Results 31 to 40 of about 9,237,965 (405)

Concepts of Classification and Taxonomy Phylogenetic Classification [PDF]

open access: yesEAS Publications Series, 2016
Phylogenetic approaches to classification have been heavily developed in biology by bioinformaticians. But these techniques have applications in other fields, in particular in linguistics. Their main characteristics is to search for relationships between the objects or species in study, instead of grouping them by similarity.
Didier Fraix-Burnet, Didier Fraix-Burnet
openaire   +7 more sources

Research and development of 3D hull modeling and stability calculation system

open access: yesZhongguo Jianchuan Yanjiu, 2021
ObjectivesTo realize the visualization and fast modeling and stability calculation of hulls and compartments, and extend the application scope to complex ship forms such as multi-body and combined hull, a three-dimensional hull modeling and stability ...
Zhibiao CHEN, Qingren CHEN, Xianling ZHU
doaj   +1 more source

International Classification of Primary Care: in line with the future of family medicine

open access: yesRevista Portuguesa de Medicina Geral e Familiar, 2023
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Gustavo Gusso, Kees van Boven
doaj   +1 more source

The algebraic classification of nilpotent commutative algebras [PDF]

open access: yes, 2021
This paper is devoted to the complete algebraic classification of complex $5$-dimensional nilpotent commutative algebras. Our method of classification is based on the standard method of classification of central extensions of smaller nilpotent commutative algebras and the recently obtained classification of complex $5$-dimensional nilpotent commutative
arxiv   +1 more source

Hierarchical Attention Networks for Document Classification

open access: yesNorth American Chapter of the Association for Computational Linguistics, 2016
We propose a hierarchical attention network for document classification. Our model has two distinctive characteristics: (i) it has a hierarchical structure that mirrors the hierarchical structure of documents; (ii) it has two levels of attention ...
Zichao Yang   +5 more
semanticscholar   +1 more source

Classification of some nilpotent class of leibniz superalgebras [PDF]

open access: yes, 2010
The aim of this work is to present the description of Leibniz superalgebras up to isomorphism with characteristic sequence (n|m − 1, 1) and nilindex n ...
Camacho Santana, Luisa María   +3 more
core   +1 more source

Summary of Technical Specifications for Offshore Wind Farm Facilities

open access: yes南方能源建设, 2019
[Introduction] This paper aims to promote the establishment of a complete technical standards system for offshore wind farms. [Method] The problems existing in the construction of offshore wind farms in China were pointed out, the standards for offshore ...
LI Hongtao, WANG Bin, TANG Guangyin
doaj   +1 more source

Research on Crack Resistance of Semi-flexible Pavement Materials [PDF]

open access: yesE3S Web of Conferences, 2021
Semi-flexible pavement has been widely used in China's road construction due to its excellent rutting resistance. Due to the large difference in volume stability between the matrix asphalt mixture and the cement mortar, the internal stress of the semi ...
Jiahong Wu
doaj   +1 more source

Classification of tumours [PDF]

open access: yesJournal of Experimental & Clinical Cancer Research, 2008
Tumours are classified according to the most differentiated cells with the exception of carcinomas where a few tumour cells show neuroendocrine differentiation. In this case these cells are regarded as redifferentiated tumour cells, and the tumour is not classified as neuroendocrine. However, it is now clear that normal neuroendocrine cells can divide,
Arne K. Sandvik   +5 more
openaire   +4 more sources

Counterexample classification [PDF]

open access: yesSoftware and Systems Modeling, 2021
In model checking, when a given model fails to satisfy the desired specification, a typical model checker provides a counterexample that illustrates how the violation occurs. In general, there exist many diverse counterexamples that exhibit distinct violating behaviors, which the user may wish to examine before deciding how to repair the model ...
Cole Vick, Eunsuk Kang, Stavros Tripakis
openaire   +2 more sources

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