Beatrice Bai

Beatrice Bai

United State
Oct
06
What is Streaming K-Means

What is Streaming K-Means

Streaming k-means is a version of k-means where the dataset is fed in a stream rather than all dumped at
2 min read
Oct
06
What is DBSCAN clustering algorithm?

What is DBSCAN clustering algorithm?

There are different approaches and algorithms to perform clustering tasks which can be divided into three sub-categories: Partition-based clustering: k-means,
2 min read
Oct
05
What is a recommender system?

What is a recommender system?

The recommender system produces a list of recommendations such as movies to see, products to buy, news to read, and
4 min read
Oct
02
What is AdaBoost classification?

What is AdaBoost classification?

Adaboost stands for Adaptive Boosting where a set of simple and weak classifiers is used to achieve an improved classifier
2 min read
Sep
30
How to deal with categorical features? And what is one-hot-encoding?

How to deal with categorical features? And what is one-hot-encoding?

Categorical features usually indicate the type of observation. For instance, "Gender" can have two categories such as 'male'
1 min read