Handling distributed XML queries over large XML data based on MapReduce framework.
Hongjie FanZhiyi MaDianhui WangJunfei LiuPublished in: Inf. Sci. (2018)
Keyphrases
- xml queries
- xml data
- mapreduce framework
- xml documents
- xml databases
- cloud computing
- query optimization
- data model
- xml query processing
- relational data
- relational databases
- query processing
- data exchange
- query evaluation
- xml schema
- keyword search
- xpath queries
- semi structured data
- query language
- xml fragments
- xml query languages
- sql queries
- join algorithms
- frequent itemset mining
- path expressions
- query patterns
- data sets
- relational algebra
- data integration
- knowledge discovery
- data structure