What is data science

What is data science 

Data science is a field that uses scientific methods, processes, algorithms and systems to extract knowledge and insights from structured and unstructured data. It involves using a variety of techniques and tools, such as machine learning, statistical analysis, and visualization, to extract useful information from data and communicate it effectively. Data scientists often work on complex, data-rich projects, and may be responsible for collecting, cleaning, and organizing data, as well as building and deploying models to analyze and make predictions from the data.