Filters








24,594 Hits in 4.5 sec

Emerging semantic communities in peer web search

R. Akavipat, L.-S. Wu, F. Menczer, A.G. Maguitman
2006 Proceedings of the international workshop on Information retrieval in peer-to-peer networks - P2PIR '06  
Therefore, in this paper, we argue that the emergence of semantic communities is another important feature in peer search systems.  ...  Peer network systems are becoming an increasingly important development in Web search technology.  ...  Work supported in part by NSF Career Grant IIS-0348940 to FM.  ... 
doi:10.1145/1183579.1183581 fatcat:lcrtvp776vdelpzisbkt2gydji

A P2P Platform for Socially Intelligent Web Service Publication and Discovery

Michael Pantazoglou, Aphrodite Tsalgatidou
2008 2008 The Third International Multi-Conference on Computing in the Global Information Technology (iccgi 2008)  
In this paper we present our ongoing work on a peer-to-peer platform supporting publication and discovery of Web services in a socially intelligent manner.  ...  The novelty of our approach is that it combines the p2p architecture with the principles of the Social Web to enable autonomous, decentralized semantic annotation and maintenance of Web service descriptions  ...  DAML-S semantic service descriptions to provide semantically-enhanced search capabilities.  ... 
doi:10.1109/iccgi.2008.38 fatcat:2hae2ody2vgwhkjkkx4ow3z6tm

Semantic Web Services for Smart Devices in a "Global Understanding Environment" [chapter]

Vagan Terziyan
2003 Lecture Notes in Computer Science  
Service components improve their performance through online learning and communication with other components. Heterogeneous service components' discovery is based on semantic P2P search.  ...  Various Web resources and services are usually assumed to be used and accessed by human users (current Web) or by software agents on behalf of human users (emerging Semantic Web).  ...  Methods and Technologies Used In this research we are using the most emerging technologies related to Semantic Web, Ontology Engineering, Semantic Annotations, Semantic Search, Intelligent Web Services  ... 
doi:10.1007/978-3-540-39962-9_37 fatcat:3oeballilbe6zfngugpsruo2em

KNOWLEDGE SHARING OVER P2P KNOWLEDGE NETWORKS: A PEER ONTOLOGY AND SEMANTIC OVERLAY DRIVEN APPROACH

SYED SIBTE RAZA ABIDI, XIAOLIN PANG
2004 People, Knowledge and Technology  
In this paper we present a sophisticated an Agent-based Semantic Knowledge network-ASKnet-that features a unique combination of mobile agents, semantic web and semantic overlay networks to realize an effective  ...  The emergence of Peer-to-peer (P2P) technology has provided some solutions to knowledge sharing amongst peers.  ...  In our case, we use the semantic web technology to overcome this limitation and in turn provide content-based knowledge search and a mechanism for establishing agreements between knowledge searching mobile  ... 
doi:10.1142/9789812702081_0030 fatcat:g7uow3bue5ewjhxfexx36bogem

Intelligent Peer Networks for Collaborative Web Search

Filippo Menczer, Le-Shin Wu, Ruj Akavipat
2008 The AI Magazine  
Collaborative query routing is a new paradigm for Web search that treats both established search engines and other publicly available indices as intelligent peer agents in a search network.  ...  We show that simple reinforcement learning algorithms are sufficient to detect and exploit semantic locality in the network, resulting in efficient routing and high-quality search results.  ...  Figure 6 . 6 Peer Selection for Query Routing. Figure 7 . 7 Semantic Locality in Emergent 6S Communities.  ... 
doi:10.1609/aimag.v29i3.2155 fatcat:3z6d422nb5dlxismc5gedmml5i

TAON: A Topology-Oriented Active Overlay Network Protocol [chapter]

Xinli Huang, Fanyuan Ma, Wenju Zhang
2009 Lecture Notes in Computer Science  
emerging representative of Active Networks.  ...  Built upon overlay topologies, Peer-to-Peer (P2P) networks behave in an ad-hoc way, conduct application-layer routing, enable usercustomized decentralized resources sharing, and thus can be taken as an  ...  within clustered peer communities.  ... 
doi:10.1007/978-3-642-00972-3_25 fatcat:eascnnbr2rgvrglowulx7a2edm

Discovering Web Services and JXTA Peer-to-Peer Services in a Unified Manner [chapter]

Michael Pantazoglou, Aphrodite Tsalgatidou, George Athanasopoulos
2006 Lecture Notes in Computer Science  
Additionally, we demonstrate how our service search engine is able to process heterogeneous service advertisements and thus to exploit the advertised syntactic, semantic, and quality-of-service properties  ...  We exemplify how our unified approach is applied in the case of web and p2p service discovery in UDDI and JXTA, respectively.  ...  Recently however, other types of services have also emerged such as peer-to-peer (p2p) services [2] , fostering a new model for service sharing, discovery and reuse.  ... 
doi:10.1007/11948148_9 fatcat:bc44pdlvofe65eg6leparb5veu

Open source search

Wray Buntine
2005 SIGIR Forum  
to develop, and "because we can," because search is one of the great grand challenge problems and we, the research community, cannot join in without an accessible, nonproprietary system.  ...  Despite this, I argue there are still reasons why an open source effort should be encouraged in the community: as part of broader open publishing initiatives, to allow quality subject specific search engines  ...  Semantic Annotation: General semantic annotation of the kind envisaged in the semantic web is not currently feasible in an automatic mode.  ... 
doi:10.1145/1067268.1067270 fatcat:fd6liofb7radjoblswr6ywblci

Ontology-driven Web services composition platform

I. Budak Arpinar, B. Aleman-Meza, R. Zhang, A. Maduko
2004 Proceedings. IEEE International Conference on e-Commerce Technology, 2004. CEC 2004.  
In Human-Assisted composition the user selects a service from a ranked list at certain stages. We also address automatic compositions in a Peer-to-Peer network.  ...  In Interface-Matching Automatic composition technique, the possible compositions are obtained by checking semantic similarities between interfaces of individual services.  ...  Introduction In recent years, a growing number of Web Services (WSs) have emerged as the Internet develops at a fast rate.  ... 
doi:10.1109/icect.2004.1319728 dblp:conf/wecwis/ArpinarAZM04 fatcat:y73tp7qsjfa35ng3u3zf3vmb44

Ontology-driven Web services composition platform

I. Budak Arpinar, Ruoyan Zhang, Boanerges Aleman-Meza, Angela Maduko
2005 Information Systems and E-Business Management  
In Human-Assisted composition the user selects a service from a ranked list at certain stages. We also address automatic compositions in a Peer-to-Peer network.  ...  In Interface-Matching Automatic composition technique, the possible compositions are obtained by checking semantic similarities between interfaces of individual services.  ...  Introduction In recent years, a growing number of Web Services (WSs) have emerged as the Internet develops at a fast rate.  ... 
doi:10.1007/s10257-005-0055-9 fatcat:z4ypeds7azb4rgjex45vvmmr3a

Emergent Semantics Systems [chapter]

Karl Aberer, Tiziana Catarci, Philippe Cudré-Mauroux, Tharam Dillon, Stephan Grimm, Mohand-Said Hacid, Arantza Illarramendi, Mustafa Jarrar, Vipul Kashyap, Massimo Mecella, Eduardo Mena, Erich J. Neuhold (+9 others)
2004 Lecture Notes in Computer Science  
Instead, new heuristics based on emerging properties and local consensuses have to be exploited in order to foster semantic interoperability in the large.  ...  With new standards like RDF or OWL paving the way for the much anticipated Semantic Web, a new breed of very large scale semantic systems is about to appear.  ...  The Emergence of Emergent Semantics Nowadays, several research areas such as peer-to-peer data management, information agents, Semantic Web or Web data mining and retrieval all address the problem of semantic  ... 
doi:10.1007/978-3-540-30145-5_2 fatcat:k2taijhip5avtanpyh7vox5qgi

Neurons, viscose fluids, freshwater polyp hydra-and self-organizing information systems

F. Heylighen, C. Gershenson, S. Staab, G.W. Flake, D.M. Pennock, D.C. Fain, D. De Roure, K. Aberer, Wei-Min Shen, O. Dousse, P. Thiran
2003 IEEE Intelligent Systems  
Acknowledgments This work was supported (in part) by the National Competence Center in Research on Mobile Information and Communication Systems, which the Swiss National Science Foundation supports under  ...  ., "Trawling the Web for Emerging Cyber-communities," Proc. 8th World Wide Web Conf. (WWW8), Elsevier, 1999. 5. D.M.  ...  It's the last to emerge, but it fits in the middle-it is the semantic middleware.  ... 
doi:10.1109/mis.2003.1217631 fatcat:qm2r6vmijrcc7f742j4oivfgui

Agent-Community-Based P2P Semantic Web Information Retrieval System Architecture [chapter]

Haibo Yu, Tsunenori Mine, Makoto Amamiya
2005 Lecture Notes in Computer Science  
In this paper, we propose a conceptual architecture for a personal semantic Web information retrieval system.  ...  In this architecture, the semantic issues concerning the whole lifecycle of information retrieval were considered consistently and the integration of Web contents and Web services is enabled seamlessly  ...  We propose our Agent-Community-based Peer-to-Peer information retrieval method called ACP2P method [15] .  ... 
doi:10.1007/11596356_55 fatcat:trdlssc2wfbrtmig2xn3mrlr5y

Emergent Semantics Principles and Issues [chapter]

Karl Aberer, Philippe Cudré-Mauroux, Aris M. Ouksel, Tiziana Catarci, Mohand-Said Hacid, Arantza Illarramendi, Vipul Kashyap, Massimo Mecella, Eduardo Mena, Erich J. Neuhold, Olga De Troyer, Thomas Risse (+6 others)
2004 Lecture Notes in Computer Science  
Again, we hope for global properties to emerge from a multiplicity of pair-wise, local interactions, resulting eventually in a self-stabilizing semantic infrastructure.  ...  Today, we expect to witness the extension of this revolution with the wide adoption of meta-data standards like RDF or OWL underpinning the creation of a semantic web.  ...  In the case of emergent semantics, the state space consists of all local communication states reached in consensus building.  ... 
doi:10.1007/978-3-540-24571-1_2 fatcat:pgon6yxlqvaprncn46x3xtux5u

Semantic Web Services Discovery in P2P Environment

Bin Xu, Dewei Chen
2007 2007 International Conference on Parallel Processing Workshops (ICPPW 2007)  
In this paper, we propose an approach of semantic Web services discovery in P2P environment. Firstly, Web services are published and deployed in same Web server to guarantee the availability.  ...  Web services are new paradigm of using the Web. One of emerging challenges is to discover Web services efficiently and precisely.  ...  Conclusion In this paper, we have investigated the issue of Web service discovery. We have proposed an approach for discovering semantic Web services in P2P network.  ... 
doi:10.1109/icppw.2007.74 dblp:conf/icppw/XuC07 fatcat:623ywcqtfrgedgomd3o76n3rsu
« Previous Showing results 1 — 15 out of 24,594 results