This page highlights selected research and applied projects spanning representation learning, statistical genetics, survival analysis, machine learning, optimization, and mathematical sciences.


Current and Recent Research Projects

Analysis of Multi-Scale Data

University of Calgary

Research Project

This project focused on the analysis and interpretation of multi-scale data using a real-world survival-data application. The goal was to understand how information measured at different biological or clinical scales can be integrated into a coherent statistical analysis framework.

Multi-scale Data Survival Analysis Biostatistics

Survival Analysis of Heart Failure Patients

University of Calgary

Research Project

This project applied survival-analysis methods to heart-failure patient data in order to study time-to-event outcomes and identify clinical factors associated with patient prognosis.

Survival Analysis Clinical Data Heart Failure

Predicting Phenotypes from Genotypes

University of Calgary

Research Project

This project compared multiple statistical and machine-learning models for predicting phenotypic traits from genotype data. Methods included regularized regression approaches such as ridge regression and lasso, with the broader goal of evaluating how genetic variation can be used for predictive modeling of observable traits.

Genotype Data Phenotype Prediction Ridge Regression Lasso Machine Learning

Graduate and Training Projects

Optimization and Generalization of Shallow Neural Networks with Quadratic Activation Functions

AIMS Ghana / AMMI

M.Sc. in Machine Intelligence Thesis Project

This project was completed as part of the African Master’s in Machine Intelligence program in Ghana. It investigated optimization and generalization properties of shallow neural networks using quadratic activation functions.

Completed under the AMMI program, supported by Google and Facebook.

Neural Networks Optimization Generalization Machine Intelligence

Accelerating Stochastic Gradient Descent using Predictive Variance Reduction

Gene Golub SIAM Summer School

Summer School Research Project

This project was completed as part of the South Africa group at the Gene Golub SIAM Summer School on the theory and practice of deep learning. The work explored predictive variance reduction methods for accelerating stochastic gradient descent.

Program page  |  Related paper

Optimization Stochastic Gradient Descent Variance Reduction Deep Learning

Abelian Extensions and Crossed Modules for Lie Algebras

AIMS Senegal

M.Sc. in Mathematical Sciences Thesis Project

This project was completed for the M.Sc. in Mathematical Sciences at the African Institute for Mathematical Sciences in Senegal. It studied abelian extensions and crossed modules in the context of Lie algebras.

Lie Algebras Homological Algebra Mathematical Sciences

(Co)homologie des espaces de configuration

University of Dschang

Master’s Degree in Mathematics Project

This project was completed for the Master’s degree in Mathematics at the University of Dschang, Cameroon. It focused on the cohomology and homology of configuration spaces.

Algebraic Topology Cohomology Configuration Spaces Mathematics