CF-Tree: a structure to fast index and retrieve multi-dimension data
- Resource Type
- Conference
- Authors
- Huang, Dongxu; Yang, Chen; Song, Linfeng
- Source
- 2010 2nd International Conference on Advanced Computer Control Advanced Computer Control (ICACC), 2010 2nd International Conference on. 2:500-504 Mar, 2010
- Subject
- Communication, Networking and Broadcast Technologies
Computing and Processing
Information retrieval
Indexing
Music information retrieval
Search engines
Multimedia databases
Educational institutions
Clustering algorithms
Technological innovation
Internet
Data structures
- Language
Multi-dimension data retrieval has been one of the most popular research areas in the field of information retrieval for the last 10 years. The fast growing amounts of multimedia data and the development of the Internet right now need a general access method that offers a fast and effective way on multi-dimension data classification and retrieval. But up to now, no general breakthrough has been achieved with multi-dimension data classification. This paper presents CFTree, a new data structure for the classification and retrieval of multi-dimensional data. In fact the structure presents a relative good performance on recall rate and precision rate.