Value at Risk(VaR)是一种用于衡量投资组合可能损失的风险的模型。它可以帮助投资者评估他们面临的潜在风险,并做出相应的风险管理决策。以下是一个简单的VaR模型案例。 假设一个投资组合由两个资产组成:股票A和股票B。股票A的市值为100,000美元,股票B的市值为200,000美元。我们希望利用VaR模型来评估这个投资组合在一个给定的时间段内的潜在损失。 首先,我们需要确定投资组合
版权声明:原创作品,允许转载,转载时请务必以超链接形式标明文章原始出版、作者信息和本声明。否则将追究法律责任。 http://blog.csdn.net/topmvp - topmvp This book describes philosophies, principles, practices and techniques for managing risk in projects and
版权声明:原创作品,允许转载,转载时请务必以超链接形式标明文章原始出版、作者信息和本声明。否则将追究法律责任。 http://blog.csdn.net/topmvp - topmvp This book provides valuable advice for project and application managers looking to minimize the number of
版权声明:原创作品,允许转载,转载时请务必以超链接形式标明文章原始出版、作者信息和本声明。否则将追究法律责任。 http://blog.csdn.net/topmvp - topmvp Software Sizing, Estimation, and Risk Management: When Performance is Measured Performance Improves is a
版权声明:原创作品,允许转载,转载时请务必以超链接形式标明文章原始出版、作者信息和本声明。否则将追究法律责任。 http://blog.csdn.net/topmvp - topmvp For any software developer who has spent days in integration hell, cobbling together myriad software co
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IT risk management process IT风险管理流程 In business, IT risk management entails a process of identifying, monitoring and managing potential information security or technology risks with the goal of mitig
Your IT systems and the information that you hold on them face a wide range of risks. If your business relies on technology for key operations and activities, you need to be aware of the range and nat
1. 加载数据与探索 1. 数据探索 from sklearn.metrics import roc_auc_score, roc_curve, auc from sklearn.model_selection import train_test_split from sklearn.linear_model import LogisticRegression import nu
Prior Attention Enhanced Convolutional Neural Network Based Automatic Segmentation of Organs at Risk for Head and Neck Cancer Radiotherapy 发表期刊:IEEE Access(大类:计算机3区) 发表时间:2020年 Abstract 为了在头颈部 (H&N)