756 search results - page 96 / 152 » SQL: From Traditional Databases to Big Data |
VLDB
1999
ACM
14 years 1 months ago
1999
ACM
We present a pipelining, dynamically usercontrollable reorder operator, for use in dataintensive applications. Allowing the user to reorder the data delivery on the fly increases...
INTERNET
2007
13 years 9 months ago
2007
evel of abstraction, we can represent a workflow as a directed graph with operators (or tasks) at the vertices (see Figure 1). Each operator takes inputs from data sources or from ...
PAKDD
2005
ACM
14 years 2 months ago
2005
ACM
Traditional association rules mining cannot meet the demands arising from some real applications. By considering the different values of individual items as utilities, utility mini...
ER
2006
Springer
14 years 21 days ago
2006
Springer
Worldwide globalization increases the complexity of problem solving and decision-making, whatever the endeavor is. This calls for a more accurate and complete understanding of unde...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
We present DL8, an exact algorithm for finding a decision tree that optimizes a ranking function under size, depth, accuracy and leaf constraints. Because the discovery of optimal...