Results 31 to 40 of about 31,167 (325)

A method for optimization of time intervals between rolling cuts on sorting humps

open access: yesJournal of Modern Transportation, 2018
Sorting humps are the main technical means providing the breaking- and making-up of freight trains. Automation of sorting process by implementing microprocessor control systems is the main direction of increasing hump yard capacity, enhancement of safety
Dmytro Kozachenko   +2 more
doaj   +1 more source

stringi: Fast and Portable Character String Processing in R

open access: yesJournal of Statistical Software, 2022
Effective processing of character strings is required at various stages of data analysis pipelines: from data cleansing and preparation, through information extraction, to report generation. Pattern searching, string collation and sorting, normalization,
Marek Gagolewski
doaj   +1 more source

Perbandingan Bubble Sort dengan Insertion Sort pada Bahasa Pemrograman C dan Fortran

open access: yesComTech, 2013
Sorting is a basic algorithm studied by students of computer science major. Sorting algorithm is the basis of other algorithms such as searching algorithm, pattern matching algorithm.
Reina Reina, Josef Bernadi Gautama
doaj   +1 more source

Advanced Optimization of Fundamental Searching and Sorting Algorithms

open access: yesInternational journal of advance research and innovation, 2014
Searching and Sorting are the most important data structure operations, which make easy searching, arranging and locating the information. One of the basic problems of computer science is sorting a list of items and searching elements in the array. There
Jasrat Singh
semanticscholar   +1 more source

Rank-sorting Hybrid Genetic Algorithm for Search High Quality Balanced Boolean Functions [PDF]

open access: yesJisuanji kexue
The balanced Boolean functions with favorable security indicators are always used as core component in symmetric cipher,which can guarantee the overall security of cipher.One of important approaches to get high quality Boolean functions is searching by ...
ZHAO Haixia, LI Xin, WEI Yongzhuang
doaj   +1 more source

Protocol for profiling cell-centric assembled single-cell human transcriptome data in hECA

open access: yesSTAR Protocols, 2022
Summary: Human Ensemble Cell Atlas (hECA) provides a unified informatics framework and the cell-centric-assembled single-cell transcriptome data of 1,093,299 labeled human cells from 116 published datasets. In this protocol, we provide three applications
Yixin Chen   +7 more
doaj   +1 more source

Comparative analysis of database systems dedicated for Android

open access: yesJournal of Computer Sciences Institute, 2020
The article presents a comparative analysis of mobile databases dedicated for Android. The comparative analysis was carried out on the example of a relational SQLite database with selected nonrelational databases: Realm, ObjectBox and SnappyDB ...
Kamil Wałachowski, Grzegorz Kozieł
doaj   +1 more source

Validation of the application of gel beads-based single-cell genome sequencing platform to soil and seawater

open access: yesISME Communications, 2022
Single-cell genomics is applied to environmental samples as a method to solve the problems of current metagenomics. However, in the fluorescence-activated cell sorting-based cell isolation and subsequent whole genome amplification, the sorting efficiency
Yohei Nishikawa   +10 more
doaj   +1 more source

The new business is circular? Analysis from the perspective of the circular economy and entrepreneurship

open access: yesProduction, 2021
Paper aims The objective of this article is to explore the relationship between circular economy and entrepreneurship, to propose an agenda for future research to advance in the field and generate managerial implications.
Edson Luis Kuzma   +3 more
doaj   +1 more source

Searching with Tags: Do Tags Help Users Find Things? [PDF]

open access: yes, 2008
This study examines the question of whether tags can be useful in the process of information retrieval. Participants were asked to search a social bookmarking tool specialising in academic articles (CiteULike) and an online journal database (Pubmed) in ...
Kipp, Margaret E.I., Margaret E.I. Kipp
core   +1 more source

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