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Data Science transforms raw data into meaningful insights and plays a crucial role across various sectors such as healthcare, education, e-commerce, and entertainment. The chapter outlines the fundamental components of Data Science, its importance, practical applications, the role of Data Scientists, and the tools required to effectively manage and analyze data. Additionally, it addresses the challenges faced in the field, highlighting the growing demand for data-driven decision-making in contemporary society.
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References
Chapter_13_Appli.pdfClass Notes
Memorization
What we have learnt
Final Test
Revision Tests
Term: Data Collection
Definition: The process of gathering raw data from various sources to be analyzed.
Term: Data Cleaning
Definition: The method of correcting or removing inaccurate records from a dataset.
Term: Machine Learning
Definition: A branch of artificial intelligence that uses algorithms to allow computers to learn from data and make predictions.
Term: Data Visualization
Definition: The graphical representation of information and data to help communicate insights clearly.
Term: Predictive Analytics
Definition: The use of statistical algorithms and machine learning techniques to identify the likelihood of future outcomes based on historical data.