9 citations · 21 across the 5 of their papers we have counts for
5 papers
An Ensemble Model for Face Liveness Detection
Shashank Shekhar, Avinash Patel, Mrinal Haloi +1
In this paper, we present a passive method to detect face presentation attack a.k.a face liveness detection using an ensemble deep learning technique. Face liveness detection is on…
A Comparative study of Hyper-Parameter Optimization Tools
Shashank Shekhar, Adesh Bansode, Asif Salim
Most of the machine learning models have associated hyper-parameters along with their parameters. While the algorithm gives the solution for parameters, its utility for model perfo…
An efficient scheme based on graph centrality to select nodes for training for effective learning
CR Sandeep, Asif Salim, R Sethunadh +1
The process of selecting points for training a machine learning model is often a challenging task. Many times, we will have a lot of data, but for training, we require the labels a…
Neighborhood Preserving Kernels for Attributed Graphs
Asif Salim, Shiju. S. S, Sumitra. S
We describe the design of a reproducing kernel suitable for attributed graphs, in which the similarity between the two graphs is defined based on the neighborhood information of th…
Framework for Designing Filters of Spectral Graph Convolutional Neural Networks in the Context of Regularization Theory
Asif Salim, Sumitra S
Graph convolutional neural networks (GCNNs) have been widely used in graph learning. It has been observed that the smoothness functional on graphs can be defined in terms of the gr…