1. Introduction -- What is Chinese NLP -- About this book -- 2. Words in Chinese -- Introduction -- Characters, morphemes, and words -- Characters -- Morphemes -- Words -- Word formation in Chinese -- Disyllabic compounds -- Trisyllabic compounds -- Quadrasyllabic compounds -- Other morphological pr...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	Wong, Kam-Fai (VerfasserIn)
Format:	Elektronisch E-Book
Sprache:	English
Veröffentlicht:	[San Rafael, California] Morgan & Claypool [2009]
Schriftenreihe:	Synthesis Lectures on Human Language Technologies #4
Schlagworte:	Computerlinguistik Natürlichsprachiges System Chinesisch Electronic books
Online-Zugang:	UER01 Volltext
Zusammenfassung:	1. Introduction -- What is Chinese NLP -- About this book -- 2. Words in Chinese -- Introduction -- Characters, morphemes, and words -- Characters -- Morphemes -- Words -- Word formation in Chinese -- Disyllabic compounds -- Trisyllabic compounds -- Quadrasyllabic compounds -- Other morphological processes in Chinese -- Ionization -- Word identification and segmentation -- Summary -- 3. Challenges in Chinese morphological processing -- Introduction -- Chinese characters -- Large number of characters -- Simplified and traditional characters -- Variant characters -- Dialect characters and dialectal use of standard characters -- Multiple character encoding standards -- Textual conventions -- Printing format -- Punctuation practice -- Linguistic characteristics -- Few formal morphological markings -- Parts of speech -- Homonyms and homographs -- Ambiguity -- OOV words -- Regional variation -- Stylistic variation -- Summary -- 4. Chinese word segmentation -- Introduction -- Two main challenges -- Algorithms -- Character-based approach -- Word-based approach -- Word segmentation ambiguity -- Ambiguity definition -- Disambiguation algorithms -- Benchmarks -- Standards -- Bakeoff evaluation -- Free tools -- Chinese lexical analysis system -- MSRSeg system -- Summary -- 5. Unknown word identification -- Introduction -- Unknown word detection and recognition -- Chinese person name identification -- Chinese organization name identification -- Chinese place name recognition -- Summary 6. Word meaning -- Basic meaning, concept, and relation -- Introduction to Chinese natural language processing -- Frame, collocation, and verb valency -- Chinese dictionaries/lexicons -- CILIN -- WordNets -- HowNet -- Chinese concept dictionary -- Summary -- 7. Chinese collocations -- Concept of collocation -- Definitions -- Collocations in Chinese -- Qualitative properties -- Quantitative features -- Categorization -- Linguistic resources -- Collocation dictionary of modern Chinese lexical words -- Dictionary of modern Chinese collocations -- Chinese collocation bank -- Applications -- Summary -- 8. Automatic Chinese collocation extraction -- Introduction -- Window-based statistical approach -- Co-occurrence frequency features -- Co-occurrence distribution features -- Context-based features -- Window size -- Syntax-based approach -- POS pattern filter -- Dependency triple-based extraction -- Using chunk information -- Semantic-based approach -- Synonym substitution test -- Translation testing -- Categorization-based approach -- Benchmarks -- Dictionary of modern Chinese collocations (electronic version) -- Collocations for 100 Chinese headwords -- Summary -- Appendix -- References -- Author biographies
Beschreibung:	1 Online-Ressource (X, 148 Seiten)
ISBN:	9781598299335
DOI:	10.2200/S00211ED1V01Y200909HLT004