Search Results - Distributed Top-K Query Processing*

Refine Results
  1. 1

    Distributed top-k query processing by exploiting skyline summaries by Vlachou, Akrivi, Doulkeridis, Christos, Nørvåg, Kjetil

    ISSN: 0926-8782, 1573-7578
    Published: Boston Springer US 01.08.2012
    “…Recently, a trend has been observed towards supporting rank-aware query operators, such as top- k , that enable users to retrieve only a limited set of the most interesting data objects…”
    Get full text
    Journal Article
  2. 2

    Space Filling Approach for Distributed Processing of Top-k Dominating Queries by Amagata, Daichi, Hara, Takahiro, Onizuka, Makoto

    ISSN: 1041-4347, 1558-2191
    Published: New York IEEE 01.06.2018
    “… These motivate us to address the problem of distributed top-k dominating query processing. We propose an efficient decentralized algorithm that exploits virtual points and returns the exact answer…”
    Get full text
    Journal Article
  3. 3

    Uncertain top-k query processing in distributed environments by Wang, Xite, Shen, Derong, Yu, Ge

    ISSN: 0926-8782, 1573-7578
    Published: New York Springer US 01.12.2016
    “…The top- k query on uncertain data set has been a very hot topic these years, and there have been many studies on uncertain top- k queries…”
    Get full text
    Journal Article
  4. 4

    Sliding window top-k dominating query processing over distributed data streams by Amagata, Daichi, Hara, Takahiro, Nishio, Shojiro

    ISSN: 0926-8782, 1573-7578
    Published: New York Springer US 01.12.2016
    “…Preference query processing is important for a wide range of applications involving distributed databases, such as network monitoring, web-based systems, and market analysis…”
    Get full text
    Journal Article
  5. 5

    Distributed Processing of Probabilistic Top-k Queries in Wireless Sensor Networks by Mao Ye, Wang-Chien Lee, Dik Lun Lee, Xingjie Liu

    ISSN: 1041-4347
    Published: IEEE 01.01.2013
    “…In this paper, we introduce the notion of sufficient set and necessary set for distributed processing of probabilistic top-k queries in cluster-based wireless sensor networks…”
    Get full text
    Journal Article
  6. 6

    Finding the K highest-ranked answers in a distributed network by Zeinalipour-Yazti, Demetrios, Vagena, Zografoula, Kalogeraki, Vana, Gunopulos, Dimitrios, Tsotras, Vassilis J., Vlachos, Michail, Koudas, Nick, Srivastava, Divesh

    ISSN: 1389-1286, 1872-7069
    Published: Amsterdam Elsevier B.V 25.06.2009
    “…In this paper, we present an algorithm for finding the k highest-ranked (or Top- k) answers in a distributed network…”
    Get full text
    Journal Article
  7. 7

    Parallel and Distributed Processing of Reverse Top-k Queries by Nikitopoulos, Panagiotis, Sfyris, Georgios A., Vlachou, Akrivi, Doulkeridis, Christos, Telelis, Orestis

    ISSN: 2375-026X
    Published: IEEE 01.04.2019
    Published in Data engineering (01.04.2019)
    “…In this paper, we address the problem of processing reverse top-k queries in a parallel and distributed setting…”
    Get full text
    Conference Proceeding
  8. 8

    Efficient Processing of Distributed Top-k Queries by Yu, Hailing, Li, Hua-Gang, Wu, Ping, Agrawal, Divyakant, El Abbadi, Amr

    ISBN: 3540285660, 9783540285663
    ISSN: 0302-9743, 1611-3349
    Published: Berlin, Heidelberg Springer Berlin Heidelberg 2005
    “…Ranking-aware queries, or top-k queries, have received much attention recently in various contexts such as web, multimedia retrieval, relational databases, and distributed systems…”
    Get full text
    Book Chapter
  9. 9

    Efficient processing of top-k dominating queries in distributed environments by Amagata, Daichi, Sasaki, Yuya, Hara, Takahiro, Nishio, Shojiro

    ISSN: 1386-145X, 1573-1413
    Published: New York Springer US 01.07.2016
    Published in World wide web (Bussum) (01.07.2016)
    “… Although efficient algorithms for top-k dominating queries have been studied over centralized databases, there are no studies which deal with top-k dominating queries in distributed environments…”
    Get full text
    Journal Article
  10. 10

    Probabilistic Top-k query processing in distributed sensor networks by Mao Ye, Xingjie Liu, Wang-Chien Lee, Dik Lun Lee

    ISBN: 142445445X, 9781424454457
    ISSN: 1063-6382
    Published: IEEE 01.03.2010
    “…In this paper, we propose the notion of sufficient set for distributed processing of probabilistic Top-k queries in cluster-based wireless sensor networks…”
    Get full text
    Conference Proceeding
  11. 11

    Distributed Top-K Query Processing in Wireless Sensor Networks by Zeinalipour-Yazti, D., Vagena, Z.

    ISSN: 1551-6245
    Published: IEEE 01.04.2008
    “…) answers quickly and efficiently A Top-K query returns the subset of most relevant answers, in place of all answers, for two reasons…”
    Get full text
    Conference Proceeding
  12. 12

    Adaptive Distributed Top-k Query Processing by Dabringer, Claus, Eder, Johann

    ISSN: 2331-8422
    Published: Ithaca Cornell University Library, arXiv.org 06.06.2016
    Published in arXiv.org (06.06.2016)
    “…ADiT is an adaptive approach for processing distributed top-\(k\) queries over peer-to-peer networks optimizing both system load and query response time…”
    Get full text
    Paper
  13. 13

    Pruning techniques for parallel processing of reverse top-k queries by Nikitopoulos, Panagiotis, Sfyris, Georgios A., Vlachou, Akrivi, Doulkeridis, Christos, Telelis, Orestis

    ISSN: 0926-8782, 1573-7578
    Published: New York Springer US 01.03.2021
    “…In this paper, we address the problem of processing reverse top- k queries in a parallel setting…”
    Get full text
    Journal Article
  14. 14

    Efficient Multidimensional Top- k Query Processing in Wireless Multihop Networks by Nishio, Shojiro, Hara, Takahiro, Sasaki, Yuya, Amagata, Daichi

    ISSN: 1574-017X, 1875-905X
    Published: Cairo, Egypt Hindawi Publishing Corporation 01.01.2015
    Published in Mobile information systems (01.01.2015)
    “… Therefore, we address the above problem and propose a top- k query processing method in wireless multihop networks, called ClusTo…”
    Get full text
    Journal Article
  15. 15

    Efficient top-(k,l) range query processing for uncertain data based on multicore architectures by Xiao, Guoqing, Li, Kenli, Li, Keqin, Zhou, Xu

    ISSN: 0926-8782, 1573-7578
    Published: New York Springer US 01.09.2015
    “… In this paper, we first elaborate a new and important query in the context of an uncertain database, namely uncertain top-( k , l ) range (UTR…”
    Get full text
    Journal Article
  16. 16

    Top k query processing in distributed database by Tamrakar, Amrita

    ISBN: 9780549136743, 0549136746
    Published: ProQuest Dissertations & Theses 01.01.2007
    “… We research on efficient querying to these distributed databases to get top k elements matching the ranking order provided by the user…”
    Get full text
    Dissertation
  17. 17

    Subscription-based data aggregation techniques for top-k monitoring queries by Udomlamlert, Kamalas, Hara, Takahiro, Nishio, Shojiro

    ISSN: 1386-145X, 1573-1413
    Published: New York Springer US 01.03.2017
    Published in World wide web (Bussum) (01.03.2017)
    “…With the increase of data generation in distributed fashions such as peer-to-peer systems and sensor networks, top- k query processing which is a way to aggregate only a small set of data…”
    Get full text
    Journal Article
  18. 18

    A General Framework for Efficient Continuous Multidimensional Top-k Query Processing in Sensor Networks by Jiang, Hongbo, Cheng, Jie, Wang, Dan, Wang, Chonggang, Tan, Guang

    ISSN: 1045-9219
    Published: IEEE 01.09.2012
    “…Top-k query has long been a crucial problem in multiple fields of computer science, such as data processing and information retrieval…”
    Get full text
    Journal Article
  19. 19

    Verifiable Top- k Query Processing in Tiered Mobile Sensor Networks by Liu, Fangju, Ma, Xingpo, Liang, Junbin, Lin, Mugang

    ISSN: 1550-1329, 1550-1477
    Published: London, England Hindawi Publishing Corporation 01.01.2015
    “…Verifiable top- k query processing in tiered sensor networks, which refers to verifying the authenticity and the completeness of top- k query results received by the network owner in tiered sensor…”
    Get full text
    Journal Article
  20. 20

    Best Position Algorithms for Top-k Query Processing in Highly Distributed Environments by Qiming Fang, Ying Zhao, Guangwen Yang, Bo Wang, Weimin Zheng

    ISBN: 1424483824, 9781424483822
    ISSN: 2165-4999
    Published: IEEE 01.10.2010
    “…Efficient top-k query processing in highly distributed environments is useful but challenging…”
    Get full text
    Conference Proceeding