Continuously Evaluating Approximate Similarity Search on High Dimensional Data Stream.
Weiping WangJianzhong LiChunyu AiShengfei ShiPublished in: J. Digit. Inf. Manag. (2006)
Keyphrases
- approximate similarity search
- high dimensional
- similarity search
- data streams
- sliding window
- incoming data
- distance function
- concept drift
- metric space
- streaming data
- low dimensional
- locality sensitive hashing
- indexing techniques
- multi dimensional
- nearest neighbor search
- continuous queries
- data points
- query processing
- space efficient
- feature space
- data distribution
- knn
- similarity measure
- high dimensional data
- detection algorithm
- nearest neighbor
- search algorithm
- multiscale