Classification of exemplars of the "human" versus the "inanimate" category was successful in several early visual areas for eight out of nine exemplar combinations, replicating in part the results of experiment 1 and demonstrating decoding of sounds of the categories "human" and "inanimate" with different sound exemplars and shorter stimulus presentation times.
(3) The pairs of exemplars were presented together in a pseudorandom order, with no more than 2 consecutive trials had the same combination of exemplars.
We believe that this discrepancy is related to the difference between sparse coding (reconstruction of an observed modulation spectrum in terms of a linear combination of exemplars), what it is that the Lasso solver does, and sparse classification (estimating the probability of the HMM state underlying the observed modulation spectrum), which is our final goal.
Input speech is decomposed into a linear combination of source exemplars from the source dictionary.
The input noisy audio-visual feature is represented by a linear combination of source and noise exemplars.
These correspond to the genotypes of the parentals: e.g., AaAaCbCb and CaCaCbCb (here bases A and C are used as exemplars of SNP polymorphism although any other combination of two different bases could have been used).
In NMF-based VC, noise exemplars are extracted from before- and after-utterance sections and input noisy signals are decomposed into a linear combination of noise and speaker's clean exemplars.
In the activity estimation stage, a source spectral exemplar matrix X s is decomposed into a linear combination of bases from the source dictionary A s.
Results suggested that a combination of generalization procedures, including training sufficient exemplars, training loosely, indiscriminable contingencies, programming common stimuli, and training to generalize, was effective in producing generalization of social skills from individual training sessions to a group kickball game.
In such approaches, the observed signal is represented by a linear combination of a small number of atoms, such as the exemplar and basis of NMF.
