An incremental constraint solver

Bjorn Freeman‐Benson, John Maloney, Alan Borning

Communications of the ACM · 1990 · 288 citations · 10 references

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Concepts

Abstract

An incremental constraint solver, the DeltaBlue algorithm maintains an evolving solution to the constraint hierarchy as constraints are added and removed. DeltaBlue minimizes the cost of finding a new solution after each change by exploiting its knowledge of the last solution.

References

10