|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object tuffy.infer.InferComponent
public class InferComponent
Performing inference on one MRF component.
Field Summary | |
---|---|
private Component |
comp
|
private double |
lowCost
|
Constructor Summary | |
---|---|
InferComponent(Component comp)
|
Method Summary | |
---|---|
Component |
getComponent()
|
double |
getCost()
|
private double |
inferGaussSeidelMap(int rounds,
int ntries,
int nflips)
Gauss-Seidel MAP inference scheme. |
private void |
inferGaussSeidelMarginal(int rounds,
int nsamples,
int nflips)
Gauss-Seidel MAP inference scheme. |
void |
inferMAP(int totalTries,
int totalFlipsPerTry)
Run partition-aware MAP inference with the Gauss-Seidel scheme. |
void |
inferMarginal(int totalSamples,
int totalFlipsPerSample)
Run partition-aware marginal inference with the Gauss-Seidel scheme. |
private void |
initTruthRandom()
|
private double |
recalcCost()
Recalculate the cost on this component, which is the sum of the cost on the MRF of each partition. |
private void |
restoreLowLowTruth()
|
private void |
saveLowLowTruth()
|
private void |
setMrfInitStrategy(MRF.INIT_STRATEGY strategy)
|
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
private Component comp
private double lowCost
Constructor Detail |
---|
public InferComponent(Component comp)
Method Detail |
---|
public double getCost()
public Component getComponent()
public void inferMAP(int totalTries, int totalFlipsPerTry)
public void inferMarginal(int totalSamples, int totalFlipsPerSample)
private void initTruthRandom()
private void setMrfInitStrategy(MRF.INIT_STRATEGY strategy)
private double inferGaussSeidelMap(int rounds, int ntries, int nflips)
rounds
- ntries
- nflips
- total number of flips per try in one roundprivate void inferGaussSeidelMarginal(int rounds, int nsamples, int nflips)
rounds
- ntries
- nflips
- total number of flips per try in one roundprivate void saveLowLowTruth()
private void restoreLowLowTruth()
private double recalcCost()
MRF.recalcCost()
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |