通过改进的狮子算法优化用于土地覆被分类的卷积神经网络

IF 2.1 3区 地球科学 Q2 GEOGRAPHY
Anusha Preetham, Sumit Vyas, Manoj Kumar, Sanjay Nakharu Prasad Kumar
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引用次数: 0

摘要

需要可靠的土地覆被数据来帮助解决广泛的环境问题。人们利用先进甚高分辨率辐射计提供的传统地基信息数据进行了大范围的土地覆被分类。根据文献中讨论的现有工作的优缺点,本文试图建立一种新技术,利用遥感数据进行自动、快速和精确的土地覆被分类。所提出的方法分为特征提取和分类两个阶段。从输入信息中提取统计特征,并通过优化的深度卷积神经网络进行分类。特别是,卷积层是通过新的拟议狮子算法和新的幼崽池更新(PLACU)方法进行优化的。所建立的模型是标准狮子算法的高级版本。现有技术的正负指标决定了所建立技术的优越性。与现有的蜻蜓算法、Jaya 算法、海狮优化和狮子算法技术相比,所提出的工作(PLACU)的准确性分别高出 20%、15%、112% 和 10%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Optimized convolutional neural network for land cover classification via improved lion algorithm
Dependable land cover data are required to aid in the resolution of a broad spectrum of environmental issues. Land cover classification at a broad scale has been carried out using data from traditional ground‐based information from the Advanced Very High‐Resolution Radiometer. From the merits as well as demerits of the existing works discussed in the literature, this article seeks to establish a novel technique for automatic, fast, as well as precise land cover classification deploying remote sensing data. The proposed approach follows feature extraction and classification stages. From input information, the statistical characteristics are extracted as well as they are subjected to classification via optimized deep convolutional neural network. Particularly, the convolutional layers are optimized for by means of a new Proposed Lion Algorithm with a new Cub pool Update (PLACU) approach. The established model is the advanced level of the standard lion algorithm. The superiority of the established technique is determined by the extant techniques regarding positive and negative metrics. The accuracy of the work that is being presented (PLACU) is superior to the existing methods like Dragonfly algorithm, Jaya algorithm, sea lion optimization, and lion algorithm techniques by 20%, 15%, 112%, and 10%, respectively.
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来源期刊
Transactions in GIS
Transactions in GIS GEOGRAPHY-
CiteScore
4.60
自引率
8.30%
发文量
116
期刊介绍: Transactions in GIS is an international journal which provides a forum for high quality, original research articles, review articles, short notes and book reviews that focus on: - practical and theoretical issues influencing the development of GIS - the collection, analysis, modelling, interpretation and display of spatial data within GIS - the connections between GIS and related technologies - new GIS applications which help to solve problems affecting the natural or built environments, or business
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