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US 2013/0097604 A1Published application
Information integration flow freshness cost
AssigneeHewlett-Packard Delvelopment Company L.P.
InventorsAlkiviadis Simitsis, William K. Wilkinson
Life of this patent
Estimating the term…
Abstract
A computer implemented method and apparatus calculate a freshness cost for each of a plurality of information integration flow graphs and select one of the plurality of information integration flow graphs based upon the calculated freshness cost.
Claims15
A computer implemented method comprising:
- calculating a freshness cost for each of a plurality of information integration flow graphs;
- and
- selecting one of the plurality of information integration flow graphs based upon the calculated freshness cost.
An apparatus comprising:
- a tangible non-transient computer readable medium comprising instructions for directing a processor to:
- calculate a freshness cost for each of a plurality of information integration flow graphs;
- and
- select one of the plurality of information integration flow graphs based upon the calculated freshness cost.
1 more element
A computer implemented method comprising:
- calculating a freshness cost for an operator of an information integration flow graph;
- and
- selectively applying a transition to the information integration flow graph based upon the calculated freshness cost for the operator.
Dependencies are inferred from the claim text.