2095 search results - page 151 / 419 » Modeling and Querying Semi-structured Data |
DASFAA
2010
IEEE
14 years 10 months ago
2010
IEEE
Achieving data security over cooperating web services is becoming a reality, but existing XML access control architectures do not consider this federated service computing. In this...
106
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TIME
2006
IEEE
15 years 4 months ago
2006
IEEE
Querying its own history is an important mechanism in the computations, especially those interacting with people or other computations such as transaction processing, electronic d...
133
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SIGMETRICS
2010
ACM
14 years 8 months ago
2010
ACM
As modern multi-tier systems are becoming increasingly large and complex, it becomes more difficult for system analysts to understand the overall behavior of the system, and diag...
172
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
To deal with data uncertainty, existing probabilistic database systems augment tuples with attribute-level or tuple-level probability values, which are loaded into the database al...
ICDAR
2009
IEEE
14 years 7 months ago
2009
IEEE
We propose a new method for handwritten word-spotting which does not require prior training or gathering examples for querying. More precisely, a model is trained "on the fly...