Subfields of Natural Language Processing
- Information extraction (IE) – field concerned in general with the extraction of semantic information from text. This covers tasks such as named entity recognition, Coreference resolution, relationship extraction, etc.
- Speech processing – field that covers speech recognition, text-to-speech and related tasks.
- Statistical natural language processing –
- Corpus linguistics – empirical analysis of the patterns of use in texts composed of natural language text.
- Corpus annotation –
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Famous quotes containing the words natural and/or language:
“the San Marco Library,
Whence turbulent Italy should draw
Delight in Art whose end is peace,
In logic and in natural law
By sucking at the dugs of Greece.”
—William Butler Yeats (1865–1939)
“Men sometimes speak as if the study of the classics would at length make way for more modern and practical studies; but the adventurous student will always study classics, in whatever language they may be written and however ancient they may be. For what are the classics but the noblest recorded thoughts of man?... We might as well omit to study Nature because she is old.”
—Henry David Thoreau (1817–1862)