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  1. 1

    Optimizing skyline query processing in incomplete data by Gulzar, Yonis, Alwan, Ali Amer, Turaev, Sherzod

    Published 2019
    “…Hence, missing data pose new challenges if the processing skyline queries cannot easily apply those methods that are designed for complete data. …”
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    Article
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    Processing skyline queries in incomplete database: issues, challenges and future trends by Gulzar, Yonis, Aljuboori, Ali A.Alwan, Salleh, Norsaremah, Alshaikhli, Imad Fakhri Taha

    Published 2017
    “…This paper attempts to survey and analyze the previous works proposed to process skyline queries in the incomplete database. …”
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    Article
  4. 4

    Automated intrusion prevention mechanism in enhancing network security / He Xiao Dong by He , Xiao Dong

    Published 2008
    “…AIPM can block malicious traffic in 2-5 seconds after an attack start because less pre-defined information is needed, the conventional method, on the other hand, needs about 5-10 seconds to finish block processing as more pre-defined information is needed. …”
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    Thesis
  5. 5

    Analyzing Power Consumption in Query Processing for Centralized Database System by Mohd Bohari, Muhammad Nasrulhaq

    Published 2012
    “…In supporting to green computing, this project is being carried out with the main purpose to analyze the efficient performance of query processing activity in consuming power from a centralized database by implementing different query strategies in data grouping. …”
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    Final Year Project
  6. 6

    A systematic literature review of skyline query processing over data stream by Mohamud, Mudathir Ahmed, Ibrahim, Hamidah, Sidi, Fatimah, Rum, Siti Nurulain Mohd, Dzolkhifli, Zarina Binti, Xiaowei, Zhang, Lawal, Ma’aruf Mohammed

    Published 2023
    “…Although an abundance of skyline query processing techniques have been proposed, there is a lack of a Systematic Literature Review (SLR) on current research works pertinent to skyline query processing over data stream. …”
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    Article
  7. 7

    GNN-based skyline query processing for large-scale and incomplete graphs by Adzman, Hasan Khair, Hassan, Raini, Dwi Handayani, Dini Oktarina

    Published 2026
    “…This research demonstrates the potential to improve query processing efficiency and to support applications in e-commerce, finance, and smart data systems…”
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  8. 8

    Processing skyline queries in centralised and distributed incomplete databases by Alwan, Ali Amer

    Published 2013
    “…Several experiments on synthetic and real datasets have been conducted. The results showed that our proposed approach for processing skyline queries in incomplete database has reduced the number of pairwise comparisons in the range of 75%-93% and the processing time in the range of 50%-89% compared to the previous approach. …”
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    Thesis
  9. 9

    Efficient skyline query processing in incomplete graph databases using machine learning techniques by Noor, Ubair, Hassan, Raini, Dwi Handayani, Dini Oktarina

    Published 2025
    “…Processing skyline queries in such massive, incomplete graphs is computationally intensive due to missing values and high-dimensional data. …”
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    Article
  10. 10

    D-SKY: a framework for processing skyline queries in a dynamic and incomplete database by Gulzar, Yonis, Alwan, Ali Amer, Ibrahim, Hamidah, Xin, Qin

    Published 2018
    “…It is undesirable to process skyline queries on a dynamic and incomplete database by directly applying skyline process over the entire updated database due to the prohibitive cost. …”
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    Proceeding Paper
  11. 11

    Enhancing skyline query processing on large and incomplete graphs with graph neural networks: a hybrid machine learning approach by Adzman, Hasan Khair, Hassan, Raini, Handayani, Dini Oktarina Dwi

    Published 2025
    “…Skyline query processing is essential in multi-criteria decision making, as it retrieves optimal results without requiring user-defined weights. …”
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    Article
  12. 12

    A systematic literature review of skyline query processing over data stream by Mudathir Ahmed, Mohamud, Hamidah D., Ibrahim, Fatimah, Sidi, Siti Nurulain, Mohd Rum, Zarina, Dzolkhifli, Xiaowei, Zhang, Lawal, Ma'aruf Mohammed

    Published 2023
    “…Although an abundance of skyline query processing techniques have been proposed, there is a lack of a Systematic Literature Review (SLR) on current research works pertinent to skyline query processing over data stream. …”
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    Article
  13. 13

    Skyline queries computation on crowdsourced- enabled incomplete database by Swidan, Marwa B., Alwan, Ali A., Turaev, Sherzod, Ibrahim, Hamidah, Abualkishik, Abedallah Zaid, Gulzar, Yonis

    Published 2020
    “…Data incompleteness becomes a frequent phenomenon in a large number of contemporary database applications such as web autonomous databases, big data, and crowd-sourced databases. Processing skyline queries over incomplete databases impose a number of challenges that negatively influence processing the skyline queries. …”
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    Article
  14. 14

    Efficient management of Top-k queries over Uncertain Data Streams with dynamic Sliding Window Model by Raja Wahab, Raja Azhan Syah

    Published 2024
    “…This study effort will make a valuable contribution to the field of Top-k computational query processing.…”
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    Thesis
  15. 15

    Skyline query processing for incomplete data in cloud environment by Gulzar, Yonis, Aljuboori, Ali A.Alwan, Salleh, Norsaremah, Alshaikhli, Imad Fakhri Taha

    Published 2017
    “…Applying skyline approaches designed for cen-tralized database directly on cloud databases is undesirable due to the pro-hibitive cost of transferring the amount of data from one datacenter to an-other during skyline process. An approach is needed taking into considera-tion the unique features of cloud environment when processing skyline que-ries on a database with incomplete data. …”
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    Proceeding Paper
  16. 16

    Skyline queries computation on crowdsourced- enabled incomplete database by Swidan, Marwa, Aljuboori, Ali A.Alwan, Turaev, Sherzod, Ibrahim, Hamidah, Zaid Abualkishik, Abedallah, Gulzar, Yonis

    Published 2020
    “…Data incompleteness becomes a frequent phenomenon in a large number of contemporary database applications such as web autonomous databases, big data, and crowd-sourced databases. Processing skyline queries over incomplete databases impose a number of challenges that negatively influence processing the skyline queries. …”
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    Article
  17. 17

    Optimizing B-tree search performance of big data sets / Mohsen Marjani by Mohsen , Marjani

    Published 2017
    “…However, current indexing techniques have low efficiency and poor real-time performance in an actual query when involving big data. …”
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    Thesis
  18. 18

    IDSA: an efficient algorithm for skyline queries computation on dynamic and incomplete data with changing states by Gulzar, Yonis, Alwan, Ali Amer, Ibrahim, Hamidah, Turaev, Sherzod, Wani, Sharyar, Soomro, Arjumand Bano, Hamid, Yasir

    Published 2021
    “…Data incompleteness causes several challenges on skyline queries such as losing the transitivity property of the skyline technique and the test dominance process between tuples being cyclic. …”
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  19. 19

    A framework for processing skyline queries for a group of mobile users by Babanejad Dehaki, Ghonched, Ibrahim, Hamidah, Udzir, Nur Izura, Sidi, Fatimah, Alwan, Ali Amer

    Published 2018
    “…Most of the skyline approaches are limited to a single user query. However, in real world scenario, due to the advancement of technology, adhoc meetings are becoming more and more common. …”
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    Proceeding Paper
  20. 20

    IDSA: an efficient algorithm for skyline queries computation on dynamic and incomplete data with changing states by Gulzar, Yonis, Alwan, Ali Amer, Ibrahim, Hamidah, Turaev, Sherzod, Wani, Sharyar, Soomo, Arjumand Bano, Hamid, Yasir

    Published 2021
    “…Data incompleteness causes several challenges on skyline queries such as losing the transitivity property of the skyline technique and the test dominance process between tuples being cyclic. …”
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    Article