Madalina CiortaninTowards Data ScienceOverview of feature selection methodsCommon strategies for choosing the most relevant features in your data setJul 26, 20192Jul 26, 20192
Madalina CiortanClustering data with graph oriented techniquesIntroduction to Louvain graph community detectionJun 22, 2019Jun 22, 2019
Madalina CiortanAn introduction to frequent pattern mining researchSummary of Apriori, Eclat and FP tree algorithmsJun 8, 2019Jun 8, 2019
Madalina CiortaninTowards Data ScienceSubspace clusteringChallenges in high dimensional spacesApr 7, 20193Apr 7, 20193
Madalina CiortaninTowards Data ScienceGentle introduction to Echo State NetworksAlso an intro to reservoir computingMar 27, 20191Mar 27, 20191
Madalina CiortaninTowards Data ScienceSimple example of 2D density plots in pythonHow to visualize joint distributionsMar 10, 20195Mar 10, 20195
Madalina CiortanOverview of data distributionsHow to choose the right distribution to model your dataMar 10, 20196Mar 10, 20196
Madalina CiortanExpectation maximizationFinding the Maximum Likelihood Estimate of a model depending on unobserved latent variablesFeb 18, 2019Feb 18, 2019
Madalina CiortaninTowards Data ScienceMixed plot scales and custom violinboxplotThis post addresses the following 2 questions:Jan 5, 2019Jan 5, 2019
Madalina CiortaninTowards Data ScienceSpectral graph clustering and optimal number of clusters estimationThis post explains the functioning of the spectral graph clustering algorithm, then it looks at a variant named self tuned graph…Jan 1, 20196Jan 1, 20196
