Andrea C.inTowards Data ScienceSampling from a population of unknown sizeIntroduction to uniform sampling algorithms for streaming items6 min read·Apr 20, 2022----
Andrea C.inTowards Data ScienceThe notebook-induced regressionHow massive adoption of notebooks is negatively affecting quality of code in data science5 min read·Mar 16, 2022----
Andrea C.inTowards AIShip detection on Sentinel-2 images with Mask R-CNN modelA time analysis of maritime traffic using pytorch and open data8 min read·Nov 29, 2021----
Andrea C.inTowards Data ScienceDistribution-based loss functions for deep learning modelsAn overview on cross-entropy and its variants for measuring classification losses, with a case study on highly unbalanced datasets9 min read·Nov 9, 2021----
Andrea C.inTowards Data SciencePrey and predators — a model for the dynamics of biological systemsThe Lotka-volterra model6 min read·Oct 18, 2021----
Andrea C.inTowards Data ScienceAccelerated Python for general-purpose and scientific computationally expensive tasksThe easy way with Numba and CUDA9 min read·Oct 18, 2021----
Andrea C.Mario, learning to tradeA minimal introduction to MDP and value function iteration5 min read·Jun 28, 2021----
Andrea C.inTowards Data ScienceModeling the spread of diseasesA simulation exercise with SIR models6 min read·Mar 8, 2020--1--1
Andrea C.inTowards Data ScienceA mathematical introduction to word2vec modelUnderstanding the theory behind it6 min read·Sep 10, 2019----
Andrea C.inTowards Data ScienceHow to train the word2vec modelAn implementation example6 min read·Sep 10, 2019--1--1