Results 11 to 20 of about 29,516 (268)

Improved Initialization Method for Metaheuristic Algorithms: A Novel Search Space View

open access: yesIEEE Access, 2021
As an essential step of metaheuristic optimizers, initialization seriously affects the convergence speed and solution accuracy. The main motivation of the state-of-the-art initialization method is to generate a small initial population to cover the ...
Qian Li, Yiguang Bai, Weifeng Gao
doaj   +1 more source

The Secrets of Meristems Initiation: Axillary Meristem Initiation and Floral Meristem Initiation

open access: yesPlants, 2023
The branching phenotype is an extremely important agronomic trait of plants, especially for horticultural crops. It is not only an important yield character of fruit trees, but also an exquisite ornamental trait of landscape trees and flowers. The branching characteristics of plants are determined by the periodic initiation and later development of ...
Qingqing Yang   +3 more
openaire   +3 more sources

Incorporating Label Co-Occurrence Into Neural Network-Based Models for Multi-Label Text Classification

open access: yesIEEE Access, 2019
Multi-label text classification (MLTC) addresses a fundamental problem in natural language processing, which assigns multiple relevant labels to each document.
Jiaqi Yao, Keren Wang, Jikun Yan
doaj   +1 more source

On the configuration of a regional Arctic Numerical Weather Prediction system to maximize predictive capacity

open access: yesTellus: Series A, Dynamic Meteorology and Oceanography, 2021
Limitations to operational weather forecasts exist in terms of availability of computer (and human) resources combined with operational deadlines. For operational weather services it is therefore important to utilize their resources to maximize the ...
Morten KØltzow   +2 more
doaj   +1 more source

Criticism of the Translation of the Marked Informational Structure in Najib Mahfouz's Novels (Case study: the novels "Al-Shahaz" and "Al-Tariq") [PDF]

open access: yesپژوهش‌های ترجمه در زبان و ادبیات عربی, 2022
Deviation from the usual lexical arrangement in any language creates constructions called marked informational constructions. Marked constructions have pragmatic meanings and a communicative role in the discourse, and since translation is a communicative
Masoumeh Ghanbarnejad   +3 more
doaj   +1 more source

Initial Events in Bacterial Transcription Initiation [PDF]

open access: yesBiomolecules, 2015
Transcription initiation is a highly regulated step of gene expression. Here, we discuss the series of large conformational changes set in motion by initial specific binding of bacterial RNA polymerase (RNAP) to promoter DNA and their relevance for regulation. Bending and wrapping of the upstream duplex facilitates bending of the downstream duplex into
Emily F. Ruff   +2 more
openaire   +3 more sources

Simulation Initialization Method for AC/DC Hybrid Power Grid

open access: yesZhongguo dianli, 2022
In order to improve the initialization stability and convergence speed of large-scale AC / DC hybrid power grid, the artificial neural network is used to fit its complex impedance, harmonic, and control characteristics, and then nested into the three ...
Zhijun E   +4 more
doaj   +1 more source

Teachers’ perceptions of their own initiative: Collective initiative vs. personal initiative [PDF]

open access: yesZbornik Instituta za pedagoska istrazivanja, 2013
Current trends in education demand from teachers to exhibit proactive behaviour and assume responsibility for the implementation of changes in school practice. In that sense, it is important to study how teachers perceive their own initiative and to gain insight into the activities where such initiative is demonstrated.
Džinović, Vladimir   +5 more
openaire   +2 more sources

DEVELOPING A NEW INITIALIZATION PROCEDURE FOR DISTILLATION COLUMN SIMULATION [PDF]

open access: yesJournal of Petroleum Science and Technology, 2014
The simulation of distillation columns is an essential step in design, optimization, and rating. In this paper, a new procedure has been proposed for the initial estimation of column profiles based on modified Kremser’s group method for simple and/or ...
Javad Ivakpour, Norolah Kasiri
doaj   +1 more source

Eager class initialization for Java [PDF]

open access: yes, 2001
. We describe a static analysis method on Java bytecode to determine class initialization dependencies. This method can be used for eager class loading and initialization.
Stillerman, Matt   +3 more
core   +1 more source

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