10871 search results - page 1995 / 2175 » A stable programming language |
134
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ICALP
2007
Springer
15 years 11 months ago
2007
Springer
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 ...
132
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ICALP
2007
Springer
15 years 11 months ago
2007
Springer
We consider the problem of private efficient data mining of vertically-partitioned databases. Each of several parties holds a column of a data matrix (a vector) and the parties wan...
165
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ICALP
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. We deal with two intimately related subjects: quasi-randomness and regular partitions. The purpose of the concept of quasi-randomness is to measure how much a given graph...
106
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ICALP
2007
Springer
15 years 11 months ago
2007
Springer
Say that f : {0, 1}n → {0, 1} -approximates g : {0, 1}n → {0, 1} if the functions disagree on at most an fraction of points. This paper contains two results about approximatio...
123
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ICALP
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. We provide a new characterization of certain zero-knowledge protocols as non-interactive instance-dependent commitment-schemes (NIC). To obtain this result we consider th...