Parallelization of modified merge sort algorithm

Z Marszałek - Symmetry, 2017 - mdpi.com
Modern architectures make possible development in new algorithms for large data sets and
distributed computing. The newly proposed versions can benefit both from faster computing …

A general framework for sorting large data sets using independent subarrays of approximately equal length

SS Moghaddam, KS Moghaddam - IEEE Access, 2022 - ieeexplore.ieee.org
Designing an efficient data sorting algorithm that requires less time and space complexity is
essential for computer science, different engineering disciplines, data mining systems …

Fully flexible parallel merge sort for multicore architectures

Z Marszałek, M Woźniak, D Połap - Complexity, 2018 - Wiley Online Library
The development in multicore architectures gives a new line of processors that can flexibly
distribute tasks between their logical cores. These need flexible models of efficient …

PMSort: An adaptive sorting engine for persistent memory

Y Hua, K Huang, S Zheng, L Huang - Journal of Systems Architecture, 2021 - Elsevier
Emerging persistent memory (PM, also termed as non-volatile memory) technologies can
promise large capacity, non-volatility, byte-addressability and DRAM-comparable access …

New and improved search algorithms and precise analysis of their average-case complexity

ŞE Amrahov, AS Mohammed, FV Çelebi - Future Generation Computer …, 2019 - Elsevier
In this paper, we consider the searching problem over ordered sequences. It is well known
that Binary Search (BS) algorithm solves this problem with very efficient complexity, namely …

Novel recursive fast sort algorithm

Z Marszałek - … , ICIST 2016, Druskininkai, Lithuania, October 13-15 …, 2016 - Springer
Sorting algorithms are important procedures to facilitate the order of data. In this paper,
author describes new recursive version of fast sort algorithm for large data sets. Examination …

[PDF][PDF] Performance tests on merge sort and recursive merge sort for big data processing

Z Marszałek - Technical Sciences/University of Warmia and …, 2018 - bibliotekanauki.pl
Merge sort algorithm is widely used in databases to organize and search for information. In
the work the author describes some newly proposed not recursive version of the merge sort …

An application of firefly algorithm to position traffic in NoSQL database systems

M Woźniak, M Gabryel, RK Nowicki… - … , Information and Creativity …, 2016 - Springer
In this paper, an application of Computational Intelligence methods in positioning and
optimization of traffic in NoSQL database system modeled with exponentially distributed …

A bag-of-features algorithm for applications using a NoSQL database

M Gabryel - … , ICIST 2016, Druskininkai, Lithuania, October 13-15 …, 2016 - Springer
In this paper we present a Bag-of-Words (also known as a Bag-of-Features) method
developed for the use of its implementation in NoSQL databases. When working with this …

Fragmentation of hydrographic big data into subsets during reduction process

M Wlodarczyk-Sielicka… - 2017 Baltic Geodetic …, 2017 - ieeexplore.ieee.org
The article presented problems of fragmentation of hydrographic big data into smaller
subsets during reduction process. Data reduction is a processing of reduce the value of the …