Youssef Ayachi's repositories
sounddenoising
Using Fourier transform and Wavelet transform methods to decompose and denoise audio sounds.
HevaCodeInterview
Data engineering coding test for Heva.
HiCDataAnalysis
Using chromatin-chromatin interaction scores generated by the Capture Hi-C technology, I developed this R code during my six week internship in the Spicuglia lab, part of the INSERM institute (TAGC) related to the Aix-Marseille University, France, in order to identify the DNA interactions happening between different regions, specifically the interaction of the OAS3 Epromoter with its target promoters OAS1 and OAS2, before and after IFN alpha stress stimulation and then to figure out the changes of the 3D chromatin organization upon this stress stimulation.
imagedenoising
This project aims to use an orthonormal decomposition in 2D wavelets as operator L. This decomposition allows to have a view at several scales of the image. To do this we used the PyWavelets python package.
CNNs_forTextureClassification
Predicting texture features derived from the Hurst function of a given image. Concretely, we propose different Convolutional Neural Networks (CNNs) in order to estimate these parameters.
datethesong
Helping the user in choosing the best linear regression model among several algorithm candidates to predict the release year of a given song.
MetroloJ-for-python
A pip package to assess fluorescent microscopes' health through microscope image analysis.
ProstateCancer
Identifying the genes that are differentially expressed in prostate cancer. Our dataset consists in the expression level of 6033 genes measured in 50 healthy patients and 52 prostate cancer patients.
spectroscopyrmn
Using different optimization algorithms including the gradient descend, the proximal gradient descend and the forward backward primal dual algorithms in order to estimate the optimal solution of our optimization problem.