Sentence examples for using the sparse coding from inspiring English sources

Recognition results for noise type 1 using the sparse coding approach [20],[24] using 5 and 30 frame windows are included for comparison in the bottom part.

For the conversion of the 135-D output to posterior probability estimates of a set of states, we use the sparse coding (SC) approach proposed by [20].

We used the sparse coding scheme for representing the protein sequence similar to Li et al. 17 and Cruz-Cano et al. 18 The 20 amino acids are coded by 20-D vectors composed of 0 and 1 (for example, the amino acid A is coded as 10000000000000000000 and C is coded as 01000000000000000000).

Alternatively, the nearest subspace (NS) rule, proposed in [ 19], can be used to interpret the sparse coding.

Fixed number of atoms (3) has been used by [20] in the sparse coding stage.

Therefore, we need to use the Lasso procedure for solving the sparse coding problem, which can operate with positive and negative numbers [25].

We solve the sparse coding problem by using orthogonal matching pursuit (OMP) algorithm [20, 21].

Therefore, a SpaCSSV-ELM method is proposed by transforming the weight optimization problem to a sparse coding problem, which uses the sparse representation technique for maintaining classification performance with less nonzero weight coefficients.

Liu et al. [20] use a local sparse representation for representing the target and exploit the sparse coding histogram to represent the dynamic dictionary basis distribution of the target model.

In the sparse coding stage of learning procedure, each patch is extracted and sparse-coded.

Therefore as in the sparse coding method, priority should be given to the non-negative models when attempting to use dictionary learning in an application.