539 search results - page 95 / 108 » Online Algorithms for Mining Semi-structured Data Stream |
159
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EDBT
2011
ACM
14 years 5 months ago
2011
ACM
GPS devices allow recording the movement track of the moving object they are attached to. This data typically consists of a stream of spatio-temporal (x,y,t) points. For applicati...
140
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WSDM
2012
ACM
13 years 9 months ago
2012
ACM
It is well known that different types of social ties have essentially different influence between people. However, users in online social networks rarely categorize their contact...
130
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WWW
2009
ACM
15 years 6 months ago
2009
ACM
Fully automatic methods that extract lists of objects from the Web have been studied extensively. Record extraction, the first step of this object extraction process, identifies...
164
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INFOCOM
2012
IEEE
13 years 4 months ago
2012
IEEE
—Federation of geo-distributed cloud services is a trend in cloud computing which, by spanning multiple data centers at different geographical locations, can provide a cloud plat...
123
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
Online aggregation is a promising solution to achieving fast early responses for interactive ad-hoc queries that compute aggregates on a large amount of data. Essential to the suc...