation Algorithm for Large-Scale RFID Systems
— A radio frequency identification (RFID) system consists of a set of readers and several objects, equipped with small computer chips, called tags. In a dense RFID system, where...
Amir Hamed Mohsenian Rad, Vahid Shah-Mansouri, Vin...
IEEEPACT
2007
IEEE
14 years 3 months ago
L1 Cache Filtering Through Random Selection of Memory References
Distinguishing transient blocks from frequently used blocks enables servicing references to transient blocks from a small fully-associative auxiliary cache structure. By inserting...
Yoav Etsion, Dror G. Feitelson
ICALP
2007
Springer
14 years 3 months ago
Lower Bounds for Quantile Estimation in Random-Order and Multi-pass Streaming
We present lower bounds on the space required to estimate the quantiles of a stream of numerical values. Quantile estimation is perhaps the most studied problem in the data stream ...
Sudipto Guha, Andrew McGregor
AAAI
2008
13 years 11 months ago
Manifold Integration with Markov Random Walks
Most manifold learning methods consider only one similarity matrix to induce a low-dimensional manifold embedded in data space. In practice, however, we often use multiple sensors...
Heeyoul Choi, Seungjin Choi, Yoonsuck Choe