23、步骤3.1、初始化参数,设置hho算法的初始参数,设置惩罚参数c和核函数参数σ的上下限,初始化种群; 24、步骤3.2、搜索阶段,哈里斯鹰优化算法对(c,σ)随机取值,将前25%数据分为训练集和测试集,进行svr模型训练预测建模,计算预测误差mse,并且将模型预测的测试集结果mse作为hho算法的适应度函数,用于更新svr模型的惩罚...
Therefore, the combination of hyperspectral technology and the optimal model (MRF-HHO-SVR) is feasible for nondestructive detection of Pb content in rape leaves. Practical applications In recent years, the development of mineral resources has caused more and more serious pollution of heavy metals in...
送出了赞 X1 00:00 00:00 分享到:QQ空间新浪微博 燕子๑情韵๑ 566594667 我要票票噢 2017-04-04 14:09 iPhone 6
梁浩目前担任深圳前海复润创造控股有限公司、深圳市复润正时投资有限公司法定代表人,同时担任深圳前海复润创造控股有限公司执行董事、总经理,深圳市复润正时投资有限公司执行董事、总经理;二、梁浩投资情况:梁浩目前是深圳前海复润创造控股有限公司直接控股股东,持股比例为80%,是深圳市复润正时投资有限公司直接控股股东,...
《特警力量25在线播放-电视剧特警力量全集免费观看-喝茶...》剧情简介:但是老太太肖开兴却固执己见认为孩子不需要那么多"折腾"不——特警力量25在线播放-电视剧特警力量全集免费观看-喝茶...光线越来越亮与此同时方源拔起荡魂山的速度也变得越来越快在一八六团戍边文化馆一双毛毡鞋引起记者一行的注意...
Secondly, the LSTM and SVR are optimized by the Harris hawks optimization (HHO) algorithm and modified least square (PLS) method to mine the major influencing factors and establish the prediction model with higher precision. Finally, the proposed model and other models are applied to predict the...
Secondly, the LSTM and SVR are optimized by the Harris hawks optimization (HHO) algorithm and modified least square (PLS) method to mine the major influencing factors and establish the prediction model with higher precision. Finally, the proposed model and other models are applied to predict the...
人物简介: 一、王徽担任职务:王徽目前担任阜平食客炸肠速食店法定代表人;二、王徽投资情况:目前王徽投资阜平食客炸肠速食店最终收益股份为0%;老板履历 图文概览商业履历 任职全景图 投资、任职的关联公司 商业关系图 一图看清商业版图 更新时间:2024-05-24...
Secondly, the LSTM and SVR are optimized by the Harris hawks optimization (HHO) algorithm and modified least square (PLS) method to mine the major influencing factors and establish the prediction model with higher precision. Finally, the proposed model and other models are applied to predict the...