Lamis Ghoualmi

Machine Learning & AI Model Developer | Data Scientist | Data Engineer
Ph.D. in computer science

About Me

I am a highly motivated scientist with a strong data analysis, data science, and academic research background. I hold a Ph.D. in Computer Science, where my research focused on solving biometric challenges using bio-inspired artificial intelligence. Specifically, I modeled biometric tasks, such as image enhancement, data selection, reduction, and fusion, as optimization problems. My interests lie in interdisciplinary work, where I apply my computer and data science expertise to support analysis, prediction, and the development of innovative solutions for informed decision-making. In my current role, I design and implement ETL pipelines, manage and optimize enterprise databases, and develop Power BI dashboards to drive data-informed strategies. I work closely with IT, operations, and stakeholders to define requirements and resolve integration challenges. I also leverage data fabric technologies to enable unified and intelligent data access across diverse systems. Additionally, I actively explore the use of AI in higher education, leading projects such as AI-powered data cleaning, major recommendation systems, and other initiatives aimed at improving student success and institutional effectiveness. I regularly present this work at academic and IT conferences, bridging the gap between innovation and practical application. In academia, I have mentored students on research projects, supervised theses, and taught university-level computer science and data science courses. These experiences have strengthened my commitment to high-quality, impactful education and research, while keeping me closely engaged with emerging technologies and methodologies.

Keywords: Data analytics, Data science, Machine learning, Artificial intelligence (AI), pattern recognition, optimization.

Portfolio

This portfolio showcases my expertise in scientific research, computer science education, and applied data engineering. It features a selection of past data analysis, data science, and artificial intelligence projects drawn from academic research, professional experience, self-learning, and personal interests. While the portfolio highlights completed work, I am also actively involved in several ongoing projects that are not yet included here due to time constraints.

RESEARCH & TEACHING EXPERIENCE

Scientific research publications
(Google scholar)

Teaching experience

Marketing dataset (Python, SQL, Tableau)

Customer Anaysis (Tableau)

Mexico Restaurant Ratings (SQL and Tableau)

SQL queries for diffrents projects.

upcoming project

DATA ANALYSIS PROJECTS

Telecom Customer Churn (Power Bi)

App: Exploratory Data Analysis App (Python)

Canvas Coockie Performance (Power Bi)

Human Ressource analysis (Power Bi)

App: Statistical description of a dataset for data cleanning (Python)

Covid 19 deaths visualization (Tableau)

Standard data cleanning (Python)

upcoming project

DATA SCIENCE PROJECTS

App: Chatbot made with openAI and streamlit (Python)

App: Translate natural language to SQL queries (Python)

App: Personal Key Indicators of Heart Disease, machine learning model (Python)

Chronic kidney disease prediction (Python)

Heart disease prediction (Python)

Diabetes prediction (Python)

Feature selection of load-digit dataset Python (Sklearn)

upcoming project

Contact

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