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Aspects of Adaptivity in P2P Information Retrieval
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Lecture Notes in Computer Science
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Helping the user find relevant information in a P2P network is the subject of the field of Peer-to-Peer IR. In order to be successful, a P2P-IR system needs to be adaptive in several respects. ...
Within this article we detail the motivations and challenges of P2P-IR, as well as the ways in which P2P-IR systems adapt and where improvement is needed in order to achieve adaptive multimedia retrieval ...
We identify four main aspects of adaptation that a P2P-network has to perform. ...
doi:10.1007/978-3-540-71545-0_13
dblp:conf/amr/MullerHE06
fatcat:oki7htkf3rabzbug3akafi6fry
Intelligent query processing in P2P networks: Semantic issues and routing algorithms
2019
Computer Science and Information Systems
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This article examines the main existing algorithms for query routing in unstructured P2P networks in which semantic aspects play a major role. ...
A general comparative analysis is included, associated with a taxonomy of P2P networks based on their degree of decentralization and the different approaches adopted to exploit the available semantic aspects ...
We want to thank the reviewers who provided helpful suggestions and insights for improving the original version of the article. ...
doi:10.2298/csis180411002n
fatcat:3sirwuryxrchhhh4vg553ib2bu
Improved Dynamic Multimedia Resource Adaptation-based Peer-to-Peer System through Locality-based Clustering and Service
2005
TENCON 2005 - 2005 IEEE Region 10 Conference
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The service complements the proposed P2P architecture by encouraging service providers to increase the uptime of their devices and hence provide the spare computer power for active adaptation of resources ...
The service complements the proposed P2P architecture by encouraging service providers to increase the uptime of their devices and hence provide the spare computer power for active adaptation of resources ...
However, those projects are designed for pure unstructured P2P systems which mainly focus on the aspect of minimizing the cost of routing in locating objects. ...
doi:10.1109/tencon.2005.301136
fatcat:kijbmq6wirdilgsyicpleplmfm
Designing a Peer-to-Peer Architecture for Distributed Image Retrieval
[chapter]
2008
Lecture Notes in Computer Science
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In this paper, we present an architecture that adopts the peer-to-peer (P2P) paradigm for indexing, searching and ranking of image content. ...
In the following, we first present the core scientific and technological objectives of PIRES, and then we present some preliminary experimental results of our prototype. ...
An overview of adaptivity features that a P2P image retrieval system should demonstrate is presented in [13] . ...
doi:10.1007/978-3-540-79860-6_15
fatcat:67bmae5blrbovc6a4pop3ofw3i
The SIGIR peer-to-peer information retrieval workshop
2004
SIGIR Forum
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Acknowledgements We thank Henrik Nottelmann for his help in all aspects of preparing the workshop, including setting up the web site, providing technical support to the PC, and compiling the workshop proceedings ...
We also thank the organizers of the SIGIR conference for their support of the workshop. ...
The goals of the workshop were to discuss current retrieval methods of P2P systems, as well as the adaptation of distributed IR methods for P2P systems, and to involve both researchers from the P2P area ...
doi:10.1145/1041394.1041402
fatcat:izfvs43zkna4tekna6gcgp35na
Adaptive Erasure Resilient Coding in Distributed Storage
2006
2006 IEEE International Conference on Multimedia and Expo
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In this paper, we investigate the use of adaptive erasure resilient code (ERC) which changes ERC fragment size according to the size of the file distributed. ...
We show that the adaptive ERC may greatly improve the efficiency and reliability of P2P storage. A number of design policies and strategies for the P2P storage application are also investigated. ...
Each doubling of k results in 52%, 61%, 71%, 78%, 84% more peers to store information. Doubling of k also requires at least double number of peers during information retrieval. ...
doi:10.1109/icme.2006.262470
dblp:conf/icmcs/Li06
fatcat:u55cszeebbgsfp4d7hfvtdjuh4
A Scalable Peer-to-Peer System for Music Information Retrieval
2004
Computer Music Journal
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In the past years, the emerging research area of music information retrieval (MIR) has produced a variety of new ways of looking at the problem of music searching. ...
Although the main focus of the system is the use of P2P networks in MIR, the proposed architecture can be adapted for the requirements of fingerprinting. ...
Acknowledgments We gratefully acknowledge the support of the National Science Foundation under grant ISS-008594. ...
doi:10.1162/014892604323112220
fatcat:ujrm3pjaxbcjdaid3c4rm4iaey
Choosing Appropriate Peer-to-Peer Infrastructure for Your Digital Libraries
[chapter]
2005
Lecture Notes in Computer Science
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However, due to a plethora number of P2P infrastructures and corresponding functionalities, it is often not easy to choose appropriate candidates for specific applications. ...
This paper is devoted for this issue by comparing some typcial P2P systems widely used in digtal library or databbase communities and extending an open discussion on how to determine proper infrastructures ...
/expertises and also retrieve a list of peers of user's interest. ...
doi:10.1007/11599517_55
fatcat:7ydu4arhszfczaumsqp75zmiqi
Evaluation of Clustering Techniques for Efficient Searching in JXTA-based P2P Systems
2008
2008 International Conference on Complex, Intelligent and Software Intensive Systems
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These techniques are an adaptation of the existing Class-based Semantic Search (CSS) algorithm for text documents. ...
Recently, clustering techniques have been used for searching text documents to increase the efficiency of document discovery and retrieval. ...
More precisely, in this paper, we are concerned with image retrieval in P2P networks. ...
doi:10.1109/cisis.2008.22
dblp:conf/cisis/XhafaVDB08
fatcat:dofuh2huwvctxh3oq4mtddnosq
An architecture for information retrieval over semi-collaborating Peer-to-Peer networks
2004
Proceedings of the 2004 ACM symposium on Applied computing - SAC '04
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Peer-to-Peer (P2P) networking is aimed at exploiting the potential of widely distributed information pools and its effortless access and retrieval irrespectively of underlying networking protocols, operating ...
In this paper, a novel, cluster-based architecture for IR over P2P networks is presented and its evaluation is focused on retrieval effectiveness. ...
In the near future we intend to continue researching on different aspects of P2P IR. ...
doi:10.1145/967900.968119
dblp:conf/sac/KlampanosJ04
fatcat:rfeb5axc4bg7re6ohhtgobbsze
Routing of structured queries in large-scale distributed systems
2008
Proceeding of the 2008 ACM workshop on Large-Scale distributed systems for information retrieval - LSDS-IR '08
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past years to improve Information Retrieval (IR) quality in terms of recall and precision. ...
As P2P networks can be considered promising alternatives to C/S-systems for storing large amounts of information including XML-documents, possibilities for improving the retrieval in such networks should ...
Algorithms for Information Retrieval in P2P networks (P2P-IR) are a recent field of research. ...
doi:10.1145/1458469.1458482
dblp:conf/cikm/Winter08
fatcat:5uvddjss2vh2jhx5gfqv2aovfu
A Reproducible Benchmark for P2P Retrieval
2006
Evaluation of Data Management Systems
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With the growing popularity of information retrieval (IR) in distributed systems and in particular P2P Web search, a huge number of protocols and prototypes have been introduced in the literature. ...
We present a standardized, general purpose benchmark for P2P IR systems that finally makes this possible. ...
The setup concerning the information retrieval is somewhat similar to the setup in metasearch engines, but has additional aspects because of high network dynamics and the intended total number of available ...
dblp:conf/expdb/NeumannBMW06
fatcat:yg6s7eyfzbbincd2h2krpjviqu
A Reference Model for Semantic Peer-to-Peer Networks
[chapter]
2009
Lecture Notes in Business Information Processing
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Today's information systems are highly networked and need to operate in a global world. With this comes the problem of semantic heterogeneity of information representations. ...
semantics systems Chatty Web [3], DisES [15] P2P information systems P2PSLN [23], Observer [32], P2PISM [40] P2P Web Services ESTEEM[5] ...
The lack of commonality is mainly due to the different backgrounds of researchers (knowledge management, databases, information retrieval, P2P, etc.) and the still nascent state of the field. ...
doi:10.1007/978-3-642-01187-0_27
fatcat:co4yk4sdjvbulgddupwtnnrv2a
A Reference Model for Semantic Peer-to-Peer Networks
[chapter]
2011
Lecture Notes in Computer Science
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Today's information systems are highly networked and need to operate in a global world. With this comes the problem of semantic heterogeneity of information representations. ...
semantics systems Chatty Web [3], DisES [15] P2P information systems P2PSLN [23], Observer [32], P2PISM [40] P2P Web Services ESTEEM[5] ...
The lack of commonality is mainly due to the different backgrounds of researchers (knowledge management, databases, information retrieval, P2P, etc.) and the still nascent state of the field. ...
doi:10.1007/978-3-642-22630-4_2
fatcat:scv5572lhfdylh76u64reqhviu
A schema-based P2P network to enable publish-subscribe for multimedia content in open hypermedia systems
2008
International Journal of Web Engineering and Technology
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Content available in Peer-to-Peer (P2P) networks could add significant value to OHS provided that challenges for efficient discovery and prompt delivery of rich and up-to-date content are successfully ...
Open Hypermedia Systems (OHS) aim to provide efficient dissemination, adaptation and integration of hyperlinked multimedia resources. ...
Acknowledgements The authors would like to thank the organising committee and the programme committee of the International Workshop on Architectures, Models and Infrastructures to Generate Semantics in ...
doi:10.1504/ijwet.2008.016103
fatcat:s6lq32ecmjebzkdg2jbffvo3fe
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