OLAP textual aggregation approach using the Google similarity distance.
Mustapha BouakkazSabine LoudcherYoucef OuintenPublished in: Int. J. Bus. Intell. Data Min. (2016)
Keyphrases
- distance measure
- distance function
- euclidean distance
- distance metric
- triangular inequality
- similarity measure
- distance measurement
- search engine
- aggregation queries
- distance computation
- hamming distance
- dissimilarity measure
- data warehouse
- positional information
- multimedia
- data model
- website
- on line analytical processing
- data mining
- structural similarity
- intra class
- similarity search
- aggregation operators
- data aggregation
- hausdorff distance
- similarity measurement
- data cube
- multi dimensional
- similarity metric
- keywords
- semantic similarity
- data warehousing
- spatial distance
- bhattacharyya distance
- protein structure alignment
- web pages
- relative distance
- metadata
- nearest neighbor
- aggregation functions
- image similarity
- visual similarity