Steven Bird, Ewan Klein and Edward Loper: Natural Language Processing with Python, Analyzing Text with the Natural Language Toolkit - O'Reilly Media, Beijing, 2009, ISBN 978-0-596-51649-9.
Wiebke WagnerPublished in: Lang. Resour. Evaluation (2010)
Keyphrases
- natural language processing
- natural language
- free text
- broad coverage
- natural language generation
- linguistic analysis
- computational linguistics
- text mining
- text processing
- text understanding
- information extraction
- text analysis
- textual data
- language processing
- text summarization
- text generation
- natural language text
- semantic representation
- semantic analysis
- natural language understanding
- machine learning
- question answering
- knowledge representation
- machine translation
- wordnet
- linguistic knowledge
- semantic markup
- natural language interface
- statistical natural language processing
- scripting language
- named entity recognition
- natural language sentences
- lexical resources
- information retrieval
- textual entailment
- cross media
- text documents
- programming language
- management system
- named entities
- text messaging
- database
- human language
- word sense disambiguation
- multimedia
- semantic interpretation
- open source
- text retrieval
- semantic relations
- artificial intelligence
- syntactic structures
- expert systems
- controlled natural language
- key concepts
- lexical semantics
- semantic information
- tasks in natural language processing
- open source software
- keywords
- ontology learning
- structured data
- graphical user interface
- text classification
- noun phrases