Abstract
We present an ontology based indexing method for unstructured P2P networks. We maintain limited size indexes at each node to identify number of documents accessible on each concept without loosing any indexing information. Out method supports complex queries, combined of conjunction and disjunction phrases. We simulate our search algorithm on an unstructured P2P network and show that our method significantly reduces the network traffic.
This research was in part supported by a grant from Iran Telecommunication Research Center.
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Mashayekhi, H., Saremi, F., Habibi, J., Rostami, H., Abolhassani, H. (2008). An Ontology Based Routing Index in Unstructured Peer-to-Peer Networks. In: Sarbazi-Azad, H., Parhami, B., Miremadi, SG., Hessabi, S. (eds) Advances in Computer Science and Engineering. CSICC 2008. Communications in Computer and Information Science, vol 6. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-89985-3_143
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DOI: https://doi.org/10.1007/978-3-540-89985-3_143
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