Shallow parsing
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Shallow parsing (also chunking or light
It is a technique widely used in natural language processing. It is similar to the concept of lexical analysis for computer languages. Under the name "shallow structure hypothesis", it is also used as an explanation for why second language learners often fail to parse complex sentences correctly.[2]
References
Citations
- Jurafsky, Daniel; Martin, James H. (2000). Speech and Language Processing. Singapore: Pearson Education Inc. pp. 577–586.
- S2CID 15990215.)
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Sources
- "NP Chunking (State of the art)". Association for Computational Linguistics. Retrieved 2016-01-30.
- Abney, Steven (1991). "Parsing By Chunks | Principle-Based Parsing" (PDF). www.vinartus.net. pp. 257–278.
External links
- Apache OpenNLP OpenNLPincludes a chunker.
- GATE General Architecture for Text Engineering GATE includes a chunker.
- NLTK chunking
- Illinois Shallow Parser Shallow Parser Demo
See also
- Parser
- Semantic role labeling
- Named entity recognition
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