239 search results - page 29 / 48 » Localized Upper and Lower Bounds for Some Estimation Problem... |
153
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CORR
2006
Springer
2006
Springer
Dense Gaussian Sensor Networks: Minimum Achievable Distortion and the Order Optimality of Separation
15 years 5 months ago
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements...
160
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ISPD
1998
ACM
15 years 10 months ago
1998
ACM
In very deep-submicron VLSI, certain manufacturing steps – notably optical exposure, resist development and etch, chemical vapor deposition and chemical-mechanical polishing (CM...
157
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TSP
2010
15 years 16 days ago
2010
Abstract--This paper investigates the impulse response estimation of linear time-invariant (LTI) systems when only noisy finitelength input-output data of the system is available. ...
157
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CIKM
2005
Springer
15 years 11 months ago
2005
Springer
Accurately and efficiently estimating the number of distinct values for some attribute(s) or sets of attributes in a data set is of critical importance to many database operation...
146
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PODS
1997
ACM
15 years 10 months ago
1997
ACM
We consider the problem of indexing general database workloads (combinations of data sets and sets of potential queries). We de ne a framework for measuring the eciency of an ind...