Abstract
In this paper, a novel k-NN approach based on Various-Widths Clustering, named kNNVWC, is proposed to efficiently find k-NNs for a query object from a given data set. kNNVWC does clustering using various widths, where a data set is clustered with a global width first and each produced cluster that meets the predefined criteria is recursively clustered with its own local width that suits its distribution. Experimental results demonstrate that kNNVWC performs well compared to state-ofart of k-NN search algorithms.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 2016 IEEE International Conference on Data Engineering (ICDE 2016) |
| Editors | Mei Hsu, Alfons Kemper, Timos Sellis |
| Publisher | IEEE, Institute of Electrical and Electronics Engineers |
| Pages | 1572-1573 |
| Number of pages | 2 |
| ISBN (Electronic) | 9781509020195 |
| DOIs | |
| Publication status | Published - 22 Jun 2016 |
| Event | IEEE International Conference on Data Engineering 2016 - Aalto University School of Business, Helsinki, Finland Duration: 16 May 2016 → 20 May 2016 Conference number: 32nd http://icde2016.fi/ https://ieeexplore.ieee.org/xpl/conhome/7491900/proceeding (Proceedings) |
Conference
| Conference | IEEE International Conference on Data Engineering 2016 |
|---|---|
| Abbreviated title | ICDE 2016 |
| Country/Territory | Finland |
| City | Helsinki |
| Period | 16/05/16 → 20/05/16 |
| Other | The annual ICDE conference addresses research issues in designing, building, managing, and evaluating advanced data systems and applications. It is a leading forum for researchers, practitioners, developers, and users to explore cutting-edge ideas and to exchange techniques, tools, and experiences. |
| Internet address |
Research output
- 2 Citations
- 1 Article
-
kNNVWC: An efficient k-nearest neighbors approach based on various-widths clustering
Almalawi, A. M., Fahad, A., Tari, Z., Cheema, M. A. & Khalil, I., 2016, In: IEEE Transactions on Knowledge and Data Engineering. 28, 1, p. 68 - 81 14 p., 7166319.Research output: Contribution to journal › Article › Research › peer-review
44 Link opens in a new tab Citations (Scopus)
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