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» Queries and Computation on the Web
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HUC
2009
Springer
14 years 3 months ago
Privately querying location-based services with SybilQuery
To usefully query a location-based service, a mobile device must typically present its own location in its query to the server. This may not be acceptable to clients that wish to ...
Pravin Shankar, Vinod Ganapathy, Liviu Iftode
HPDC
2003
IEEE
14 years 4 months ago
Distributed Pagerank for P2P Systems
This paper defines and describes a fully distributed implementation of Google’s highly effective Pagerank algorithm, for “peer to peer”(P2P) systems. The implementation is ...
Karthikeyan Sankaralingam, Simha Sethumadhavan, Ja...
EDBT
2008
ACM
147views Database» more  EDBT 2008»
14 years 11 months ago
BITPEER: continuous subspace skyline computation with distributed bitmap indexes
In this paper, we propose a bitmap approach for efficient subspace skyline computation in a distributed setting. Our approach computes extended skylines which have been shown to i...
Katerina Fotiadou, Evaggelia Pitoura
ECIR
2006
Springer
14 years 6 days ago
Efficient Parallel Computation of PageRank
Abstract. PageRank inherently is massively parallelizable and distributable, as a result of web's strict host-based link locality. In this paper we show that the Gau
Christian Kohlschütter, Paul-Alexandru Chirit...
ESWS
2008
Springer
14 years 17 days ago
The Creation and Evaluation of iSPARQL Strategies for Matchmaking
Abstract. This research explores a new method for Semantic Web service matchmaking based on iSPARQL strategies, which enables to query the Semantic Web with techniques from traditi...
Christoph Kiefer, Abraham Bernstein