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腾讯网
14 天
赚了10亿美元,靠的是这个「财富密码」
晚上好~前段时间,我去香港玩了一趟,朋友带我感受了本地最受欢迎的娱乐活动——赛马。简单来说,就是10来匹马一起跑,猜猜谁跑得最快、谁跑前三,玩法多种多样。每场赛马的奖池都不小,平均下注金额在2000万以上。赛前骑手会拉着马绕场三圈,我和朋友凭着眼缘, ...
腾讯网
3 天
联盟与内战干预
联盟与内战干预作者:Jesse C. Johnson,德克萨斯大学奥斯汀分校政府学副教授,研究方向为国际安全,尤其是军事联盟和国家间战争;Brett Ashley ...
Risk
11 小时
Choosing trading strategies in electronic execution using importance sampling
Quants often need to develop algorithmic decision rules for selecting execution strategies based on trade characteristics. While A-B testing is commonly used to evaluate potential decision rules, it ...
7 天
on MSN
Martin Lewis issues word of warning to anyone who has Premium Bonds
The BBC Sounds podcast host appeared on his ITV The Martin Lewis Money Show this week, where he fielded questions from ...
News Medical on MSN
2 个月
Myocarditis risks linked to COVID-19 vaccination explained
The risk of developing myocarditis was modeled using multinomial multivariable logistic regression models corrected for ...
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