Results 31 to 40 of about 6,753,331 (375)
Towards a Non-2PC Transaction Management in Distributed Database Systems
SIGMOD Conference, 2016 Shared-nothing architecture has been widely used in distributed databases to achieve good scalability. While it offers superior performance for local transactions, the overhead of processing distributed transactions can degrade the system performance ...
Qian Lin +5 more
semanticscholar +1 more source
DRAS-TIC Linked Data: Evenly Distributing the Past
Publications, 2019 Memory institutions must be able to grow a fully-functional repository incrementally as collections grow, without expensive enterprise storage, massive data migrations, and the performance limits that stem from the vertical storage strategies.
Gregory Jansen +4 more
doaj +1 more source
Distributed Memetic Algorithm for Outsourced Database Fragmentation
IEEE Transactions on Cybernetics, 2020 Data privacy and utility are two essential requirements in outsourced data storage. Traditional techniques for sensitive data protection, such as data encryption, affect the efficiency of data query and evaluation.
Yong-Feng Ge +6 more
semanticscholar +1 more source
Random Neural Network Approach in Distributed Database Management Systems
Electrica, 2019 In this paper, Random Neural Network (RNN) approach has been applied to the distributed database design of technology-corridor prototype project for Avcýlar Campus of Istanbul University in Turkey.
Adem Karahoca +2 more
doaj +2 more sources
Implementasi Basisdata Terdistribusi Pada Sistem Kenaikan Gaji Berkala Dinas Infokom Provinsi Maluku
IJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2013 Abstrak Kemampuan socket yang bekerja pada komunikasi low level dalam melakukan transfer data antar aplikasi, diharapkan dapat diterapkan dalam sistem basis data terdistribusi.
Anastasya Latubessy, Ahmad Ashari
doaj +1 more source
Distributed Database Management Techniques for Wireless Sensor Networks
IEEE Transactions on Parallel and Distributed Systems, 2015 In sensor networks, the large amount of data generated by sensors greatly influences the lifetime of the network. To manage this amount of sensed data in an energy-efficient way, new methods of storage and data query are needed.
O. Diallo +3 more
semanticscholar +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior +7 more
wiley +1 more source
Query Optimization in Distributed Database Based on Improved Artificial Bee Colony Algorithm
Applied SciencesQuery optimization is one of the key factors affecting the performance of database systems that aim to enact the query execution plan with minimum cost. Particularly in distributed database systems, due to the multiple copies of the data that are stored ...
Yan Du, Zhi Cai, Zhiming Ding
doaj +1 more source
Determination of the Shortest Hamiltonian Paths in an Arbitrary Graph of Distributed Databases
Российский технологический журнал, 2019 A method has been developed for finding the shortest Hamiltonian path in an arbitrary graph based on the rank approach, which provides high efficiency and a significant reduction in the error in solving the problem of organizing the process of managing ...
E. G. Andrianova +2 more
doaj +1 more source
Vertica-ML: Distributed Machine Learning in Vertica Database
SIGMOD Conference, 2020 A growing number of companies rely on machine learning as a key element for gaining a competitive edge from their collected Big Data. An in-database machine learning system can provide many advantages in this scenario, e.g., eliminating the overhead of ...
A. Fard +4 more
semanticscholar +1 more source