696 search results - page 101 / 140 » A class of combinatorial identities |
186
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VLDB
2007
ACM
16 years 2 months ago
2007
ACM
An optimization query asks for one or more data objects that maximize or minimize some function over the data set. We propose a general class of queries, model-based optimization ...
DSN
2008
IEEE
15 years 8 months ago
2008
IEEE
Unlike other diversity-based approaches, N-variant systems thwart attacks without requiring secrets. Instead, they use redundancy (to require an attacker to simultaneously comprom...
135
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FOCS
2006
IEEE
15 years 8 months ago
2006
IEEE
We extend the binary search technique to searching in trees. We consider two models of queries: questions about vertices and questions about edges. We present a general approach t...
ISCAS
2005
IEEE
15 years 7 months ago
2005
IEEE
—This paper is concerned with a new design method of low-sensitivity current-mode filters, which results from lowsensitivity voltage-mode filter design using impedance tapering. ...
106
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GISCIENCE
2004
Springer
15 years 7 months ago
2004
Springer
This paper investigates the influence of category aggregation on measurement of land-use and land-cover change. To date, research concerning data aggregation has examined primarily...