Multi-task learning for subspace segmentation

Y Wang, D Wipf, Q Ling, W Chen… - … on Machine Learning, 2015 - proceedings.mlr.press
Subspace segmentation is the process of clustering a set of data points that are assumed to
lie on the union of multiple linear or affine subspaces, and is increasingly being recognized …

Structured Bayesian compressive sensing exploiting dirichlet process priors

Q Wu, Y Fu, YD Zhang, MG Amin - Signal Processing, 2022 - Elsevier
Conventional multi-task Bayesian compressive sensing methods, which compute the sparse
representations of signals with a group sparse pattern, generally ignore the inner sparse …

Multimodal sparse Bayesian dictionary learning applied to multimodal data classification

I Fedorov, BD Rao, TQ Nguyen - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
In this paper, we present a novel multimodal sparse dictionary learning algorithm based on
a hierarchical sparse Bayesian framework. The framework allows for enforcing joint sparsity …

Multiple support recovery using very few measurements per sample

L Ramesh, CR Murthy, H Tyagi - IEEE Transactions on Signal …, 2022 - ieeexplore.ieee.org
In the problem of multiple support recovery, we are given access to linear measurements of
multiple sparse samples in. These samples can be partitioned into groups, with samples …

Complexity Reduction for Near Real-Time High Dimensional Filtering and Estimation Applied to Biological Signals

M Gupta - 2016 - dash.harvard.edu
Real-time processing of physiological signals collected from wearable sensors that can be
done with low computational power is a requirement for continuous health monitoring. Such …

[PDF][PDF] Multi-Task Learning for Subspace Segmentation: Supplementary File

Y Wang, AC UK, D Wipf, COMQ Ling, U EDU, W Chen… - proceedings.mlr.press
Throughout this supplementary file, equations from the main paper will be prefixed by an 'M',
eg,(M. 12) would denote equation (12) from the main paper. Regarding MTSC, the input is …