H&M Personalized Fashion 2/2 - Recommendation system
Finetuning of an hybrid model with lightfm & evaluation of its performances.
Recent posts
H&M Personalized Fashion 1/2 - EDA
Exploratory analysis of articles, customers, and transactions datasets with recommendation engine specific caracteristics, such as a long tail.
Computation of Connected Component in Graphs with Spark
Implementation of the CCF: Fast and Scalable Connected Component Computation in MapReduce paper with Spark. Study of its scalability on several datasets usin...
What is federated learning?
A sub-field of ML focusing on decentralization, motivated by issues such as data privacy, data minimization, and data access rights.
Practical examples on why k-anonymity are not enough
Even improved version of K-anonymity with L-diversity & T-closeness can be attacked…