6274 search results - page 143 / 1255 » From query complexity to computational complexity |
139
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ITNG
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper, still images are modeled by hierarchical tree structures and object relational graphs. These modeling concepts can be described naturally using XML schema. We intro...
152
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PVLDB
2008
15 years 3 months ago
2008
This paper introduces Clustera, an integrated computation and data management system. In contrast to traditional clustermanagement systems that target specific types of workloads,...
164
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GPC
2009
Springer
15 years 1 months ago
2009
Springer
Grid computing involves the ability to harness together the power of computing resources. In this paper we push forward this philosophy and show technologies enabling federation o...
150
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TIT
2008
15 years 4 months ago
2008
Error-correcting codes and matroids have been widely used in the study of ordinary secret sharing schemes. In this paper, the connections between codes, matroids, and a special cla...
143
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SAC
2009
ACM
15 years 11 months ago
2009
ACM
Detecting bursts in data streams is an important and challenging task. Due to the complexity of this task, usually burst detection cannot be formulated using standard query operat...