关于关停组织部团课统计网站的通知
因福建智慧团建综合管理系统接口发生变更,导致网站多次发生503错误,功能无法正常实现,给各位带来不便。现决定关停zzb.sylvanding.online域名下的团课统计网站。
因福建智慧团建综合管理系统接口发生变更,导致网站多次发生503错误,功能无法正常实现,给各位带来不便。现决定关停zzb.sylvanding.online域名下的团课统计网站。
作者:丁纪翔
发布时间:06/28/2021
摘要:探究了情感结构化特征数据在LSTM股票预测模型中的影响。利用Pandas对所给数据进行预处理(数据载入、清洗与准备、规整、时间序列处理、数据聚合等)。[1] 借助NLTK和LM金融词库,对非结构化文本信息进行情感分析,并将所得结构化数据融入纯技术指标的股票数据中。分析各股票指标的相关性,实现数据降维。基于Keras的以MSE为误差评价方法的LSTM模型,实现对股票收盘价Close的预测。最终得出当训练样本充足时,融入了情感特征数据,使得预测精度适当增加的结论。
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Alternative Assignment
What is cultural competence and how does one develop and practice that quality?
Apply the lessons to your personal experience.
Author: JiXiang Ding
If you’ve been living in one place for a while, you might be itching to learn about different cultures. Learning about other cultures is an invaluable experience—not only will you get more experience in other areas of the world, you’ll also meet a diverse range of people from different backgrounds. We’ve compiled some tips to help get you started so you can learn about other cultures in a respectful, appreciative way.
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