How to Become a Certified Data Scientists : Check Below Tow Certifications from EMC-Dell to become Data Scientists and Material for preparing the Same
Question-3: Which of the following are example of quasi-structured data?
- XML Data
- JSON Data
- Clickstream data
- Google Search results
- Any Website web page data for scrapping
Answer: C, D, E
Exp: Sometime it is very difficult to correctly choose data format between semi-structured and quasi-structured data. So remember that data which has associated metadata and can be formatted or structured using that metadata than they are semi-structured data like JSON and XML data.
And data which is still in text format but cannot be easily formatted and require a good and intelligent transformer to convert them in a well format. Like Google search result, Web scrapping data, any web page, and Web server click-stream data.