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| Content Provider | Springer Nature Link |
|---|---|
| Author | Menéndez, Héctor D. Otero, Fernando E. B. Camacho, David |
| Copyright Year | 2016 |
| Abstract | The application of ACO-based algorithms in data mining has been growing over the last few years, and several supervised and unsupervised learning algorithms have been developed using this bio-inspired approach. Most recent works about unsupervised learning have focused on clustering, showing the potential of ACO-based techniques. However, there are still clustering areas that are almost unexplored using these techniques, such as medoid-based clustering. Medoid-based clustering methods are helpful—compared to classical centroid-based techniques—when centroids cannot be easily defined. This paper proposes two medoid-based ACO clustering algorithms, where the only information needed is the distance between data: one algorithm that uses an ACO procedure to determine an optimal medoid set (METACOC algorithm) and another algorithm that uses an automatic selection of the number of clusters (METACOC-K algorithm). The proposed algorithms are compared against classical clustering approaches using synthetic and real-world datasets. |
| Starting Page | 123 |
| Ending Page | 145 |
| Page Count | 23 |
| File Format | |
| ISSN | 19353812 |
| Journal | Swarm Intelligence |
| Volume Number | 10 |
| Issue Number | 2 |
| e-ISSN | 19353820 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2016-05-09 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Ant colony optimization Clustering Data mining Machine learning Medoid Adaptive Artificial Intelligence (incl. Robotics) Computer Systems Organization and Communication Networks ApplicationMathematics/Computational Methods of Engineering Communications Engineering, Networks Computer Communication Networks |
| Content Type | Text |
| Resource Type | Article |
| Subject | Artificial Intelligence |
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