2020美赛（MCM/ICM）Problem F: The Place I Called Home…世界人口相关数据，都是网址，链接里有csv文件，希望大家能派上用场

2020 MCM Weekend 2 Problem C: A Wealth of Data In the online marketplace it created, Amazon provides customers with an opportunity to rate and review purchases. Individual ratings - called “star ratings” – allow purchasers to express their level of satisfaction with a product using a scale of 1 (low rated, low satisfaction) to 5 (highly rated, high satisfaction). Additionally, customers can submit text-based messages – called “reviews” – that express further opinions and information about the product. Other customers can submit ratings on these reviews as being helpful or not – called a “helpfulness rating” – towards assisting their own product purchasing decision. Companies use these data to gain insights into the markets in which they participate, the timing of that participation, and the potential success of product design feature choices.

2020美赛B题_沙堡持续性相关问题，前段时间在做题的过程中，自己搜到的论文，现在分享出来，希望能帮到大家！！！

2020美赛模拟卷

2020美赛E题 题目后链接论文（四篇全）.zip

数据是从官网下载（http://www.ocean.iap.ac.cn/pages/dataService/dataService.html?navAnchor=dataService），将nc文件批量转为了excel文件方便建模使用

文前推广 《计算机保研经历分享》 —— 大学期间参加了有含金量的比赛，该如何利用自身的优势保研、考研或求职？或者仅仅就是为了做一份好看的简历“以备不时之需”？ —— 关注我的文章，我会后期开始更新文章，以保研经历为切入口，分析“如何放大自身优势”，实现目标！ https://blog.csdn.net/qq_42037420/article/details/104353307 《遗传算法求解高维函数》 —— 为助力美赛，本人在另一篇博文中介绍“遗传算法求解高维函数问题”，遗传算法的MATLAB代码在文内链接中，供大家参考、讨论！ https://blog.csdn.net/qq_4203742

2020美赛特等奖D题7篇论文，题目：Improving Team Performance During a Football Match

2020美赛特等奖C题论文，6篇，题目：Riddle of Sphinx: Cracking the Secret of Amazon’s Ratings and Reviews

这份内容是美赛我女票队参加美赛的做题全过程，包括论文终稿、一些零散部分、题目原题+翻译、代码、参考文献中英文。。。由于个人懒得整理成文，就一股脑的都扔给你，能看懂多少收获多少全凭造化，收一积分，算是认为内容值这个价吧，当然，如若觉得不值者，评论私聊包退。。。