Data Science Projects

Source code

Master Thesis Transformers are powerful models that can capture long-range dependencies between data using an attention mechanism. However, applying transformers to medical problems poses challenges due to the high-resolution and complexity of pathology images, as well as the scarcity and noise of labels. In this…

Applied Data Analysis class, 100/100 During this semester long project, we studied in a group of 4 the fluctuation of the Apple stock price, volume and its relationship with quotes in media. Using Yahoo API, Quotebank Dataset and web parsing, we show a visible and…

Systems for Data Science, 100/100, 2021 Developed and deployed a movie recommendation system in Scala with Spark. The movie recommender is modeled with an approximate k-NN system that can predict efficiently over several machines the best movie for a user. The personalized recommender is implemented…

Labs in Data Science, 100/100, Best Class Project, 2021 Developed and deployed a journey planner using Spark to compute and visualize the best transportation and path using Zurich Transportation System. Using CFF data, we built a predictive model that solved efficiently the transportation problem. Given…

Databases Systems, 82/100, 2021 In this project we design the database schema and implement the relational schema, load the data into a DBMS, evaluate and optimize queries with query plan analysis in order to analyze the performance impact in Oracle SQL. The dataset contains a…

Machine Learning, 100/100, 2020 The task of the Challenge was to predict whether a collision event can generate a Higgs boson, an elementary particle in the Standard Model of physics, or not. In fact, scientists cannot really observe this particle, but only its decay signature…

Digital Education, 100/100, Best Class Project, 2021 This report is a study about memorisation. Memorisation is a task that is often required during schooling to master various skills, it is often used to speed up a task by quickly retrieving an information of our memory…