463 search results - page 53 / 93 » Database De-Centralization - A Practical Approach |
ICPR
2002
IEEE
15 years 4 months ago
2002
IEEE
We describe spatio-temporal symmetry and its extraction via a Generalised Symmetry Operator. Its use in gait recognition is reinforced by the view from psychology that human gait ...
102
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EDBT
2009
ACM
15 years 4 months ago
2009
ACM
Data provenance is essential in applications such as scientific computing, curated databases, and data warehouses. Several systems have been developed that provide provenance fun...
EDBT
2009
ACM
15 years 3 months ago
2009
ACM
Activity and user engagement in social media such as web logs, wikis, online forums or social networks has been increasing at unprecedented rates. In relation to social behavior i...
DEXA
2004
Springer
15 years 3 months ago
2004
Springer
The Iceberg SemiJoin (ISJ) of two datasets R and S returns the tuples in R which join with at least k tuples of S. The ISJ operator is essential in many practical applications incl...
106
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EDBT
2009
ACM
15 years 2 months ago
2009
ACM
Constructing Haar wavelet synopses under a given approximation error has many real world applications. In this paper, we take a novel approach towards constructing unrestricted Ha...