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Semantic small world: an overlay network for peer-to-peer search
Proceedings of the 12th IEEE International Conference on Network Protocols, 2004. ICNP 2004.
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This paper presents the design of an overlay network, namely semantic small world (SSW), that facilitates ef£cient semantic based search in P2P systems. ...
Peers in SSW are clustered according to the semantics of their local data and self-organized as a small world overlay network. ...
the logical peer clusters to form a semantic small world network. ...
doi:10.1109/icnp.2004.1348113
dblp:conf/icnp/LiLS04
fatcat:xgxtdnfd4zerrakiytj5cgs4f4
Efficient search for peer-to-peer information retrieval using semantic small world
2006
Proceedings of the 15th international conference on World Wide Web - WWW '06
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This paper proposes a semantic overlay based on the small world phenomenon that facilitates efficient search for information retrieval in unstructured P2P systems. ...
In the semantic overlay, each node maintains a number of short-range links which are semantically similar to each other, together with a small collection of long-range links that help increasing recall ...
ACKNOWLEDGMENTS Figure 1 : 1 Network topology of semantic small world overlay.
Figure 2 : 2 Recall rates comparison for different network scale. ...
doi:10.1145/1135777.1135986
dblp:conf/www/JinNC06
fatcat:h5os5o5n7nggnjeyryajtdrdlu
Efficient Content Location Using Semantic Small World in Peer-to-Peer Networks
2013
TELKOMNIKA (Telecommunication Computing Electronics and Control)
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Abstract Locating content in unstructured peer-to-peer networks is a challenging problem. This paper presents a novel semantic small world resource search mechanism to address the problem. ...
By using vector space model to compute the semantic relevance and applying small world properties such as low average hop distance and high clustering coefficient to construct a cluster overlay. ...
The SSW algorithm applies small world properties to peer-to-peer network, and applies VSM to compute semantic relevance. ...
doi:10.12928/telkomnika.v11i2.909
fatcat:ka75pn75lbgxxefbyeofvoz5jy
A small-world DHT built on generalized network coordinates
2010
Proceedings of the 1st International Workshop on Data Semantics - DataSem '10
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We present initial ideas for the construction of a small-world DHT which mitigates this trade off by retaining scalability and robustness while effectively integrating round trip times and additional node ...
Large-scale distributed hash tables (DHT) are typically implemented without respect to node location or characteristics, thus producing physically long routes and squandering network resources. ...
Although integrating network coordinates into a small-world DHT is far from a novel idea, using network coordinates to express more than mere latency and forming small-world overlay links within the network ...
doi:10.1145/1754239.1754286
dblp:conf/edbtw/Ribe-BaumannS10
fatcat:aaveomwzpzfe5mu72u7quscgxe
Small Can Be Beautiful in the Semantic Web
[chapter]
2004
Lecture Notes in Computer Science
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In this paper, I aim at showing that the same argument holds for the Semantic Web: if we want to give a chance for the Semantic Web to scale up and to be broadly used, we have to limit the expressive power ...
In this paper, I will argue that a peer-to-peer infrastructure enriched with simple distributed ontologies (e.g., taxonomies) reconciled through mappings is appropriate and scalable for supporting the ...
The glue of such a semantic web would be provided by mappings between taxonomies, and the infrastructure implementing it would be a peer-to-peer one. ...
doi:10.1007/978-3-540-30475-3_2
fatcat:z6mjedjhgvgo3kybnu4exs556u
SSW: A Small-World-Based Overlay for Peer-to-Peer Search
2008
IEEE Transactions on Parallel and Distributed Systems
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This paper presents the design of an overlay network, namely semantic small world (SSW), that facilitates efficient semantic based search in P2P systems. ...
overhead associated with capturing high-dimensional data semantics in the overlay, peer clusters are adaptively mapped to a one-dimensional naming space; 3) small world network: peer clusters form into ...
an overlay network across the peer clusters to form a semantic small world network. ...
doi:10.1109/tpds.2007.70757
fatcat:x7uvdlc63zarfev6ftlwmzrtwu
SW-Uinta: A Small-World P2P Overlay Network
[chapter]
2007
Lecture Notes in Computer Science
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In this paper, we propose a new structured P2P overlay network, named SW-Uinta, where employs a non-deterministic caching strategy that allows for polylogarithmic search time while having only a constant ...
Cache entries in the peer can be updated by subsequent queries rather than only by running stabilization periodically. A novel cache replacement scheme is used to improve lookup performance. ...
the peer cluster; (3) constructing an overlay network across peer clusters. ...
doi:10.1007/978-3-540-74784-0_12
fatcat:lbiz6miffzcspdptymrdqcwkve
Smart Earth: Networked Information Management in a Wireless World
2007
2007 9th International Conference on Telecommunications
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Is it possible to construct a small world overlay
that works efficiently for a non-uniform key distribution? ...
Data Access Network
Semantic Overlay Networks
Social Networks
• Smart Earth integrates the physical world with data
access, semantic and social networks
• Physical World
Data Access Network ...
doi:10.1109/contel.2007.381840
fatcat:zhhtjnqfbnfgff7iuvlkw55j4e
On Small World Graphs in Non-uniformly Distributed Key Spaces
2005
21st International Conference on Data Engineering Workshops (ICDEW'05)
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With such a model we are setting a reference base for nowadays emerging P2P systems that need to support uneven key distributions. ...
Inspired by we extend the model of building "routing-efficient" small-world graphs and propose two new models. ...
Extended Small-World Model for Skewed Key Distribution The main purpose of P2P overlay networks is to distribute resources among peers, such that resources can be be efficiently located and the workload ...
doi:10.1109/icde.2005.254
dblp:conf/icde/GirdzijauskasDA05
fatcat:oojeomsevrhspdfvcxcm7gbjmu
Small World Architecture for Peer-to-Peer Networks
2006
2006 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology Workshops
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This paper presents small world architecture for P2P networks (SWAN) with a semi-structured P2P search algorithm that is used to create and find longrange shortcuts toward remote peer groups. ...
Small-world phenomenon has been observed in existing peer-to-peer (P2P) networks, such as Gnutella and Freenet. ...
Semantic Small World in [9] facilitates efficient semantic based search in P2P systems where peers are clustered according to the semantics of their local data and self-organized as a small world overlay ...
doi:10.1109/wi-iatw.2006.123
dblp:conf/iat/LiuMA06
fatcat:fkqfbtiylnejrn3ks2nivj7gui
Exploring Small-World-Like Topologies Via SplitProber: Turning Power Laws into an Advantage in Unstructured Overlays
[chapter]
2005
Lecture Notes in Computer Science
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Recent unstructured Peer-to-Peer systems, represented by Gnutella and Freenet, offer an administration-free and fault-tolerant application-level overlay network. ...
In this paper, we propose a novel search algorithm, called Split-Prober, to explore the small-world-like topologies of these networks efficiently and scalablely, by turning the power-law degree distributions ...
low diameter seen in messaging passing on the small-world-like unstructured overlays. ...
doi:10.1007/11596042_75
fatcat:peoxqjz67zfzfizkbzaho66hse
WCayleyCCC: A Robust Wireless Overlay Network with Simple Routing and Small-World Features
2011
Procedia Engineering
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Short query paths, small routing tables, and robustness constitute the most prominent design objectives for the overlay topology. ...
Recent wireless systems research has focused on building highly usable data searching in wireless overlay networks. ...
Acknowledgements This work has been supported by the Natural Science Foundation of China (60973150) and the Guangdong Laboratory for Software and Application Technologies (2006B80407001). ...
doi:10.1016/j.proeng.2011.08.564
fatcat:wa2hgihk4rg2rnkmfccqluwpva
The SOWES approach to P2P web search using semantic overlays
2006
Proceedings of the 15th international conference on World Wide Web - WWW '06
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Semantic overlay networks (SONs) have been proposed as an approach to reduce cost and increase quality of results, and in this paper we present an unsupervised approach for distributed and decentralized ...
Peer-to-peer (P2P) Web search has gained a lot of interest lately, due to the salient characteristics of P2P systems, namely scalability, fault-tolerance and load-balancing. ...
We solve this problem by employing semantic overlay networks (SONs) [1] , where peers containing related information are connected together in separate overlay networks. ...
doi:10.1145/1135777.1135998
dblp:conf/www/DoulkeridisNV06
fatcat:cyafvggvcrhkdixzputa7oinei
A Distributed Framework for Content Search Using Small World Communities
2016
International Journal of Advanced Computer Science and Applications
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A novel two-tier structure is introduced in this paper, which focuses on the community concept to facilitate creation of ontological small worlds that can effectively assist the search task. ...
This parameter specially plays an important role in search and retrieval. ...
In general, small world networks mimic social networks. In these networks, community plays an important role. ...
doi:10.14569/ijacsa.2016.070171
fatcat:davfbuwssfhgzm5alw5uzdhmnq
The iCoord Knowledge Model for P2P Semantic Coordination
[chapter]
2010
Management of the Interconnected World
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the information about concepts to be shared/exchanged across peers for coordination. ...
The main functionalities of iCoord for exploiting an iKM knowledge repository, namely knowledge browsing and data search, will be also presented. Conference track: Information and Knowledge Management ...
Data search. This functionality enables a peer to query the network for searching data/resources of interest by exploiting the collective concepts stored in the repository. ...
doi:10.1007/978-3-7908-2404-9_27
fatcat:v7a77hxkufcktblcefccpy3j5y
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