171 search results - page 17 / 35 » Statistical Supports for Frequent Itemsets on Data Streams |
144
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PODS
2006
ACM
16 years 2 months ago
2006
ACM
In this paper, we give a simple scheme for identifying approximate frequent items over a sliding window of size n. Our scheme is deterministic and does not make any assumption on ...
121
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KDD
2004
ACM
16 years 2 months ago
2004
ACM
This paper introduces support envelopes--a new tool for analyzing association patterns--and illustrates some of their properties, applications, and possible extensions. Specifical...
129
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ICMCS
2006
IEEE
15 years 8 months ago
2006
IEEE
Pattern mining algorithms are often much easier applied than quantitatively assessed. In this paper we address the pattern evaluation problem by looking at both the capability of ...
114
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TKDE
2010
15 years 8 days ago
2010
—Duplicates in data streams may often be observed by the projection on a subspace and/or multiple recordings of objects. Without the uniqueness assumption on observed data elemen...
120
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ICML
1996
IEEE
16 years 2 months ago
1996
IEEE
Finding structure in multiple streams of data is an important problem. Consider the streams of data owing from a robot's sensors, the monitors in an intensive care unit, or p...