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[Coursera](https://www.coursera.org/learn/analytics-excel/home/welcome) 6 weeks
- [x] About This Course
- [x] Binary Classification
- [x] Information Measures
- [x] Linear Regression
- [x] Additi…
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Merry Christmas @jankrepl
I am having trouble running code with:
```
cov_layer = CovarianceMatrix(sqrt=True)
...
covmat_sqrt = cov_layer(rets)
```
I was wondering if this would be an equ…
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量化交易策略
价值投资
成长股内在价值投资:http://www.joinquant.com/post/541
三一投资管理公司价值选股法:http://www.joinquant.com/post/556
低估价值选股策略:http://www.joinquant.com/post/586
引起广泛讨论的小市值
小市值&低…
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Intuitive Explanation:
Profitability is measured by the ratio of a company's gross profit (revenue minus cost of sales) to its assets. This ratio has roughly the same capability as the book-to-market …
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Settings:
Use the CSI 300 index as the return benchmark.
Define the stock pool as '511880.XSHG', '511010.XSHG', '511220.XSHG'.
Exclude stocks/futures that are limit up or limit down, suspended or resu…
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---
title: "PerformanceAnalytics Charts and Tables Overview"
author: "Peter Carl & Brian G. Peterson"
date: "`r Sys.Date()`"
output: tint::tintHtml
vignette: >
%\VignetteIndexEntry{Performan…
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**Is your feature request related to a problem? Please describe.**
A clear and concise description of what the problem is.
Ex. I'm always frustrated when [...]
I use Homebrew installed python (3.…
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Version: main/v9.10
Language: C++
built from source for Ubuntu 22.04 ARM64 in NVIDIA Jetson Orin 36.2, failed:
/home/dev/projects/repos/or-tools-9.10/ortools/graph/iterators.h:106…
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In [this paper](https://arxiv.org/pdf/2009.08412.pdf), they demonstrate the use of SB for solving the portfolio integer optimization problem. I'm sure you are super busy but it would be useful to repr…
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上海财经大学金融学院讲席教授、博士生导师
[LSV Asset Management ](https://www.lsvasset.com/)Lakonishok, Shleifer, Vishny 伊利诺伊大学、哈佛大学和芝加哥大学
2002年,丹尼尔·卡尼曼因“前景理论”获诺奖;
2013年,罗伯特·席勒获奖因“市场可预测理论”获诺奖;
2017年,理查德·塞勒因“人的有限…