Results 1 to 10 of about 5,639 (213)

Approximate String Matching with Compressed Indexes

open access: yesAlgorithms, 2009
A compressed full-text self-index for a text T is a data structure requiring reduced space and able to search for patterns P in T. It can also reproduce any substring of T, thus actually replacing T. Despite the recent explosion of interest on compressed
Luis M S Russo   +2 more
exaly   +3 more sources

Efficacy of compressed sensing and deep learning reconstruction for adult female pelvic MRI at 1.5 T [PDF]

open access: yesEuropean Radiology Experimental
Background We aimed to determine the capabilities of compressed sensing (CS) and deep learning reconstruction (DLR) with those of conventional parallel imaging (PI) for improving image quality while reducing examination time on female pelvic 1.5-T ...
Takahiro Ueda   +9 more
doaj   +2 more sources

Subpath Queries on Compressed Graphs: A Survey

open access: yesAlgorithms, 2021
Text indexing is a classical algorithmic problem that has been studied for over four decades: given a text T, pre-process it off-line so that, later, we can quickly count and locate the occurrences of any string (the query pattern) in T in time ...
Nicola Prezza
doaj   +1 more source

BITMAP INDEX: A DATA STRUCTURE FOR FAST FILE RETRIEVAL [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2008
Bitmap structure indexes are usually used in database environments which have large amount of data. Bitmap reduces response time and storage requirements for large database compared to other data structures like B- tree.
Murtadha M. Hamad
doaj   +1 more source

Effect of static densification of treated paulownia wood on relationship between strength and density [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2011
In this paper effect of static densification of treated paulownia on relationship between strength properties and density was investigated. Specimens were steamed at 130 and 170oc and immediately were compressed to 35% and 45% of their original thickness
Alireza Mohammadi   +2 more
doaj   +1 more source

Indexing labeled sequences [PDF]

open access: yesPeerJ Computer Science, 2018
Background Labels are a way to add some information on a text, such as functional annotations such as genes on a DNA sequences. V(D)J recombinations are DNA recombinations involving two or three short genes in lymphocytes.
Tatiana Rocher   +2 more
doaj   +2 more sources

Distributed hybrid-indexing of compressed pan-genomes for scalable and fast sequence alignment.

open access: yesPLoS ONE, 2021
Computational pan-genomics utilizes information from multiple individual genomes in large-scale comparative analysis. Genetic variation between case-controls, ethnic groups, or species can be discovered thoroughly using pan-genomes of such subpopulations.
Altti Ilari Maarala   +4 more
doaj   +1 more source

Monitoring and measurement analysis of key indexes for the implementation of mining, dressing, backfilling, and controlling technology in coal resources—A case study of Tangshan Mine

open access: yesEnergy Science & Engineering, 2022
Based on the mining, dressing, backfilling, and X technology framework, we proposed the key operation indexes by exploring the principle, system, and integrated process of “mining, dressing, backfilling, and controlling” technology. After that, the index
Zhang Qiang   +7 more
doaj   +1 more source

Management by the process of forming of personality qualities of students [PDF]

open access: yesPedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2013
The new approach is considered to the process of forming of personality qualities of students from positions of the guided system. A management object is presented in an aggregate with a managing subsystem as an open system. The bifurcation phenomena are
S. V. Kowalewskyy, L. V. Kosheva
doaj   +2 more sources

Pan-genomic matching statistics for targeted nanopore sequencing

open access: yesiScience, 2021
Summary: Nanopore sequencing is an increasingly powerful tool for genomics. Recently, computational advances have allowed nanopores to sequence in a targeted fashion; as the sequencer emits data, software can analyze the data in real time and signal the ...
Omar Ahmed   +6 more
doaj   +1 more source

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