Parameter choice leading to '-Inf' in NaiveBayesFixedWeightThreeStateProfileMatcher

[drseb]

If prWeakTrueMiss is too small (right now it is 0.85), we are introducing -Inf
in lines 335/336/338

int nQuHuPt = nodesQuPtBM.andNot(nodesHtBM).andNotCardinality(nodesHfBM);
double cprQuHuPt = Math.pow(prWeakTrueMiss,  nQuHuPt);

In my code, nQuHuPt in use with HPO becomes larger than 10,000. Then cprQuHuPt = Math.pow(0.85, 10000) is 0 and in line 338 we compute Math.log(cprQuHuPt).

Questions:

• Do you get similar values for nQuHuPt? (I have re-implemented your code, so not sure the problem is on my side)

• If yes, any thoughts on this? Increase prWeakTrueMiss? But then we also have to significantly decrease prWeakFalsePositive, because in line 329 we calculate Math.pow(1-(prWeakFalsePositive + prWeakTrueMiss), nQfHuPt).

Any help greatly appreciated.