Results 31 to 40 of about 6,126,485 (362)

Safe Design of a Hydrogen-Powered Ship: CFD Simulation on Hydrogen Leakage in the Fuel Cell Room

open access: yesJournal of Marine Science and Engineering, 2023
Adopting proton exchange membrane fuel cells fuelled by hydrogen presents a promising solution for the shipping industry’s deep decarbonisation. However, the potential safety risks associated with hydrogen leakage pose a significant challenge to the ...
Wenfeng Guan   +4 more
doaj   +1 more source

Dermatologist–level classification of skin cancer with deep neural networks

open access: yesNature, 2017
Skin cancer, the most common human malignancy, is primarily diagnosed visually, beginning with an initial clinical screening and followed potentially by dermoscopic analysis, a biopsy and histopathological examination.
A. Esteva   +6 more
semanticscholar   +1 more source

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

LNG bunkering pontoons on inland waters in China

open access: yesNatural Gas Industry B, 2018
LNG bunkering pontoons are presented to solve the fueling difficulty of LNG ships on inland waterways with a great variation of water height and channel width by seasonal change. First, the background of this concept was analyzed as well as the demand of
Hongjun Fan   +4 more
doaj   +1 more source

Pig Carcass Quality Evolution in Romania

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, 2022
The Romanian Carcass Classification Commission (RCCC) was established in 2004 and it became the official partner for delivering carcass quality information to the European Commission in 2007.
Ioan I. LADOȘI   +3 more
doaj   +1 more source

Feature selection for modular GA-based classification [PDF]

open access: yes, 2004
Genetic algorithms (GAs) have been used as conventional methods for classifiers to adaptively evolve solutions for classification problems. Feature selection plays an important role in finding relevant features in classification.
Guan, SU, Zhu, F, Zhu, F., Guan, S.
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

A review of associative classification mining [PDF]

open access: yes, 2007
Associative classification mining is a promising approach in data mining that utilizes the association rule discovery techniques to construct classification systems, also known as associative classifiers.
Fadi Abdeljaber Thabtah, Thabtah, Fadi
core   +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

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

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