Useful tips for everyday
What is the difference between PCA and EOF? 1- PCA can only be conducted on centered data (anomalies), i.e., the average value by column must…
How do you deal with class imbalance in R? Methods to improve performance on imbalanced data Class weights: impose a heavier cost when errors are…
What are the next steps for AI? What is the next step of AI in 2021? Hybrid Artificial Intelligence. Inspiration from evolution. Reinforcement learning. Integrating…
What should be considered when developing a credit risk scoring model? We have developed a new credit scoring model named as “Credit Scoring Model For…
What are Chatbots in healthcare? Chatbots can extract patient information using simple questions about name, address, symptoms, current doctor, and insurance details. Chatbots then store…
What does data consistency mean? Consistency (or Correctness) in database systems refers to the requirement that any given database transaction must change affected data only…
Should I normalize data for regression? When we do further analysis, like multivariate linear regression, for example, the attributed income will intrinsically influence the result…
What is human detection system? Human sensing (also called human detection or human presence detection) encompasses a range of technologies for detecting the presence of…
What are the 3 types of loops in programming? Loops are control structures used to repeat a given section of code a certain number of…
Is LSTM good for sentiment analysis? LSTM is a type of RNN network that can grasp long term dependence. They are widely used today for…