pSearch: information retrieval in structured overlays Export

@article{citeulike:2713262, abstract = {We describe an efficient peer-to-peer information retrieval system, pSearch; that supports state-of-the-art content- and semantic-based full-text searches. pSearch avoids the scalability problem of existing systems that employ centralized indexing, or index/query flooding. It also avoids the nondeterminism that is exhibited by heuristic-based approaches. In pSearch; documents in the network are organized around their vector representations (based on modern document ranking algorithms) such that the search space for a given query is organized around related documents, achieving both efficiency and accuracy.}, address = {New York, NY, USA}, author = {Tang, Chunqiang and Xu, Zhichen and Mahalingam, Mallik}, citeulike-article-id = {2713262}, citeulike-linkout-0 = {http://portal.acm.org/citation.cfm?id=774763.774777}, citeulike-linkout-1 = {http://dx.doi.org/10.1145/774763.774777}, doi = {10.1145/774763.774777}, issn = {0146-4833}, journal = {SIGCOMM Comput. Commun. Rev.}, keywords = {dht, fulltext, ir, lsi, overlay-network, p2p}, month = {January}, number = {1}, pages = {89--94}, posted-at = {2009-01-18 20:23:06}, priority = {2}, publisher = {ACM}, title = {pSearch: information retrieval in structured overlays}, url = {http://dx.doi.org/10.1145/774763.774777}, volume = {33}, year = {2003} }

TY - JOUR ID - citeulike:2713262 L3 - citeulike-article-id:2713262 N2 - We describe an efficient peer-to-peer information retrieval system, pSearch; that supports state-of-the-art content- and semantic-based full-text searches. pSearch avoids the scalability problem of existing systems that employ centralized indexing, or index/query flooding. It also avoids the nondeterminism that is exhibited by heuristic-based approaches. In pSearch; documents in the network are organized around their vector representations (based on modern document ranking algorithms) such that the search space for a given query is organized around related documents, achieving both efficiency and accuracy. IS - 1 JF - SIGCOMM Comput. Commun. Rev. SN - 0146-4833 AD - New York, NY, USA EP - 94 TI - pSearch: information retrieval in structured overlays PB - ACM VL - 33 SP - 89 KW - dht KW - fulltext KW - ir KW - lsi KW - overlay-network KW - p2p AU - Tang, Chunqiang AU - Xu, Zhichen AU - Mahalingam, Mallik PY - 2003/01// UR - http://dx.doi.org/10.1145/774763.774777 ER -