Using Clustering to Improve the Structure of Natural Language Requirements Documents.
Alessio FerrariStefania GnesiGabriele TolomeiPublished in: REFSQ (2013)
Keyphrases
- natural language
- document clustering
- document collections
- written in natural language
- clustering method
- information retrieval
- clustering algorithm
- semantic structure
- k means
- text clustering
- self organizing maps
- semantic analysis
- document classification
- hierarchical clustering
- data clustering
- data mining
- xml documents
- content and structure
- semantic representation
- cosine similarity
- cluster analysis
- vector space model
- spectral clustering
- information extraction
- knowledge representation
- keywords
- metadata
- machine learning