Data Profiling


Data profiling is the process of examining and analyzing data from various sources to collect statistics and information about the quality, completeness, and accuracy of the data. It involves the use of automated tools and techniques to identify patterns, anomalies, and inconsistencies in the data. Data profiling helps in understanding the structure and content of the data, identifying data quality issues, and assessing the suitability of the data for specific purposes such as data integration, data migration, or data warehousing. It also helps in identifying relationships between data elements and in creating metadata that describes the data. Data profiling is an important step in the data management process and is used in various industries such as finance, healthcare, and retail.


Your Previous Searches
Random Picks

  • Visual Elements: Visual elements refer to the components of a data visualization that convey information to the viewer. These elements include color, shape, size, position, and texture. In data science, visual elements are used to represent data in a way th ... Read More >>
  • Instructions: Unsupervised learning is a type of machine learning where the model is trained on a dataset without any labeled output. The goal of unsupervised learning is to identify patterns and relationships in the data, and group similar data points t ... Read More >>
  • Sampling Error: Sampling error is the difference between a population parameter and a sample statistic that results from random sampling. It occurs because a sample gives incomplete information about a population. Sampling error can be reduced by increasin ... Read More >>
Top News

Employees were already freaked out about AI — Amazon just proved them right...

Amazon CEO Andy Jassy acknowledged in a Tuesday statement what many workers have been scared of: Artificial intelligence will soon mean job cuts....

News Source: Business Insider on 2025-06-18

Trump’s purges come for the U.S.’ nuclear safety board...

Donald Trump’s efforts to strip federal agencies and commissions of their independence took an alarming step Monday, when the president fired one of the five commissioners who sit on the Nuclear Reg...

News Source: MSNBC on 2025-06-17

Amazon says it will reduce its workforce as AI replaces human employees | CNN Bu...

Amazon says it will reduce its workforce as AI replaces human employees | CNN Businesscnn.com...

News Source: CNN on 2025-06-17

Amazon’s Jassy says AI will reduce company’s corporate ranks...

Andy Jassy expects the company’s workforce to decline in the next few years....

News Source: Fortune on 2025-06-17

Bank of America is bullish on these 4 under-the-radar AI stocks...

Investors interested in the AI trade beyond the Magnificent Seven should look into these four stocks with breakout growth potential....

News Source: Business Insider on 2025-06-17