Search Results for author: Kamaledin Ghiasi-Shirazi

Found 9 papers, 0 papers with code

Deep multi-prototype capsule networks

no code implementations23 Apr 2024 Saeid Abbassi, Kamaledin Ghiasi-Shirazi, Ahad Harati

Capsule networks are a type of neural network that identify image parts and form the instantiation parameters of a whole hierarchically.

Image Classification

PowerLinear Activation Functions with application to the first layer of CNNs

no code implementations20 Aug 2021 Kamyar Nasiri, Kamaledin Ghiasi-Shirazi

One way to increase the capability of the convolution operator is by applying activation functions on the inner product operator.

Neural Generalization of Multiple Kernel Learning

no code implementations26 Feb 2021 Ahmad Navid Ghanizadeh, Kamaledin Ghiasi-Shirazi, Reza Monsefi, Mohammadreza Qaraei

By this interpretation, we propose a Neural Generalization of Multiple Kernel Learning (NGMKL), which extends the conventional multiple kernel learning framework to a multi-layer neural network with nonlinear activation functions.

Prototype-based interpretation of the functionality of neurons in winner-take-all neural networks

no code implementations20 Aug 2020 Ramin Zarei Sabzevar, Kamaledin Ghiasi-Shirazi, Ahad Harati

We propose a novel training algorithm for the $\pm$ED-WTA network, which cleverly switches between updating the positive and negative prototypes and is essential to the emergence of interpretable prototypes.

Improving the Backpropagation Algorithm with Consequentialism Weight Updates over Mini-Batches

no code implementations11 Mar 2020 Naeem Paeedeh, Kamaledin Ghiasi-Shirazi

Many attempts took place to improve the adaptive filters that can also be useful to improve backpropagation (BP).

Learning 2D Gabor Filters by Infinite Kernel Learning Regression

no code implementations8 Dec 2017 Kamaledin Ghiasi-Shirazi

In this paper, we prove that 2D Gabor functions are translation-invariant positive-definite kernels and propose a novel formulation for the problem of image representation with Gabor functions based on infinite kernel learning regression.

Face Recognition regression +1

Generalizing the Convolution Operator in Convolutional Neural Networks

no code implementations14 Jul 2017 Kamaledin Ghiasi-Shirazi

The second one is the class of similarity measures defined based on a distance function.

Training LDCRF model on unsegmented sequences using Connectionist Temporal Classification

no code implementations26 Jun 2016 Amir Ahooye Atashin, Kamaledin Ghiasi-Shirazi, Ahad Harati

Experimental results on two gesture recognition tasks show that the proposed method outperforms LDCRFs, hidden Markov models, and conditional random fields.

Classification General Classification +4

Cannot find the paper you are looking for? You can Submit a new open access paper.