Package org.apache.sysds.runtime.privacy.propagation

Interface Summary

Interface	Description
Propagator	Interface for all propagator instances.

Class Summary

Class	Description
MatrixMultiplicationPropagator	Used for propagating constraints in a matrix multiplication.
MatrixMultiplicationPropagatorNaive	MatrixMultiplicationPropagator that overrides generateFineGrainedConstraints with a naive propagation of the fine-grained constraints.
MatrixMultiplicationPropagatorPrivateFirst	MatrixMultiplicationPropagator that overrides generateFineGrainedConstraints by finding the private elements first followed by propagating PrivateAggregation in case of non-aggregating operator types.
MatrixMultiplicationPropagatorPrivateFirstOptimized	MatrixMultiplicationPropagator that overrides generateFineGrainedConstraints by finding the private elements first while propagating PrivateAggregation in case of non-aggregating operator types.
PrivacyPropagator	Class with static methods merging privacy constraints of operands in expressions to generate the privacy constraints of the output.

Enum Summary

Enum	Description
OperatorType