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Data Analyst

Location:
New York, NY
Posted:
February 25, 2016

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Resume:

PEIYUE (DAISY) WANG

** ***** **** *** ****, NY 443-***-**** acto54@r.postjobfree.com

Data Modeling and Financial Analyzing Experience

Marketing Management Analytics (IPSOS) New York, NY

Analyst Mar 2015 – Sep 2015

Performed Ad-hoc analysis and data integrity check on processed data through Excel & SAS

Predicted an increasing sales trend by analyzing effects of factors from business & statistics side

(time series model -ARIMA & market mix model through SAS)

Collected and summarized the results into the final presentation

Bank of Communications Co. Shanghai, China

Assistant of Customer Manager Jul 2012 – Sep 2012

Collected the information of clients from past 10 years through SAS & SQL

Classified new clients into groups by matched pair analysis using Logistic Regression

Targeted more new clients by adjusted investment plan through different advertising channel

White horse Advertising Media Investment Co. LTD Kunming, China

Data Analyst May 2012 – Jul 2012

Collected last season income vs. expenses data through SAS&SQL

Analyzed effects of attributes for 3 different advertising plans by linear model and hypothesis test

Increased the net profit by adjusted input-output investment strategy for the second half year

Financial Analyst Jul 2011 – Sep 2011

• Predicted the trend of stock price by modeling the stock market with linear regression through R

and K-line pattern

Optimized profits by adjusted investment strategy on the stock market

Visualized the predicted gain flow in final report

Education

Johns Hopkins University Baltimore, MD

M.S.E. in Applied Mathematics and Statistics (GPA: 3.80) Sep 2013-Dec 2014

Courses include Stochastic Processes, Optimization Algorithm, and Statistical Methods in Imaging,

Machine Learning, Data Mining, Monte Carlo Method, Survival Analysis, And Multilevel Model

Shanghai University Shanghai, China

B.S. in Applied Mathematics (GPA: 3.55) Sep 2009-Jun 2013

Statistical Programming Projects

Image Segmentation projects (Tools: R & MATLAB)

Comparison of K-Means & Non-Bayesian EM &Bayesian EM algorithms

Markov Random Field Segmentation of images with Belief Propagation & Gibbs Sampling

Statistical Classification projects (Tools: R)

Study of Face Recognition (Dimension reduced by PCA) using Decision Tree, LDA, QDA, KNN,

Naïve Bayes combined with Cross-Validation by analyzing ROC curve

Study of classification of molecules (musk vs. non-musk) using LDA, QDA, KNN, Decision

Tree, Random Forest, Adaboost, SVM, Adaboost SVM

Machine Learning Method application on Finance (Tools: R & MATLAB & SAS)

Simulated Black-Scholes Model with joint normal distribution & Gaussian Copula

Comparison of predicted accuracy of Lasso Regression & Linear Regression on stock prices

Designed the trading strategy of stock market using KNN, SVM, Adaboost SVM, HMM &PCA

Survival analysis (Tools: STATA & SAS)

Analyzed the survival of cardiac patients with non-parametric tests (Log-Rank, Wilcoxon Test)

SKILLS

Certifications: SAS Base Programming for SAS 9

SAS Advanced Programming for SAS 9

Technical skills: Data Mining, Machine Learning, Data Processing, Data Reporting, Statistical Analysis,

Business Intelligence, Financial Modeling, Project Management

Programming Tools: R, SAS, SQL, MATLAB, STATA, and MS Excel, Word and PowerPoint

Operating Systems: Mac OS X, Windows

Language skills: Chinese (Mandarin), English



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