A P2P System for Searching in Metric Spaces
| Authors | |
|---|---|
| Year of publication | 2004 |
| Type | Article in Proceedings |
| Conference | Proceedings of the Twelfth Italian Symposium on Advanced Database Systems |
| MU Faculty or unit | |
| Citation | |
| Field | Computer hardware and software |
| Keywords | P2P; data structures; similarity search; metric space |
| Description | In this paper, we elaborate on a scalable and distributed similarity search structure, that is the problem, which has previously been studied only for single computers. Our structure is scalable in that it distributes the data over more and more independent peer computers. It has no hot spot - all peers use as precise addressing scheme as possible and they all incrementally learn from misaddressing. Updates are performed locally and a node splitting never requires sending multiple messages to many peers. Experiments conducted on a prototype system are also reported. |
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