Applying Cosine Series to XML Structural Join Size Estimation.
Cheng LuoZhewei JiangWen-Chi HouQiang ZhuChih-Fang WangPublished in: DEXA (2006)
Keyphrases
- xml queries
- xml query processing
- structural join
- xml documents
- xml data
- xml query evaluation
- labeling scheme
- databases
- xml databases
- data model
- database
- euclidean distance
- data exchange
- twig queries
- xpath expressions
- feature vectors
- relational databases
- structured data
- main memory
- relational data
- regular expressions
- relational database systems
- data integration
- image database
- path expressions