Data Analyst Business

Chih-Ting Lin

Data Analyst, Business Analyst

Organized, communicative, and quick-to-learn recent computer science graduate with a year of the valuable internship experience. Seeking an opportunity as a data analyst or business analyst

**********@*******.***

970-***-****

Fort Collins, CO

LinkedIn

Work Experience

Emotibot - Data Analyst Intern

2016 - 2017

· Prep training data from audio files of customer service interactions to develop a neural network model

· Categorized and tagged images to build identification models

· Used rule engine to enhance data accuracy and decrease data error rates

· Enhance data accuracy and decrease data error rates by about 10% Chinese Culture University - Research/ Teacher Assistant 2013 - 2016 Taipei, Taiwan

· Oversaw the maintenance and updating of participant information in the database resulting in a 97% data accuracy rate

· Organized and analyzed behavioral data in SAS resulting in 85% fewer errors and streamlined data processing by over 20 days

· Coordinated and taught in-class sessions including Knowledge Discovery and Data Mining undergraduate courses and Mathematical Concepts in Computing

· Analyzed student cases and databases to determine whether the model accuracies were up to standard

· Assisted the professor on examining data quality and model assessments for class lessons Projects

Modeling Online Shoppers Purchasing Behavior 2020 - 2021

· Explored data from Kaggle to analyze customer Online Shopping feed, and used python TensorFlow factor analysis for improving the sale increase

· Used SQL tool to implement the data filter and ETL process

· Built different data mining regression, neural network, and decision tree models using python scikit- learn determined the best model

· Used python and scikit-learn tool to develop K-means to classify customers and quantify types of customer behavior

· Analyze data and present actionable insights regarding trends, key performance metrics, and organization/management of unstructured data

· Present detailed reports about the meaning of gathered data to members of normal and help them identify scenarios utilizing modifications in the data. Build Stock analysis model for Taiwanese Manufacturers 2015 - 2016

· Analyzed industry business cycles using Python pandas and built the best investment strategy

· Developed a mathematic model based on traditional industry business patterns for stock fundamental analysis

· Built a financial model using python to predict stock price ranges, and generated report for various stake holders

· Built visualizations in Tableau to show how stock ratings changed and price prediction

· Successfully predicted massive increase of the stock prices of Taiwanese sportswear manufacturers

· Used Tableau to data virtualization and dashboard

· Present detailed reports about the meaning of gathered data to members of normal and help them identify scenarios utilizing modifications in the data. Education

Colorado State University - Masters, Computer Information Systems 2019 - 2021, GPA: 3.6 Fort Collins,CO

Awards: NRHH Certificate of Academic Achievement

Chinese Culture University - B.S., Applied Mathematics 2012 - 2017, GPA: 3.1 Taipei, Taiwan

Awards: Topics in Applied Mathematics- excellent

Chinese Culture University - B.B.A, Banking and Finance 2012 - 2017, GPA: 3.8 Taipei, Taiwan

Skills

Data Programming: NoSQL, SQL, Python (Pandas, scikit-learn),TensorFlow, ELK, SAS EM, SPSS, PowerBI, R, Excel, Tableau; A/B testing and experimentation; Modeling: Linear, logistic regressions, neural network, K- NN,PCA, SVM, Decision tree, Navie Bayes, random forest, SVM; Data Visualization: Excel, Google Sheets, Matplotlib, Tableau; Programming: C#, Asp.net, PHP, HTML, CSS, JavaScript, Java, Eclipse, Flask; statistical test: Hypothesis Testing, Comparison tests, Correlation tests; System: Linux, Windows

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