Скачать или смотреть The importance of domain expertise in data science

Why is domain expertise crucial in data science? If you're doing analytics, it helps you understand what you're looking at so that you don't snooze past the insights. If you're doing machine learning, it helps you debug your system and constrain your solution to what's most effective and practical. If you're doing statistics... this video explains!

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How does domain expertise help you on the job? Got any stories of disasters where data professionals messed up because they lacked it? Tell me in the comments!

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