3170 search results - page 451 / 634 » A Model For Information Quality Change |
156
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this study, an effective foreground/background segmentation approach for bootstrapping video sequences is proposed. First, a modified block representation approach is used to c...
180
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SEM
2004
Springer
15 years 12 months ago
2004
Springer
The use of handheld networked devices to access information systems by people moving around is spreading rapidly. Systems being used in this way typically face dynamic variation in...
175
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IDA
2003
Springer
15 years 11 months ago
2003
Springer
The segmentation of time-series is a constrained clustering problem: the data points should be grouped by their similarity, but with the constraint that all points in a cluster mus...
178
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DAGSTUHL
2009
15 years 7 months ago
2009
An increasingly important concern for modern systems design is how best to incorporate self-adaptation into systems so as to improve their ability to dynamically respond to faults,...
169
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DASFAA
2010
IEEE
15 years 6 months ago
2010
IEEE
Abstract. Advances in web technology have given rise to new information retrieval applications. In this paper, we present a model for geographical region search and call this class...