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WalesComputer ScienceQuick questions
Unit 4 Computer Architecture, Data, Communication and Applications
Quick questions on Applications of computer science: artificial intelligence, machine learning and automation - WJEC A-Level Computer Science
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is machine learning?Show answer
The key contrast with traditional programming is that the rules are inferred from data, not written by hand, which makes machine learning powerful for problems too complex to specify with explicit rules.
What is q1?Show answer
State the main way machine learning differs from a traditionally programmed solution. [1 mark]
What is q2?Show answer
State one limitation of a machine-learning system. [1 mark]
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