On the contrary, the detection rate optimized bit allocation (DROBA) [19] and the area under the FRR curve optimized bit allocation (AUF-OBA) [20], assign a variable number of bits to each feature, according to the features' distinctiveness.
On the other hand, both intra and SW modes are assigned on a bit-plane basis.
In order to compare the effectiveness of the proposed algorithm, we have also evaluated the performance obtained by an uniform distribution of bits, assigning a constant number of bits to the amplitude and phase values of each frequency band.
A triumph followed by an embarrassing moment, blame assigned to Richard, a bit of bickering, and then it's back to the script, and a even warmer place in the nation's heart.
Based on the range information and the internal behavior of the program, we can also try to divide the variables in the target Fortran code into several different groups, and assign a different uniform bit width for each different group.
Query/hit pairs satisfying only one of the two criteria above were assigned an alignment bit score of 10, whereas queries with no blast hit were assigned an alignment bit score of 1.
Rare SMILES patterns would normally not be part of a structural key because assigning an explicit bit would be wasteful, but by hashing all size three patterns into a range of bit positions the infrequent patterns still leave their mark and this can speed up substructure searches.
These schemes base upon either a fixed-bit allocation principle (assigning a fixed number of bits to each feature dimension) [4 7, 10, 13, 16, 20] or a dynamic-bit allocation principle (assigning a different number of bits to each feature dimension) [1, 3, 17 19, 21].
So far, several bit allocation principles have been proposed: fixed bit allocation (FBA) [10, 11, 17] simply assigns a fixed number of bits to each feature.
