Automatic text processing: the transformation, analysis, and retrieval of information by computer
Automatic text processing: the transformation, analysis, and retrieval of information by computer
Information storage and retrieval
Information storage and retrieval
Chord: A scalable peer-to-peer lookup service for internet applications
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
A scalable content-addressable network
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
EDUTELLA: a P2P networking infrastructure based on RDF
Proceedings of the 11th international conference on World Wide Web
Complex Queries in DHT-based Peer-to-Peer Networks
IPTPS '01 Revised Papers from the First International Workshop on Peer-to-Peer Systems
Routing Indices For Peer-to-Peer Systems
ICDCS '02 Proceedings of the 22 nd International Conference on Distributed Computing Systems (ICDCS'02)
Approximate frequency counts over data streams
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
Remindin': semantic query routing in peer-to-peer networks based on social metaphors
Proceedings of the 13th international conference on World Wide Web
RDFPeers: a scalable distributed RDF repository based on a structured peer-to-peer network
Proceedings of the 13th international conference on World Wide Web
Pagoda: a dynamic overlay network for routing, data management, and multicasting
Proceedings of the sixteenth annual ACM symposium on Parallelism in algorithms and architectures
A content model for evaluating peer-to-peer searching techniques
Proceedings of the 5th ACM/IFIP/USENIX international conference on Middleware
Guiding queries to information sources with InfoBeacons
Proceedings of the 5th ACM/IFIP/USENIX international conference on Middleware
Progressive Distributed Top-k Retrieval in Peer-to-Peer Networks
ICDE '05 Proceedings of the 21st International Conference on Data Engineering
Ad Hoc, self-supervising peer-to-peer search networks
ACM Transactions on Information Systems (TOIS)
Peer-to-peer management of XML data: issues and research challenges
ACM SIGMOD Record
Scalable summary based retrieval in P2P networks
Proceedings of the 14th ACM international conference on Information and knowledge management
ROSA - P2P: a peer-to-peer system for Learning Objects integration on the web
WebMedia '05 Proceedings of the 11th Brazilian Symposium on Multimedia and the web
Building and querying e-catalog networks using P2P and data summarisation techniques
Journal of Intelligent Information Systems
Information Systems - Special issue: The semantic web and web services
A peer-to-peer approach to Geospatial Web Services discovery
InfoScale '06 Proceedings of the 1st international conference on Scalable information systems
Event-condition-action rules on RDF metadata in P2P environments
Computer Networks: The International Journal of Computer and Telecommunications Networking - Web dynamics
A super-peer model for resource discovery services in large-scale grids
Future Generation Computer Systems
PeerCluster: A Cluster-Based Peer-to-Peer System
IEEE Transactions on Parallel and Distributed Systems
Effect of joining decisions on peer clusters
AAMAS '06 Proceedings of the fifth international joint conference on Autonomous agents and multiagent systems
Eliminating clustering in the propagation tree of semantic peer-to-peer networks
PDCN'06 Proceedings of the 24th IASTED international conference on Parallel and distributed computing and networks
SRI: exploiting semantic information for effective query routing in a PDMS
WIDM '06 Proceedings of the 8th annual ACM international workshop on Web information and data management
Search and browse services for heterogeneous collections with the peer-to-peer network Pepper
Information Processing and Management: an International Journal
A structured hierarchical P2P model based on a rigorous binary tree code algorithm
Future Generation Computer Systems - Special section: Information engineering and enterprise architecture in distributed computing environments
Peer-to-Peer resource discovery in Grids: Models and systems
Future Generation Computer Systems
Semantic Overlay Network for Grid Resource Discovery
GRID '05 Proceedings of the 6th IEEE/ACM International Workshop on Grid Computing
Information retrieval in schema-based P2P systems using one-dimensional semantic space
Computer Networks: The International Journal of Computer and Telecommunications Networking
Information searching and sharing in large-scale dynamic networks
Proceedings of the 6th international joint conference on Autonomous agents and multiagent systems
Comparison of image similarity queries in P2P systems
Computer Communications
Indexing views to route queries in a PDMS
Distributed and Parallel Databases
Semantic peer, here are the neighbors you want!
EDBT '08 Proceedings of the 11th international conference on Extending database technology: Advances in database technology
Expertise-based peer selection in Peer-to-Peer networks
Knowledge and Information Systems
Proceedings of the 2nd international conference on Scalable information systems
BITPEER: continuous subspace skyline computation with distributed bitmap indexes
DaMaP '08 Proceedings of the 2008 international workshop on Data management in peer-to-peer systems
Searching and sharing information in networks of heterogeneous agents
Proceedings of the 7th international joint conference on Autonomous agents and multiagent systems - Volume 3
Future Generation Computer Systems
A Semantic Peer-to-Peer Overlay for Web Services Discovery
SOFSEM '07 Proceedings of the 33rd conference on Current Trends in Theory and Practice of Computer Science
An Analysis of Interest-Community Facilitated Peer-to-Peer Search
Agents and Peer-to-Peer Computing
Q-Peer: A Decentralized QoS Registry Architecture for Web Services
ICSOC '07 Proceedings of the 5th international conference on Service-Oriented Computing
Image Data Source Selection Using Gaussian Mixture Models
Adaptive Multimedial Retrieval: Retrieval, User, and Semantics
Peer-to-peer similarity search over widely distributed document collections
Proceedings of the 2008 ACM workshop on Large-Scale distributed systems for information retrieval
The DBin platform: A complete environment for Semantic Web Communities
Web Semantics: Science, Services and Agents on the World Wide Web
ORION - Ontology-based queRy routIng in Overlay Networks
Journal of Parallel and Distributed Computing
ML-Chord: A multi-layered P2P resource sharing model
Journal of Network and Computer Applications
Exploiting semantic proximities for content search over p2p networks
Computer Communications
An optimal overlay topology for routing peer-to-peer searches
Proceedings of the ACM/IFIP/USENIX 2005 International Conference on Middleware
Proceedings of the 2009 conference on Information Modelling and Knowledge Bases XX
A Distributed and Oblivious Heap
ICALP '09 Proceedings of the 36th Internatilonal Collogquium on Automata, Languages and Programming: Part II
PAIS: A Proximity-Aware Interest-Clustered P2P File Sharing System
CCGRID '09 Proceedings of the 2009 9th IEEE/ACM International Symposium on Cluster Computing and the Grid
Utilizing XML Clustering for Efficient XML Data Management on P2P Networks
DEXA '09 Proceedings of the 20th International Conference on Database and Expert Systems Applications
PISA: Federated Search in P2P Networks with Uncooperative Peers
DEXA '09 Proceedings of the 20th International Conference on Database and Expert Systems Applications
Data mining effect in peer-to-peer queries routing
Proceedings of the International Conference on Management of Emergent Digital EcoSystems
Efficient super-peer-based queries routing
Proceedings of the International Conference on Management of Emergent Digital EcoSystems
An intelligent query processing for distributed ontologies
Journal of Systems and Software
Grid resource discovery based on semantically linked virtual organizations
Future Generation Computer Systems
An interest-based P2P file sharing system
CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
A super-peer model for resource discovery services in large-scale Grids
Future Generation Computer Systems
A subscribable peer-to-peer RDF repository for distributed metadata management
Web Semantics: Science, Services and Agents on the World Wide Web
Information integration in schema-based peer-to-peer networks
CAiSE'03 Proceedings of the 15th international conference on Advanced information systems engineering
A semantic information retrieval advertisement and policy based system for a P2P network
DBISP2P'05/06 Proceedings of the 2005/2006 international conference on Databases, information systems, and peer-to-peer computing
Semantic caching in schema-based P2P-networks
DBISP2P'05/06 Proceedings of the 2005/2006 international conference on Databases, information systems, and peer-to-peer computing
A scalable framework for distributed ontologies
KES-AMSTA'08 Proceedings of the 2nd KES International conference on Agent and multi-agent systems: technologies and applications
Query distributed ontology over grid environment
ICCSA'07 Proceedings of the 2007 international conference on Computational science and its applications - Volume Part III
Exploiting semantics in structured P2P systems
IMSAA'09 Proceedings of the 3rd IEEE international conference on Internet multimedia services architecture and applications
Expert Systems with Applications: An International Journal
On the selectivity of multidimensional routing indices
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
HAPS: supporting effective and efficient full-text P2P search with peer dynamics
Journal of Computer Science and Technology
PISA: A framework for integrating uncooperative peers into P2P-based federated search
Computer Communications
Towards semistructured information integrating using XML and deductive logic
Proceedings of the sixth international conference on Knowledge capture
A survey of structured P2P systems for RDF data storage and retrieval
Transactions on large-scale data- and knowledge-centered systems III
JTangCSPS: A composite and semantic publish/subscribe system over structured P2P networks
Engineering Applications of Artificial Intelligence
Searching dynamic communities with personal indexes
ISWC'05 Proceedings of the 4th international conference on The Semantic Web
A self-organized semantic clustering approach for super-peer networks
WISE'06 Proceedings of the 7th international conference on Web Information Systems
Interoperability for peer-to-peer networks: opening p2p to the rest of the world
EC-TEL'06 Proceedings of the First European conference on Technology Enhanced Learning: innovative Approaches for Learning and Knowledge Sharing
A peer-to-peer approach to semantic web services discovery
ICCS'06 Proceedings of the 6th international conference on Computational Science - Volume Part IV
Grid resource discovery using semantic communities
GCC'05 Proceedings of the 4th international conference on Grid and Cooperative Computing
Evaluating conjunctive triple pattern queries over large structured overlay networks
ISWC'06 Proceedings of the 5th international conference on The Semantic Web
Cayley DHTs — a group-theoretic framework for analyzing DHTs based on cayley graphs
ISPA'04 Proceedings of the Second international conference on Parallel and Distributed Processing and Applications
Quickly routing searches without having to move content
IPTPS'05 Proceedings of the 4th international conference on Peer-to-Peer Systems
Processing and optimization of complex queries in schema-based p2p-networks
DBISP2P'04 Proceedings of the Second international conference on Databases, Information Systems, and Peer-to-Peer Computing
Using information retrieval techniques to route queries in an infobeacons network
DBISP2P'04 Proceedings of the Second international conference on Databases, Information Systems, and Peer-to-Peer Computing
Constructing and querying peer-to-peer warehouses of XML resources
SWDB'04 Proceedings of the Second international conference on Semantic Web and Databases
A simulation framework for schema-based query routing in p2p-networks
EDBT'04 Proceedings of the 2004 international conference on Current Trends in Database Technology
Semantic query routing and processing in p2p database systems: the ICS-FORTH SQPeer middleware
EDBT'04 Proceedings of the 2004 international conference on Current Trends in Database Technology
EDBT'04 Proceedings of the 2004 international conference on Current Trends in Database Technology
A super-peer model for building resource discovery services in grids: design and simulation analysis
EGC'05 Proceedings of the 2005 European conference on Advances in Grid Computing
Rich personal semantic web clients: scenario and a prototype
EKAW'06 Proceedings of the 15th international conference on Managing Knowledge in a World of Networks
On semantically-augmented XML-Based p2p information systems
FQAS'06 Proceedings of the 7th international conference on Flexible Query Answering Systems
An optimal overlay topology for routing peer-to-peer searches
Middleware'05 Proceedings of the ACM/IFIP/USENIX 6th international conference on Middleware
Cluster-K+: Network topology for searching replicated data in p2p systems
Information Processing and Management: an International Journal
Multi-agent based middleware for protecting privacy in IPTV content recommender services
Multimedia Tools and Applications
Searching semantic data warehouses: models, issues, architectures
Proceedings of the 2nd International Workshop on Semantic Search over the Web
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RDF-based P2P networks have a number of advantages compared with simpler P2P networks such as Napster, Gnutella or with approaches based on distributed indices such as CAN and CHORD. RDF-based P2P networks allow complex and extendable descriptions of resources instead of fixed and limited ones, and they provide complex query facilities against these metadata instead of simple keyword-based searches.In previous papers, we have described the Edutella infrastructure and different kinds of Edutella peers implementing such an RDF-based P2P network. In this paper we will discuss these RDF-based P2P networks as a specific example of a new type of P2P networks, schema-based P2P networks, and describe the use of super-peer based topologies for these networks. Super-peer based networks can provide better scalability than broadcast based networks, and do provide perfect support for inhomogeneous schema-based networks, which support different metadata schemas and ontologies (crucial for the Semantic Web). Furthermore, as we will show in this paper, they are able to support sophisticated routing and clustering strategies based on the metadata schemas, attributes and ontologies used. Especially helpful in this context is the RDF functionality to uniquely identify schemas, attributes and ontologies. The resulting routing indices can be built using dynamic frequency counting algorithms and support local mediation and transformation rules, and we will sketch some first ideas for implementing these advanced functionalities as well.