STAC-USC

Graph_Learning

Graph Learning from Data

RA-GFT

region adaptive graph fourier transform for 3d point clouds

Graph-signal-sampling-AVM

Graph signal sampling using the AVM algorithm

PyNNK_graph_construction

Graph construction using Non Negative Kernel regression

NNK_Image_graph

Graph construction for images representation

Disc-GLasso

Discriminative Graph Learning with Sparsity Regularization

GraSP

GraSP: a Graph Signal Processing toolbox for Matlab

graph_learning_properties

NNK_graph_construction

Graph construction from data using Non Negative Kernel Regression

FRSVR-PCQA

Full-reference point cloud quality assessment using support vector regression

Active_SSL_with_Sampling_Theory

CW-DeepNNK_Early_Stopping

Channel-wise early stopping method that does not require a validation set based on a task performance metric

DeepNNK_polytope_interpolation

Non parametric, polytope interpolation framework for use with deep learning models

GraphStructures

Repository to store and share graph structures for GraSP

NNK_Means

NNK-Means: Dictionary learning using Non-Negatigve Kernel Regression

NRSVR-PCQA

No-reference point cloud quality assessment using support vector regression

Multi-resolution_spectral_graph_matching

Multiresolution spectral point cloud matching

graph_filterbank_folding

Two channel filter banks on arbitrary graphs using the spectral folding property

graph_learning_CombLap

symmetric_grid