• Distributed RDF Query Processing and Reasoning in Peer …

    and RDFS query processing and reasoning. These include solutions based on peer-to-peer (P2P) systems, distributed computing platforms built on powerful clusters and, more recently, cloud computing platforms using the MapReduce framework [6]. In this thesis we concentrate on RDF query processing and reasoning using P2P networks.

  • Client-server - Simple English Wikipedia, the free ...

    Another type of related software architecture is known as peer-to-peer, because each host or application instance can simultaneously act as both a client and a server (unlike centralized servers of the client-server model) and because each has equivalent responsibilities and status. Peer-to-peer architectures are often abbreviated using the ...

  • aggregate quarry processing meaning

    aggregate query processing meaning aggregate query processing sensor networks World Quarry. aggregate query processing in wireless sensor network , Quarrying Process And Quarry Products Quarrying Process We take many things in the material world for ed, not realising or appreciating their presence or value. Construction materials that make up the

  • E–cient Range and Join Query Processing in Massively ...

    E–cient Range and Join Query Processing in Massively Distributed Peer-to-Peer Networks by Qiang Wang A thesis presented to the University of Waterloo in fulflllment of the thesis requirement for the degree of Doctor of Philosophy in Computer Science Waterloo, Ontario, …

  • Distributed hash table - Wikipedia

    A distributed hash table (DHT) is a class of a decentralized distributed system that provides a lookup service similar to a hash table: (key, value) pairs are stored in a DHT, and any participating node can efficiently retrieve the value associated with a given key. Keys are unique identifiers which map to particular values, which in turn can be anything from addresses, to documents, to ...

  • Query Routing and Distributed Top-k Query Processing in ...

    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 queries.

  • Proposal:Distributed Wikipedia - Strategic Planning

    Imagine being able to transfer wikipedia entries and edits by Postal Service or Courier (on USB memory sticks) between communities. All of these things are possible when the Wikipedia database becomes Digitally-Signed and Distributed. Proposal. Provide peer-to-peer communication between wikipedia …

  • Ion Stoica's Home Page

    Chord, and efficient lookup protocol for peer-to-peer networks. Older projects (during my graduate studies, at CMU): Dynamic Packet State (DPS), a scalable QoS and resource management architecture for the Internet. The main idea of DPS is to have packets carry …

  • An Intelligent Approach to Query Processing in Peer to ...

    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

  • - Wikipedia

    (にしお しょうじろう、1951 - )は、のコンピュータ。 。18。 なはデータベース、マルチメディア、システム

  • Webopedia: Online Tech Dictionary for IT Professionals

    Webopedia is an online dictionary and Internet search engine for information technology and computing definitions. Voted Best Technology Website.

  • Peer-to-Peer Systems | October 2010 | Communications of ...

    Peer-to-peer (P2P) computing has attracted significant interest in recent years, originally sparked by the release of three influential systems in 1999: the Napster music-sharing system, the Freenet anonymous data store, and the [email protected] volunteer-based scientific computing projects. Napster, for instance, allowed its users to download music directly from each other's computers via ...

  • Micro-Blog: Map-casting from Mobile Phones to Virtual ...

    over a peer-to-peer, WiFi, or cellular wireless network, to reach a server that suitably places the blog on a map (such as Google/Microsoft/Yahoo Maps). We call this map-casting. A variety of web services can then be used to mine, group, correlate these blogs based on user interests, themes, social networks, etc. Further, regions where ...

  • Felix Heine et. al.: Processing Complex RDF Queries over ...

    Goal & Motivation Scenario Query Evaluation Sepcification grade Bloom Filters Results Felix Heine et. al.: Processing Complex RDF Queries over P2P Networks Seminar on“Peer-to-Peer Networks”- Summer Term 2009 Johannes Schwenk Computer Networks and Telematics Department of Computer Science University of Freiburg July 30, 2009

  • query processing in peer to peer networks wikipedia

    An Intelligent Approach to Query Processing in Peer to . 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.

  • SHORTEST PATH ALGORITHM FOR QUERY PROCESSING …

    Figure 1 : Architecture of Query Processing 2. Architecture of Query Processing 2.1. Network Topology Discovery During Query routing the peer start the process of network discovery. All the other nodes will only run the Query and process answer when they are requested. Network Topology Structure should be designed before processing the queries.

  • What is a Computer Network? Uses of Computer Networks.

    The local area network communication can be constructed by using server based model or peer to peer model. In peer to peer networks, the individual clients share data and resources but no one computer is treated as server. ... Uses of Computer Networks. ... What is a Computer Network? Uses of Computer Networks. What is a computer network ...

  • P-Grid - Wikipedia

    In distributed data storage, a P-Grid is a self-organizing structured peer-to-peer system, which can accommodate arbitrary key distributions (and hence support lexicographic key ordering and range queries), still providing storage load-balancing and efficient search by using randomized routing.

  • aggregate query processing definition

    Approximate query processing (AQP) is the best AQP is a cost effective ... are Query processing definition is important to using mainly aggregation queries to... More info Aggregate-Query Processing in Data Warehousing Environments

  • Range of Query Processing in Peer to Peer Networks ...

    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... Range of Query Processing in Peer to Peer Networks | SpringerLink

  • Processing of Query in Peer to Peer Networks

    DHT based peer to peer network system is a general range of query scheme. These schemes can support the range of query without modifying the underlying DHTs and they cannot guarantee to return the query results with bounded delay. The query delay in …

  • A Database Query Processing Model in Peer-To-Peer Network

    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.

  • ASP Project On Query Processing In Peer To Peer Networks ...

    ASP Project On Query Processing In Peer To Peer Networks 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.

  • aggregate query processing in peer to peer networks with ...

    Query Processing In Peer To Peer Network 1000 . 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.

  • IEEE TRANSACTIONS ON KNOWLEDGE AND DATA …

    Efficient Approximate Query Processing in Peer-to-Peer Networks Benjamin Arai, Student Member, IEEE, Gautam Das, Dimitrios Gunopulos,Member, IEEE, and Vana Kalogeraki, Member, IEEE Abstract—Peer-to-peer (P2P) databases are becoming prevalent on the Internet for distribution and sharing of documents, applications, and other digital media.

  • Selectivity-based XML Query Processing in Structured Peer ...

    Selectivity-based XML Query Processing in Structured Peer-to-Peer Networks Carmela Comito DEIS, University of Calabria Via P. Bucci 41c 87036 Rende (CS), Italy

  • Query Processing in Super-Peer Networks with Languages ...

    Query Processing in Super-Peer Networks with Languages Based on Information Retrieval: the P2P-DIET Approach? Stratos Idreos1, Christos Tryfonopoulos1, Manolis Koubarakis1, and Yannis Drougas2 1 Intelligent Systems Laboratory, Department of Electronic and Computer Engineering, Technical University of Crete, 73100 Chania, Crete, Greece

  • RDF Query Processing and Reasoning in Peer to Peer Networks

    Distributed RDF Query Processing and Reasoning in Peer‐to‐Peer Networks RDF Data Management •With the vast amount of available RDF data sources on the Web increasing rapidly, there is an urgent need for RDF data management •RDF storage, query processing and reasoning

  • Peer-to-peer - Wikipedia

    Peer-to-peer (P2P) computing or networking is a distributed application architecture that partitions tasks or workloads between peers. Peers are equally privileged, equipotent participants in the application. They are said to form a peer-to-peer network of nodes. Peers make a portion of their resources, such as processing power, disk storage or network bandwidth, directly available to other ...

  • aggeregation process in network processing

    Aggregate Query Processing In Peer To Peer Networks Code. aggregate query processing in peer to peer source code download Query processing in peer to peer network project base paper pdf, source code and project report, and aggregate in query processing , More Info; process of obtainina aggregate - luforensiclabin

  • Distributed RDF Query Processing and Reasoning in Peer …

    of distributed RDF query processing and reasoning in peer-to-peer (P2P) networks. We fully design and implement a P2P system, called Atlas, for the distributed query processing and reasoning of RDF and RDFS data. Atlas is built on top of distributed hash tables (DHTs), a popular case of P2P networks. The indexing scheme we deploy in

  • Google AI Blog: Multilingual Universal Sentence Encoder ...

    Jul 12, 2019· Posted by Yinfei Yang and Amin Ahmad, Software Engineers, Google Research Since it was introduced last year, “Universal Sentence Encoder (USE) for English’’ has become one of the most downloaded pre-trained text modules in Tensorflow Hub, providing versatile sentence embedding models that convert sentences into vector representations.These vectors capture rich semantic information …

  • p2p - Peer to Peer: Methods of Finding Peers - Stack Overflow

    When a peer comes online, it queries the peers in it's peer table to discover which are active and perhaps removes expired dynamic addresses. Nodes exchange peer information and may become linked themselves. This peer discovery/exchange may continue a certain number of hops or via random walk until peer list if of sufficient size and/or quality.