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  • PDF Unified framework for top
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    Unfortunately neither of these algorithms explicitly considers peer-to-peer networksFinally many top-k query processing algorithms suitable for peer-to-peer environments have been recently proposed in the literature TPUT is a thresholdbased algorithm suitable for distributed environments 11...

  • A Database Query Processing Model in Peer
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    This paper presents an extensive evaluation of database query processing model in peer-to-peer networks using top-k query processing technique and implemented by Java and MySql...

  • Processing of Query in Peer to Peer Networks
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    Processing of Query in Peer to Peer Networks RSaravanan MTech Lecturer Department of Computer Science Engineering StJoseph College of Engineering and Technology POBox 11007 Dar Es Salaam Tanzania ABSTRACT DHT based peer to peer network system is a general range of query scheme These schemes can support the range of query...

  • Efficient Approximate Query Processing in Peer
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    MM Espil and AA Vaisman Aggregate Queries in Peer-to-Peer OLAP Proc Seventh ACM Int l Workshop Data Warehousing and On-Line Analytical Processing DOLAP...

  • On Efficient Aggregate Nearest Neighbor Query Processing
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    An aggregate nearest neighbor ANN query returns a point of interest POI that minimizes an aggregate function for multiple query points In this paper we propose an efficient approach to tackle ANN queries in road networks Our approach consists...

  • Verification of Super
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    Verification of Super-Peer Model for Query Processing in Peer-to-Peer Networks 104018/978-1-5225-0287-6ch012 Equal peers in peer-to-peer P2P networks are the drawbacks of system in term of bandwidth scalability and efficiency The super-peer model is based on...

  • An Intelligent Approach to Query Processing in Peer to
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    the query results within the network 2 Related Works The researches in the area of query processing in peer to peer networks have started to increase the efficiency of retrieving and exchanging information between peers and file sharing The following were the areas in which researches took place Chord is a famous DHT of O log N...

  • Johannes Gehrke Processing Aggregate Queries over
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    Gehrke s research interests are in the areas of data mining data stream processing and distributed data management for sensor networks and peer-to-peer networks He has received a National Science Foundation Career Award an Arthur PSloan Fellowship an IBM Faculty Award and the Cornell College of Engineering James and Mary Tien Excellence...

  • Query Processing In Peer To Peer Network Project Source
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    Apr 08 2012 0183 32 Query processing in peer to peer network project is a cse project which is implemented in visual studio C Net platform This project explains about finding our sum average minimum and maximum count and aggregate in query processing Peer to peer database has become one of the biggest sources for uploading downloading of images videos and...

  • Unified Framework for Top
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    In our unified framework for top-k query processing in peer-to-peer networks we propose algorithms that operate on wavelet-based data synopses in the wavelet coefficient domain to approximate the top-k query results for various types of data partitioning Due to the inherent fuzzy semantics of top-k queries ranked queries are more...

  • Aggregate Queries in Peer
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    Aggregate Queries in Peer-to-Peer OLAP Mauricio Minuto Espil Pontificia Universidad Catolica Argentina mminuto ucaeduar Alejandro A Vaisman Universidad de Buenos Aires avaisman dcubaar ABSTRACT A peer-to-peer P2P data management system consists es-sentially of a network of peer systems each maintaining full autonomy over its own data...

  • An Efficient Scheme for Query Processing on Peer
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    An Efficient Scheme for Query Processing on Peer-to-Peer Networks Michael T Prinkey Aeolus Research Inc DRAFT Abstract The peer-to-peer networking paradigm has emerged as an exciting and popular approach for interconnecting individual systems...

  • Distributed Threshold Selection for Aggregate Threshold
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    scale distributed systems such as sensor networks and peer to peer networks monitoring scenarios is progressively more continuous query processing for monitoring Monitor-ing aggregate threshold queries in networks initially mentioned by the pioneering work of Raz et al 8 They introduced installing local mathematical constraints at...

  • Robust and efficient aggregate query processing in peer
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    The ability to approximately answer aggregation queries accurately and efficiently is of great benefit for decision support and data mining tools A P2P network consists of numerous peer nodes that share data and resources with other peers on an equal basis Unlike traditional client-server models no central coordination exists in a P2P system thus there is no central point of failure...

  • A Database Query Processing Model in Peer
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    database query processing scheme is proposed to limit the search space of the given query by a domain based query routing mechanism which limits the search to related peers A database query processing model in peer-to-peer networks was designed using top-k query processing technique and implemented using Java and MySql...

  • PDF Aggregate Query Processing using Random walk
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    Keywords Random Walk Query Processing Introduction Peer-to-Peer Databases The peer-to-peer systems mature beyond file sharing applications and network model is quickly becoming the prefert getting deployed in increasingly sophisticated e- medium for file sharing and distributing data over the business and scientific environments...

  • Efficient Approximate Query Processing in Peer
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    May 29 2007 0183 32 Efficient Approximate Query Processing in Peer-to-Peer Networks Abstract Peer-to-peer P2P databases are becoming prevalent on the Internet for distribution and sharing of documents applications and other digital media The problem of answering large-scale ad hoc analysis queries for example aggregation queries on these databases poses...

  • SHORTEST PATH ALGORITHM FOR QUERY PROCESSING
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    Peer-to-Peer network implements a new environment in database by query processing system Nowadays a key challenging for processing the queries and query answering technique In this paper we propose a research work on how query processing can be done in a P2P system efficiently by discovering the network topology how the...

  • A Novel Efficient Approximate Query Processing In P2P
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    a In pure peer-to-peer network peers act as equals merging the roles of clients and server In such networks there is no central server managing the network neither is there a central router Some examples of pure P2P Application Layer networks designed for peer-to-peer file sharing are gnutella pre v04 and Freenet...

  • Aggregate Queries in Peer
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    A peer-to-peer P2P data management system consists essentially of a network of peer systems each maintaining full autonomy over its own data resourc Data exchange between peers occurs when one of them in the role of a local peer needs data available in other nodes denoted the acquaintances of the local peer...

  • aggregate query processing sensor networks
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    technology aggregate query processing dynamic environment present novel sampling-based technique large-scale distributed environment exact solution computer resource peer-to-peer computing unique challenge real-time communication information sharing oppor tunities many peer peer-to-peer database approximate answering enable knowledge sharing...

  • Efficient Approximate Query Processing in Peer
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    Peer-to-peer P2P databases are becoming prevalent on the Internet for distribution and sharing of documents applications and other digital media The problem of answering large-scale ad hoc analysis queries for example aggregation queries on these databases poses unique challeng Exact solutions can be time consuming and difficult to implement given the distributed and dynamic nature...

  • Processing complex similarity queries in peer
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    Home Conferences SAC Proceedings SAC 08 Processing complex similarity queries in peer-to-peer networks research-article Processing complex similarity queries in peer-to-peer networks...

  • ASP Project On Query Processing In Peer To Peer Networks
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    Jun 08 2018 0183 32 ABSTRACT Peer-to-peer P2P databases are getting to be common on the Internet for conveyance and sharing of reports applications and other computerized media The issue of noting vast scale specially appointed examination questions for instance total inquiries on these databases postures one of a kind difficulti Correct arrangements can be tedious and hard to actualize given...

  • Range of Query Processing in Peer to Peer Networks
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    Peer to peer databases are becoming prevalent on the Internet for distribution and sharing of documents applications and other digital media The problem of answering large-scale ad hoc analysis queries such as aggregation queries these databases poses unique challeng...

  • Impact of Applying Aggregate Query Processing in Mobile
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    Impact of Applying Aggregate Query Processing in Mobile Commerce 104018/jbdcn2012040101 With the increased usage of mobile devices society is seeing more and more users doing transactions wirelessly Often data from a single server may not be...

  • PDF Aggregate queries in peer
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    We present a model for multidimensional data distributed in a P2P network and a query rewriting technique that allows a local peer to propagate OLAP queries among its acquaintances obtaining a...

  • Aggregation Network
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    Jun 14 2016 0183 32 Chih-Chieh Hung Chu-Cheng Hsieh in Big Data Analytics for Sensor-Network Collected Intelligence 2017 51 In-Network Aggregation Techniques and Data Integration Components In-network aggregation is an important concept in both big data management and WSNs In WSNs as discussed in Section 22 many in-network aggregation approaches are well developed...

  • Query Routing and Distributed Top
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    Query processing is the next step after the query routing task Specifically after the query is routed to a set of appropriate peers query processing undertakes the task of combining the results from each peer and returning the final ones to the peer that submitted the original query In this work we focus on query processing for top-k queri...

  • Distributed RDF Query Processing and Reasoning in Peer
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    RDF storage query processing and reason-ing have been at the center of attention during the last years in the Semantic Web community and more recently in other research elds as well This thesis presents results that advance the state-of-the-art in the research area of distributed RDF query processing and reasoning in peer-to-peer P2P networks...

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