Sentence examples for a sparse support from inspiring English sources
We iteratively train a classifier using features identified via a sparse support vector machine.
We refer to the solution of Equation (2) with p = 1 as a sparse support vector machine (SSVM).
To test this hypothesis, we employ a sparse Support Vector Machine to build an accurate model using only a small fraction of the features in the data.
The group sparse reconstruction algorithm exploits the apriori information that the measurements across multiple sensors share a common sparse support in a discretized target state space and provides a computationally efficient technique for centralized multi-sensor information fusion.
In this paper, with the a priori knowledge that Doppler signatures corresponding to multiple illuminators of opportunity share the same set of motion parameters, i.e., velocity and acceleration of targets, as a common sparse support, we develop a new motion parameter estimation technique exploiting the group sparsity-based signal reconstruction.
In the MMV setting, the goal is to jointly recover the set of vectors that share a common sparse support.
Therefore, such motion parameters act as a common sparse support to enable the exploitation of group sparsity-based methods for robust motion parameter estimation.
In this group sparse problem, the sparse vectors u(n) share a common sparse support because the target accelerations are common to all N bistatic links, whereas the non-zero elements of u(n), in general, differ for each n because of, among others, the imperfect estimation of initial target position and propagation attenuations.
By exploiting the fact that the Doppler signatures of the targets corresponding to different bistatic links share the same target motion parameters as a common sparse support in the discretized parameter search space, the underlying problem is reformulated as a group sparse signal reconstruction problem.
The MMV model is the result of concatenating a finite number of SMV problems that share common sparse support.
Ms. Krauss had her own showcase, beginning with the traditional hymn "Green Pastures," on which she received sparse support from Dennis Crouch on bass and Stuart Duncan on guitar.
