Discovering OLAP dimensions in semi-structured data.
Svetlana MansmannNafees Ur RehmanAndreas WeilerMarc H. SchollPublished in: Inf. Syst. (2014)
Keyphrases
- semi structured data
- structured data
- semi structured
- web mining
- multidimensional analysis
- xml data
- xml documents
- data model
- recursive queries
- mining frequent
- data warehouse
- data mining
- ordered trees
- semi structured information
- web data
- data cube
- data warehousing
- tree structured data
- heterogeneous data
- multi dimensional
- path expressions
- on line analytical processing
- frequent patterns
- database
- user profiles
- knowledge discovery
- query language
- data analysis
- machine learning
- databases
- data sets