Results 41 to 50 of about 13,062 (288)

An Efficient Multi-Label SVM Classification Algorithm by Combining Approximate Extreme Points Method and Divide-and-Conquer Strategy

open access: yesIEEE Access, 2020
Excessive time complexity has severely restricted the application of support vector machine (SVM) in large-scale multi-label classification. Thus, this paper proposes an efficient multi-label SVM classification algorithm by combining approximate extreme ...
Zhongwei Sun   +4 more
doaj   +1 more source

A random forest learning assisted “divide and conquer” approach for peptide conformation search

open access: yesScientific Reports, 2018
Computational determination of peptide conformations is challenging as it is a problem of finding minima in a high-dimensional space. The “divide and conquer” approach is promising for reliably reducing the search space size.
Xin Chen, Bing Yang, Zijing Lin
doaj   +1 more source

A Comparative Study of Central Corneal Thickness and Endothelial Cell Density after Phacoemulsification by ‘Phaco-chop’ and ‘Divide and Conquer’ Techniques [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Introduction: Phacoemulsification was introduced by Kelman in 1967. It is one of the most important innovations in ophthalmology. This has now been accepted as gold standard surgical procedure for management of cataract. Divide and conquer technique,
Madhumita prasad, V sachin Daigavane
doaj   +1 more source

Divide-and-Conquer-Type Density-Functional Tight-Binding Simulations of Hydroxide Ion Diffusion in Bulk Water

open access: yes, 2017
The diffusion of the hydroxide ion in bulk water was examined by linear-scaling divide-and-conquer density-functional tight-binding molecular dynamics (DC-DFTB-MD) simulations using three different-sized unit cells that contained 522, 1050, and 4999 ...
Aditya Wibawa Sakti (3715384)   +2 more
core   +1 more source

Divide-and-conquer with sequential Monte Carlo [PDF]

open access: yes, 2016
This document contains supplementary material for the paper ’Divide-and-Conquer with Sequential Monte Carlo’. In Section A we prove Propositions 1 and 2 and provide additional details on how these propositions can be extended to the more advanced D&C-SMC
Kirkpatrick, T.   +13 more
core   +1 more source

A Divide-and-Conquer Approach to Dicke State Preparation

open access: yesIEEE Transactions on Quantum Engineering, 2022
We present a divide-and-conquer approach to deterministically prepare Dicke states $|D^{n}_{k}\rangle$ (i.e., equal-weight superpositions of all $n$-qubit states with Hamming weight $k$) on quantum computers. In an experimental evaluation for up to $n=6$
Shamminuj Aktar   +3 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Digital PCR: Endless Frontier of ‘Divide and Conquer’

open access: yesMicromachines, 2017
Digital polymerase chain reaction (PCR) is becoming ever more recognized amid the overwhelming revolution in DNA quantification, genomics, genetics, and diagnostics led by technologies such as next generation sequencing and studies at the single-cell ...
Peiyu Liao, Yanyi Huang
doaj   +1 more source

Design and Reconfiguration of Multicomponent Hydrodynamic Manipulation Devices with Arbitrary Complex Structures

open access: yesJournal of Marine Science and Engineering, 2022
Being a powerful strategy to preclude drag and achieve hydrodynamic invisibility, flow field manipulation is attracting widespread attention. In this investigation, we introduce a systematic set of arbitrary-space divide-and-conquer transformation ...
Haixiang Pang   +4 more
doaj   +1 more source

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa   +8 more
wiley   +1 more source

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