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DBISP2P
2005
Springer
132views Database» more  DBISP2P 2005»
10 years 16 days ago
Publish/Subscribe with RDF Data over Large Structured Overlay Networks
Abstract. We study the problem of evaluating RDF queries over structured overlay networks. We consider the publish/subscribe scenario where nodes subscribe with long-standing queri...
Erietta Liarou, Stratos Idreos, Manolis Koubarakis
DBISP2P
2005
Springer
82views Database» more  DBISP2P 2005»
10 years 4 months ago
Range Query Optimization Leveraging Peer Heterogeneity in DHT Data Networks
In this work we address the issue of efficient processing of range queries in DHT-based P2P data networks. The novelty of the proposed approach lies on architectures, algorithms, ...
Nikos Ntarmos, Theoni Pitoura, Peter Triantafillou
DBISP2P
2005
Springer
91views Database» more  DBISP2P 2005»
10 years 4 months ago
A Semantic Information Retrieval Advertisement and Policy Based System for a P2P Network
Abstract. In this paper we propose a semantic based P2P system that incorporates peer sharing policies, which allow a peer to state, for each of the concepts it deals with, the con...
Giovanna Guerrini, Viviana Mascardi, Marco Mesiti
DBISP2P
2005
Springer
131views Database» more  DBISP2P 2005»
10 years 4 months ago
Symmetric Replication for Structured Peer-to-Peer Systems
Structured peer-to-peer systems rely on replication as a basic means to provide fault-tolerance in presence of high churn. Most select replicas using either multiple hash functions...
Ali Ghodsi, Luc Onana Alima, Seif Haridi
DBISP2P
2005
Springer
172views Database» more  DBISP2P 2005»
10 years 4 months ago
A Content-Addressable Network for Similarity Search in Metric Spaces
In this paper we present a scalable and distributed access structure for similarity search in metric spaces. The approach is based on the Content– addressable Network (CAN) parad...
Fabrizio Falchi, Claudio Gennaro, Pavel Zezula
DBISP2P
2005
Springer
183views Database» more  DBISP2P 2005»
10 years 4 months ago
Database Selection and Result Merging in P2P Web Search
Intelligent Web search engines are extremely popular now. Currently, only commercial centralized search engines like Google can process terabytes of Web data. Alternative search en...
Sergey Chernov, Pavel Serdyukov, Matthias Bender, ...
DBISP2P
2005
Springer
105views Database» more  DBISP2P 2005»
10 years 4 months ago
Semantic Caching in Schema-Based P2P-Networks
In this paper, we present the use of semantic caching in the environment of schema-based super-peer networks. Different from traditional caching, semantic caching allows the answe...
Ingo Brunkhorst, Hadhami Dhraief
DBISP2P
2005
Springer
129views Database» more  DBISP2P 2005»
10 years 4 months ago
Querying a Super-Peer in a Schema-Based Super-Peer Network
We propose a novel approach for de ning and querying a super-peer within a schema-based super-peer network organized into a two-level architecture: the low level, called the peer l...
Domenico Beneventano, Sonia Bergamaschi, Francesco...
DBISP2P
2005
Springer
108views Database» more  DBISP2P 2005»
10 years 4 months ago
Models and Languages for Overlay Networks
Stefan Behnel, Alejandro P. Buchmann
DBISP2P
2005
Springer
79views Database» more  DBISP2P 2005»
10 years 4 months ago
A Gradient Topology for Master-Slave Replication in Peer-to-Peer Environments
Open peer-to-peer architectures offer many possibilities for replicating database content, but designers have to deal with problems such as peer churn rates and inherent uncertain...
Jan Sacha, Jim Dowling
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