Ranjani RajamaniTopic Modelling Using LDANatural Language Processing (NLP) is a process by which a machine simulates the ability of humans in understanding a language. NLP can…9 min read·Nov 10, 2021----
Ranjani RajamaniHigh on accuracy but low on ROC score?You are a machine learning engineer and you are given a dataset containing data related to a rare but a fatal disease. You are asked to…11 min read·Mar 16, 2021----
Ranjani RajamaniStatistical Deductions from Data“You see but you do not observe…” says Sherlock Holmes in one of his adventures. This quote describes the foundation of Holmes’ deductions…6 min read·Dec 15, 2020----
Ranjani RajamaniDescriptive Statistics — An Essential Know-how for Data AnalysisIn the field of Data Science, one actually has to extract information about what the data has, beyond the numbers in the table format. To…16 min read·Nov 29, 2020----
Ranjani RajamaniBreast Cancer Detection Using Logistic RegressionAre you aware that 1 among 8 women in the United States is being diagnosed with breast cancer? Breast cancer is a disease in which the…9 min read·Oct 10, 2020----