结果:找到“xi.”相关内容1000个,排序为按回复时间降序,搜索更多相关帖子请点击“高级”
全要素生产率中的退出变量生成代码(exit)
7 个回复 - 2398 次查看
当前研究全要素生产率的主流方式为LP法、OP法。但使用OP法的过程中,众多学者不知如何生成退出变量,特别是在使用中国工业企业数据进行全要素生产率的研究过程中,这一变量的生成难度较大。此代码能够解决这一难题, ...
2020-5-27 16:41 - 102666 - 现金交易版
Arxiv申请背书(发表马克思主义经济理论论文),愿以报酬
1 个回复 - 635 次查看
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2021-8-29 14:34 - 懒洋洋2 - 求助成功区
xi:reg命令下的SUE检验为什么会出现unknown command的报错呀
5 个回复 - 1437 次查看
请问xi:reg命令下的SUE检验为什么会出现unknown command的报错呀
代码:
xi: reg TQ Wgap_abs $CV i.Industry i.year if Lifec==2
estimates store b
xi: reg TQ Wgap_abs $CV i.Industry i.year if Lifec==3 ...
2021-6-2 17:33 - 子衿0706 - Stata专版
Stata含虚拟变量的回归中是否加xi:的区别
4 个回复 - 14703 次查看
各位大佬好:
在stata的回归中,若含有虚拟变量的话,需要在回归命令前加上xi:,如
xi: xtreg y income gdp i.year (1)
但是不加xi: 也能得到回归结果
xi:xtreg y income gdp i.year (2)
但(1)和(2)结果不 ...
2020-3-8 09:12 - 言四筒 - Stata专版
arxiv量化文献汇总翻译 20220623-20220629
2 个回复 - 351 次查看
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文献汇总
[1] The role of unobservable characteristics in friendship network formation
不可观测特征在友谊网络形成中的作用
[2] Bridging America s Divide on Abortion, Guns and Immi ...
2022-6-29 18:36 - shame1ess - Forum
arxiv量化文献汇总翻译 20220620-20220622
1 个回复 - 478 次查看
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文献汇总
[1] Baseline validation of a bias mitigated loan screening model based on the European Banking Authority s trust elements of Big Data & Advanced Analytics applications ...
2022-6-22 23:52 - shame1ess - Forum
arxiv量化文献汇总翻译 20220613-20220615
1 个回复 - 328 次查看
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文献汇总
[1] Microfounding GARCH Models and Beyond
微基金GARCH模型及其他
[2] Repenser le financement des entreprises vertueuses et les politiques prudentielles en int grant l ...
2022-6-16 11:32 - shame1ess - Forum
arxiv量化文献汇总翻译 20220602-20220605
1 个回复 - 767 次查看
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文献汇总
[1] (Machine) Learning What Policies Value
(机器)了解政策的价值
[2] Economic complexity and inequality at the national and regional level
国家和区域一级的经济复杂性和 ...
2022-6-5 23:06 - shame1ess - Forum
arxiv量化文献汇总翻译 20220606-20220608
1 个回复 - 402 次查看
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文献汇总
[1] Impact of micro credit on the livelihoods of clients A study on Sunamganj District
小额信贷对客户生计的影响
[2] ESG Valued Portfolio Optimization and Dynamic As ...
2022-6-8 23:05 - shame1ess - Forum
arxiv量化文献汇总翻译 20220526-20220530
1 个回复 - 1114 次查看
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文献汇总
[1] Tsallis Relative entropy from asymmetric distributions as a risk measure for financial portfolios
不对称分布的Tsallis相对熵作为金融投资组合的风险度量
...
2022-5-30 17:23 - shame1ess - Forum
arxiv量化文献汇总翻译 20220531-20220601
1 个回复 - 1051 次查看
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[1] Payday loans blessing or growth suppressor Machine Learning Analysis
发薪日贷款祝福或增长抑制器机器学习分析
[2] Can I Invest in Metaverse The Effect of Obtaine ...
2022-6-1 21:16 - shame1ess - Forum
arxiv量化文献汇总翻译 20220523-20220525
1 个回复 - 1442 次查看
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文献汇总
[1] Hedging Valuation Adjustment and Model Risk
套期保值估值调整和模型风险
[2] The Impact of Conspicuous Consumption in Social Media on Purchasing Intentions
社交媒体 ...
2022-5-25 19:29 - shame1ess - Forum
arxiv量化文献汇总翻译 20220519-20220522
1 个回复 - 1646 次查看
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[1] Russia s Ruble during the onset of the Russian invasion of Ukraine in early 2022
2022年初俄罗斯入侵乌克兰期间的俄罗斯卢布
[2] Practical Skills Demand Forecasting v ...
2022-5-22 23:44 - shame1ess - Forum
arxiv量化文献汇总翻译 20220516-20220518
0 个回复 - 1851 次查看
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文献汇总
[1] The Impact of the Social Security Reforms on Welfare
社会保障改革对福利的影响
[2] The Fairness of Machine Learning in Insurance
保险中机器学习的公平性
[3] Cyber Ris ...
2022-5-18 21:59 - shame1ess - Forum
arxiv量化文献汇总翻译 20220510-20220515
0 个回复 - 2094 次查看
“量化前沿速递”文献汇总
[1] A time varying study of Chinese investor sentiment, stock market liquidity and volatility
中国投资者情绪、股市流动性和波动性的时变研究
[2] Welfare compensation in inte ...
2022-5-16 09:50 - shame1ess - Forum
arxiv量化文献汇总翻译 20220419-20220425
1 个回复 - 4200 次查看
文献汇总
[1] Constructing Trinomial Models Based on Cubature Method on Wiener Space
基于维纳空间容积法构造三项式模型
[2] How causal machine learning can leverage marketing strategies
因果机器学习如 ...
2022-4-25 23:46 - shame1ess - Forum
arxiv量化文献汇总翻译 20220412-20220418
1 个回复 - 4655 次查看
文献汇总
[1] Price and Payoff Autocorrelations in the Consumption Based Asset Pricing Model
基于消费的资产定价模型中的价格和收益自相关
[2] Pollution from Freight Trucks in the Contiguous United S ...
2022-4-18 19:42 - shame1ess - Forum
arxiv量化文献汇总翻译 20211227-20211229
2 个回复 - 639 次查看
机器翻译,仅供参考!更多文献获取请关注公众号:量化前沿速递
文献汇总
[1] Regime Switching Entropic Risk Measures on Crude Oil Pricing
原油定价的制度转换熵风险度量
[2] Using Network based Causal Inf ...
2021-12-29 21:00 - shame1ess - Forum
arxiv量化文献汇总翻译 20220310-20220315
0 个回复 - 268 次查看
文献汇总
[1] Fast Simulation Based Bayesian Estimation of Heterogeneous and Representative Agent Models using Normalizing Flow Neural Networks
基于规范化流神经网络的异构和代表性Agent模型的快速仿真贝 ...
2022-3-15 19:40 - shame1ess - Forum
arxiv量化文献汇总翻译 20220303-20220306
1 个回复 - 539 次查看
文献汇总
[1] Precise Stock Price Prediction for Optimized Portfolio Design Using an LSTM Model
基于LSTM模型的优化投资组合设计的精确股价预测
[2] Optimal Exploration of an Exhaustible Resource with S ...
2022-3-6 20:12 - shame1ess - Forum
一个蒙特卡罗AIXI近似
0 个回复 - 213 次查看
摘要翻译:
本文介绍了一种设计可扩展的通用强化学习代理的原则方法。我们的方法是基于AIXI的直接近似,AIXI是一种用于一般强化学习代理的贝叶斯最优性概念。以前,AIXI理论是否能激励实际算法的设计一直不清楚。通过 ...
2022-3-6 20:55 - kedemingshi - Forum
arxiv量化文献汇总翻译 20220228-20220302
1 个回复 - 437 次查看
文献汇总[1] Improved iterative methods for solving risk parity portfolio
求解风险平价投资组合的改进迭代方法
[2] Labor Market Integration of Refugees
难民的劳动力市场一体化
[3] The resilience of th ...
2022-3-2 21:03 - shame1ess - Forum
arxiv量化文献汇总翻译 20220127-20220203
1 个回复 - 834 次查看
机器翻译,仅供参考!更多文献获取请关注公众号:量化前沿速递
文献汇总
[1] Reconciling Trends in U.S. Male Earnings Volatility
协调美国男性收入波动趋势
[2] Option Pricing and CVA Calculations using t ...
2022-2-3 21:37 - shame1ess - Forum
arxiv量化文献汇总翻译 20220124-20220126
1 个回复 - 582 次查看
机器翻译,仅供参考!更多文献获取请关注公众号:量化前沿速递
文献汇总
[1] Has EU accession boosted patents performance in the EU 13 A critical evaluation using causal impact analysis with Bayesian str ...
2022-1-26 22:40 - shame1ess - Forum
arxiv量化文献汇总翻译 20220120-20220123
1 个回复 - 468 次查看
机器翻译,仅供参考!更多文献获取请关注公众号:量化前沿速递
文献汇总
[1] Deep self consistent learning of local volatility
局部波动的深度自洽学习
[2] Long Short Term Memory Neural Network for Finan ...
2022-1-23 22:28 - shame1ess - Forum
arxiv量化文献汇总翻译 20220117-20220119
2 个回复 - 443 次查看
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文献汇总
[1] Decomposable sums and their implications on naturally quasiconvex risk measures
可分解和及其对自然拟凸风险测度的影响
[2] H ...
2022-1-19 21:41 - shame1ess - Forum