Results 61 to 70 of about 1,744,388 (246)
Algorithms for external sorting [PDF]
, 2015 The thesis presents the field of external sorting. In the thesis we describe and compare multiple sorting algorithms for external sorting based on their behavior, their advantages and disadvantages.
Budihna, Anej
core
AlgorithmsEvoSort evolves compiled C++ sorting routines. A language model proposes mutations of a baseline sorter, a per-context upper confidence bound (UCB1) bandit picks which operator to try, and a four-gate harness decides whether a candidate may be timed at ...
Karrar Maher Khudhair +1 more
doaj +1 more source
Impact of the level of complexity in self-sorting: Fabrication of a supramolecular scalene triangle
Beilstein Journal of Organic Chemistry, 2011 The impact of the level of complexity in self-sorting was elaborated through the fabrication of various scalene triangles. It turned out that the self-sorting system with a higher level of complexity was far superior to less complex sorting algorithms.
Kingsuk Mahata, Michael Schmittel
doaj +1 more source
Array sort: an adaptive sorting algorithm on multi-thread
The Journal of Engineering, 2019 Sorting is the most fundamental operation in database system. There are many classical sorting algorithms and among them the most commonly-used sorting algorithm in modern database system is merge sort.
Xin Huang, Zhijing Liu, Jinyang Li
doaj +1 more source
Upper Cervical Cord Area as a Biomarker of Conversion to Secondary Progressive Multiple Sclerosis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study assessed whether upper cervical cord area (UCCA) measured on routine brain MRI can serve as a biomarker of conversion to SPMS. Methods This is a single‐center retrospective cohort study of RRMS patients with cross‐sectional and longitudinal analyses of clinical and MRI data. Future SPMS converters were matched by age, sex,
Nabil K. El Ayoubi +8 more
wiley +1 more source
, 2008 This thesis deals with a problem of sorting arrays, which is one of known problems in computer science. It defines concepts of sorting, algorithm and algorithm complexity.
Lýsek, Jiří
core +1 more source
An empirical study on SAJQ (Sorting Algorithm for Join Queries)
Egyptian Informatics Journal, 2010 Most queries that applied on database management systems (DBMS) depend heavily on the performance of the used sorting algorithm. In addition to have an efficient sorting algorithm, as a primary feature, stability of such algorithms is a major feature ...
Hassan I. Mathkour
doaj +1 more source
Predictive Value of Composite Inflammatory Markers for Stroke Prognosis: A Prospective Cohort Study
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Novel composite inflammatory markers' role in stroke prognosis is understudied, and the best predictor is unclear, requiring further exploration. Objectives This study aimed to systematically evaluate the associations of 6 novel composite inflammatory markers on stroke prognosis.
Bing Wu +7 more
wiley +1 more source
Correctness of Two Sorting Algorithms
, 2023 Correctness of Two Sorting Algorithms Download the PDF version of this article. two-sorting-algorithms.pdf 200 KB On Wednesday, 8th of March, 2023, I gave a lecture about two sorting algorithms for the course Program Correctness (see also the lecture ...
Hans-Dieter Hiep
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Progression independent of relapse activity is a major determinant of long‐term disability in multiple sclerosis, but its immunopathologic basis remains incompletely understood. We investigated whether relapse‐independent progression in radiologically stable relapsing–remitting multiple sclerosis is associated with distinct ...
Antonio Bruno +19 more
wiley +1 more source