恭贺翰林学员共5个团队
入选丘成桐经济金融建模项目半决赛名单
北方赛区入选4个团队
南方赛区入选1个团队
丘成桐中学科学奖半决赛名单(海外赛区)-计算机科学
转载自丘赛海外赛区官网：http://www.yau-science-，可能有更新，更多信息以官网为准
共晋级8组，半决赛答辩地址及日期：UCLA (Oct 26, )
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School Name
Student Group
Instructor
Paper Title
1
Ridley College
Siming He
Yueping Zhu
A Sign Language Translation System Based on Deep Learning
2
Milton Academy
Yutian (Tim) Fan
Jundi Wang
Cerebral Infarction Rehabilitation Evaluation with Posture Analyses
3
Belmont High School
Alek Westover
William Kuszmaul
In-Place Parallel-Partition Algorithms using Exclusive-Read-and-Write Memory
4
Phillips Academy Andover
William Yue, Sebastian Zhu, Vincent Fan
Chun Hong Lo
On the Complexity of Generalized Roller Splat!
5
Archbishop Mitty High School
Jiayi Liu
WenWu Wang
A Privacy Secure Login System with a New Hierarchical Deterministic Key Pair Generation Method
6
Saint Mark's School
Beining Zhou
Edward Valitutto
An Improved Approach on the Extremal-weight Tripartite Assignment Problem by Optimization Algorithms
7
Danbury Math Academy
Kenneth Choi, Tony Lee
Xiaodi Wang
Differentially Private M-band Wavelet-Based Mechanisms in Machine Learning Environments
8
Deerfield Academy
Zhi Hua Yuk
Shuliang Bai,
Kyle Luh
Ricci Flow Approach to the School Bus Routing Problem
丘成桐中学科学奖半决赛名单(海外赛区)-经济金融数学建模
4组队伍晋级，丘赛经济金融数学建模海外赛区半决赛安排：
1:00PM-4:00PMonSaturday, November 2, ，地点：哈佛数学与应用中心Harvard Center for Mathematical Sciences and Applications (CMSA) at 20 Garden Street, Cambridge MA 02138.
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School Name
Student Group
Instructor
Paper Title
1
Cushing Academy (U.S.)
Yiran Eva Li
Zhengren Zhu
Chinese Immigrants and Local Labor Markets in the U.S.: A State-Level Analysis
2
Thomas Jefferson High School for Science and Technology
Benjamin Kang
James Unwin
All-Pay Auctions with Different Forfeit Functions
3
The Lawrenceville School
Junzhi Chao
Zhe Liu
Modeling and Analysis of Uber’s Rider Pricing
4
Holderness School
Andrew Chixiao Yang
Feng Gao
Optimization Modeling of Retirement Age for Urban Population in China
丘成桐中学科学奖半决赛名单(海外赛区)-数学
7组队伍晋级，丘赛数学海外赛区半决赛安排：
Saturday,November 2, 地点：哈佛数学与应用中心 Harvard Center for Mathematical Sciences and Applications (CMSA) at 20 Garden Street, Cambridge MA 02138.
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School Name
Student Group
Instructor
Paper Title
1
Jesuit High School
Rupert Li
Yibo Gao
Compatible Recurrent Identities of the Sandpile Group and Maximal Stable Configurations
2
The Taft School
Xiaohan Ye
Joseph Zipoli
On the Finiteness of a Special Family of Polynomials
3
Abel Academy (I will attend Stanford Online High School in fall .)
Espen Slettnes
Jesse Geneson
Minimal Embedding Dimensions of Rectangle k-Visibility Graphs
4
Phillips Exeter Academy
Lucy Cai
Damin Wu
A Study of the Carathéodory Conjecture through the Perturbation of a Rotationally Symmetric Surface
5
The Roxbury Latin School
Christopher Zhu
Pakawut Jiradilok
Enumerating Permutations and Rim Hooks Characterized by Double Descent Sets
6
Choate Rosemary Hall
Ziyan Lei
Shuliang Bai
Ricci-flat 5-regular graphs
7
Westminster School
Michelle Wu
Steve Miller
Biases in First and Second Moments of the Fourier Coefficients in One- and Two-Parameter Families of Elliptic Curves
丘成桐中学科学奖半决赛名单(海外赛区)-生物
8组队伍晋级，丘赛生物海外赛区半决赛安排：
11:00am–3:00pmon17th October 地点：哈佛数学与应用中心 Harvard Center for Mathematical Sciences and Applications (CMSA) at 20 Garden Street, Cambridge MA 02138.
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School Name
Student Group
Instructor
Paper Title
1
Loomis Chaffee school
Shen Haokai
Yu Shrike Zhang
Study of injectable hydrogel microspheres loaded with bone marrow mesenchymal stem cells for the treatment of degenerative intervertebral disc
2
Rabun Gap-Nacoochee School, Phillips Academy Andover
Yijie Hao, Xinkai Shen
Chenxi Huang
Automatic Detection and Classification of Lesions in the Alimentary Tract in Endoscopic Images Based on Deep Learning
3
Belmont High School
Jason Yang
Martin Falk,
Sameer Abraham
Single-cell RNA-seq does not yield a relationship in gene pair distance versus correlation
4
The Harker School
Gloria Zhuo Jia Zhang
Danyang He,
Ruihan Tang
Cytokine Receptor IL-33: ST-2 signaling developmentally regulates susceptibility to seizures, synaptic plasticity and microglial phagocytic activity
5
Ridley College
Yucheng Xiao
WanYi LI
The Application of Zanthoxylum Bungeanum Maxim’s Antibacterial Component Extract in Cosmetics
6
Phillips Academy
Sarah Chen
Tamara Ouspenskaia,
Travis Law
Seeking Candidate Neoantigens from Retained Introns
7
Salisbury School
Yinchi Wang
Betty Wang
Study of the Anti-Cancer and Anti- Mitotic Activities of Acetylcorynoline Purified from Corydalis longicalcarata Rhizomes
8
Phillips Exeter Academy
Neil Chowdhury
Sameer Abraham
A method to recognize universal patterns in genome structure using Hi-C
丘成桐中学科学奖半决赛名单(海外赛区)-化学
4组队伍晋级，丘赛生物海外赛区半决赛安排：
时间和地点：9:00 - 11:00 AMonOctober 26, at UCLA.
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School Name
Student Group
Instructor
Paper Title
1
Princeton International School of Mathematics and Science
Songtao Li
Qiang Chen
Green Synthesis of Titanium Dioxide/Polymer Nanocomposites with Enhanced Catalytic Activity
2
Hamden Hall Country Day School
Yue Zhao
Xueli Zheng
Few-layer MoS2 nanosheet-modified CdS inverse opal heterostructures with enhanced
3
William Mason High School
Justin Huang
Betty Wang
Preparation of Reusable PVA-Nano TiO2 Foam For Wastewater Treatment
4
Choate Rosemary Hall
Alice Cai
Betty Wang
Enhanced Photocatalytic Activity of Carbon Dots Grafted TiO2 Nanorods
丘成桐中学科学奖半决赛名单(海外赛区)-物理
2组队伍晋级，丘赛物理海外赛区半决赛安排：
时间和地点：Saturday, November 2, atHarvard Science Center (Address: 1 Oxford St, Cambridge, MA 02138).
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School Name
Student Group
Instructor
Paper Title
1
Riverside STEM Academy
Jimmy Shi
Jagadeesh Moodera
Creating Designer Materials for Magnon Valve Devices
2
Phillips Academy
Victoria Zhang
Bolun Chen
Patterns and Symmetries in Spiking Neural Networks
