Results 51 to 60 of about 3,800 (211)

Clinical decision support system for early detection of Alzheimer’s disease using an enhanced gradient boosted decision tree classifier

open access: yesHealth Informatics Journal, 2022
Alzheimer’s disease (AD) is one of the most common forms of dementia contributing to more than 70% of the cases. The factors accounting for the cause and progression of neurodegenerative diseases like AD are primarily genetic, in addition to life style ...
Jayashree P   +3 more
doaj   +1 more source

A Branch‐and‐Price Algorithm for the Symmetric Electric Traveling Salesman Problem

open access: yesNetworks, EarlyView.
ABSTRACT The Electric Traveling Salesman Problem (ETSP) is a variant of the well‐known TSP in which an electric vehicle must visit a set of customers minimizing the total cost of its route. The vehicle is assumed to be equipped with a battery of limited capacity that may need to be recharged along the route.
Alberto Ceselli   +2 more
wiley   +1 more source

On An Improved Parallel Construction Of Suffix Arrays For Low Bandwidth Pc-Cluster. [PDF]

open access: yes, 2003
An algorithm for the parallel construction of suffix arrays generation for any texts with larger alphabet size on distributed memory architecture is ...
Md. Ali, Norhashidah   +3 more
core  

A new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae)

open access: yesNordic Journal of Botany, EarlyView.
Revisions of herbarium collections reveal a new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae). Strophopappus comprises nine species occurring in South America, eight of which are endemic to Brazil. Currently, Vernonia riedeliana is treated as a synonym of Strophopappus bicolor.
Danielle Remor   +2 more
wiley   +1 more source

Wavelet Trees Meet Suffix Trees [PDF]

open access: yesProceedings of the Twenty-Sixth Annual ACM-SIAM Symposium on Discrete Algorithms, 2014
33 pages, 5 figures; preliminary version published at SODA ...
Babenko, M.   +3 more
openaire   +4 more sources

Fast index based algorithms and software for matching position specific scoring matrices [PDF]

open access: yes, 2006
Beckstette M, Homann R, Giegerich R, Kurtz S. Fast index based algorithms and software for matching position specific scoring matrices. BMC Bioinformatics.
Kurtz Stefan   +11 more
core   +2 more sources

Feature-Based and String-Based Models for Predicting RNA-Protein Interaction

open access: yesMolecules, 2018
In this work, we study two approaches for the problem of RNA-Protein Interaction (RPI). In the first approach, we use a feature-based technique by combining extracted features from both sequences and secondary structures.
Donald Adjeroh   +6 more
doaj   +1 more source

Fast parallel construction of variable-length Markov chains

open access: yesBMC Bioinformatics, 2021
Background Alignment-free methods are a popular approach for comparing biological sequences, including complete genomes. The methods range from probability distributions of sequence composition to first and higher-order Markov chains, where a k-th order ...
Joel Gustafsson   +3 more
doaj   +1 more source

Robust β‐myrcene block copolymer elastomeric vitrimers

open access: yesPolymer International, EarlyView.
Myrcene‐based vitrimeric elastomers were compared: statistical (poly(styrene‐stat‐myrcene‐stat‐AAEMA)] versus ‘hard–soft’ diblock (poly(styrene)‐block‐poly(myrcene‐co‐AAEMA)). The diblock's ability to anchor the glassy poly(styrene) blocks in a self‐assembled microstructure was effective – leading to four times higher tensile stress and ten times ...
Chong Yang Du   +2 more
wiley   +1 more source

A New Algorithm for Sparse Suffix Trees [PDF]

open access: yes, 2011
International audienceThe sparse suffix trees are suffix trees in which some suffixes are omitted. There are many applications for these structures, ranging from bioinformatics to natural language processing.
Gustavo Akio T. Sacomoto   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy