基于独特机器学习算法的降雨预报模型

Sachin Upadhye, Lalit Agrawal
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引用次数: 0

摘要

农业是人类赖以生存的枢纽,降雨是农业耕作的重要来源。降雨预言一直是一个主要问题,因为降雨的预言让人们意识到,提前知道下雨的情况,采取必要的预防措施,使他们的庄稼免受雨水的侵害。从Kaggle社区获取一个特定的数据集,这个设计通过使用数据集中的降雨量来预测今后是否会下雨。本设计执行Cat Boost模型,因为它是一个开源的机器知识算法,具有无需参数调优的质量好、支持分类点、更好的精细度、快速预测等特点。Cat Boost模型是一种成绩提升工具,并引入了经典和创新的两种关键算法来对抗目前成绩提升算法中存在的预言偏移。Cat boost表现非常好,AUC(风下面积)得分为0.8,ROC(接收者工作特征风)得分为89。ROC被称为评估风,而AUC表示可分离性的程度或度量,因为模型被认为足以区分类别。探索性数据分析用于检查数据分布和异常值,并提供通过图形表示对数据进行成像和理解的工具。
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A Model for Rainfall Forecasting using Distinct Machine Learning Algorithm
As Agriculture is the pivotal point of survival, rainfall is the important source of its cultivation. Rainfall prophecy has always been a major problem as a prophecy of downfall gives awareness to people and  to know in advance about rain to take necessary precautions to cover their crops from rain. A particular dataset is taken from the Kaggle community and this design predicts whether it will rain henceforth or not by using the rainfall in the dataset. Cat Boost model is executed in this design as it’s an open-sourced machine knowledge algorithm, and features great quality without parameter tuning, categorical point support, bettered delicacy, and fast prophecy. Cat Boost model is a Grade boosting toolkit and two critical algorithms classical and innovative are introduced to produce a fight in prophecy shift present in presently being prosecutions of grade boosting algorithms. Cat Boostperformed truly well giving an AUC (Area under wind) score0.8 and a ROC (Receiver operating characteristic wind) score of 89. ROC is called an assessing wind whereas AUC presents a degree or measure of separability as the model is professed enough to distinguish between classes. An Exploratory data analysis is done to examine data distribution, and outliers and provides tools for imaging and understanding the data through graphical representation.
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来源期刊
International Journal of Next-Generation Computing
International Journal of Next-Generation Computing COMPUTER SCIENCE, THEORY & METHODS-
自引率
66.70%
发文量
60
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