Hydrological Big Data Prediction Based on Similarity Search and Improved BP Neural Network.
Dingsheng WanYan XiaoPengcheng ZhangHareton LeungPublished in: BigData Congress (2015)
Keyphrases
- similarity search
- big data
- metric space
- high dimensional
- cloud computing
- distance function
- data analysis
- data management
- multimedia databases
- similarity searching
- query processing
- data processing
- big data analytics
- similarity measure
- social media
- high dimensional data
- business intelligence
- knn
- prediction model
- cross view
- similarity queries
- approximate similarity search
- improved bp neural network
- knowledge discovery
- hash functions
- data warehousing
- neural network
- information retrieval
- real world
- data sets