Two commonly used applications of NLP are: (i) Voice Assistants (e.g., Google Assistant, Siri) that understand and process natural speech, and (ii) Language Translation (e.g., Google Translate) that converts text from one language to another.
Source: Applications of Natural Language Processing, chapter 6, section 6.2
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For a 1-mark question, name any two applications clearly — one line is enough. The source lists six applications: Voice Assistants, Autogenerated Captions, Language Translation, Sentiment Analysis, Text Classification, and Keyword Extraction. Pick any two and briefly state what they do. Avoid writing long descriptions; the examiner awards the mark for correct identification.