_________ deals with collecting the user data needed to develop the knowledge about user.
Answers
In modern websites and applications the collection of user data is very common. This provides the creators more information to know more and create better experiences. Defining what type of data we refer is very important while collecting, storing and analyzing the data. Based on how the data was collected the data can be divided into groups.
Explicit data are the data that are directly provided by the user. The data like the personally identifiable information like name, address, email, phone, etc. These data are collected by some forms on the site.
Implicit data are the data that are not provided by the user directly. In fact, these types of data are collected and analyzed from user interactions or from the explicit data. These data includes session duration, how many times pages visited or how much time did they spend, etc.
Therefore,
Implicit data deals with collecting the user data needed to develop the knowledge about user.