Results 1 to 10 of about 291,402 (163)

Universal Compressed Text Indexing [PDF]

open access: yesTheoretical Computer Science, 2018
The rise of repetitive datasets has lately generated a lot of interest in compressed self-indexes based on dictionary compression, a rich and heterogeneous family that exploits text repetitions in different ways. For each such compression scheme, several
Navarro, Gonzalo, Prezza, Nicola
core   +7 more sources

b-move: faster lossless approximate pattern matching in a run-length compressed index. [PDF]

open access: yesAlgorithms Mol Biol
Background Due to the increasing availability of high-quality genome sequences, pan-genomes are gradually replacing single consensus reference genomes in many bioinformatics pipelines to better capture genetic diversity.
Depuydt L   +5 more
europepmc   +2 more sources

Association between quantitative cervical cord compression metrics and upper extremity impairments in degenerative cervical myelopathy: a cross-sectional study. [PDF]

open access: yesFront Neurol
BackgroundDegenerative cervical myelopathy (DCM) can lead to series of neurological dysfunction. This study aims to investigate the relationship between the compressed cervical cord and the severity of upper extremity impairments in DCM patients ...
Wang Z, Lin C, Si X, Wu Z.
europepmc   +2 more sources

Indexing compressed text [PDF]

open access: yesJournal of the ACM, 2005
We design two compressed data structures for the full-text indexing problem that support efficient substring searches using roughly the space required for storing the text in compressed form.Our first compressed data structure retrieves the occ occurrences of a pattern P [1, p
FERRAGINA, PAOLO, G. MANZINI
  +6 more sources

Compressed Video Quality Index Based on Saliency-Aware Artifact Detection

open access: yesSensors, 2021
Video coding technology makes the required storage and transmission bandwidth of video services decrease by reducing the bitrate of the video stream.
Liqun Lin   +5 more
doaj   +1 more source

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

Near-Instantaneously Adaptive Learning-Assisted and Compressed Sensing-Aided Joint Multi-Dimensional Index Modulation

open access: yesIEEE Open Journal of Vehicular Technology, 2023
Index Modulation (IM) is capable of striking an attractive performance, throughput and complexity trade-off. The concept of Multi-dimensional IM (MIM) combines the benefits of IM in multiple dimensions, including the space and frequency dimensions.
Xinyu Feng   +3 more
doaj   +1 more source

Compression Vehicle: A Technical Review

open access: yesGerman Journal of Pharmaceuticals and Biomaterials, 2022
The compressed dosage forms such as tablets are the most preferred and widely accepted due to their dosing accuracy, compactness, manufacturing efficiency, stability and better patient compliance.
Sandesh Somnache   +4 more
doaj   +1 more source

The wiener index of the zero-divisor graph for a new class of residue class rings

open access: yesFrontiers in Chemistry, 2022
The zero-divisor graph of a commutative ring R, denoted by Γ(R), is a graph whose two distinct vertices x and y are joined by an edge if and only if xy = 0 or yx = 0.
Yinhu Wei, Ricai Luo
doaj   +1 more source

Lossless Compressed Sensing of Photon Counts for Fast Diffuse Correlation Spectroscopy

open access: yesIEEE Access, 2022
Diffuse Correlation Spectroscopy (DCS), a noninvasive optical technique, measures deep tissue blood flow using avalanche photon counting modules and data acquisition devices such as FPGAs or correlator boards.
Arindam Biswas, Ashwin B. Parthasarathy
doaj   +1 more source

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