Alyssa Xiong
Melbourne,VIC
Summary
Current graduate degree in Data Science. Knowledge in data analysis, data modelling and have good programming skills. I hope to develop and implement internal strategic initiatives as part of a close-knit team and gain future experience in using these skills to help clients make better-informed decisions.
Overview
1
1
year of professional experience
Work History
Retail Volunteer
Red Cross Carnegie Shop
10.2022 - Current
- Greeted customers, helped locate merchandise and suggested suitable options.
- Answered customer questions about products and services, helped locate merchandise and promoted key items.
- Stocked merchandise, clearly labelling items, and arranging according to size or colour.
- Balanced and organized cash register by handling cash, counting change and storing coupons.
- Volunteered for extra shifts during holidays and other busy periods to alleviate staffing shortages.
Data Scientist
Monash University
03.2022 - 06.2022
- Collaborated with internal stakeholders, identifying and gathering analytical requirements for customer, product and projects needs.
- Compiled, cleaned and manipulated data for proper handling.
- Setting up relational databases, collecting data and using SQL to read, update and delete data in a database. Proficient in using DBMS.
- Apply agile methodology during whole development stage and project management with Leankit Kanban
- Worked with teammates using strong communication skills, also responsible for reporting to the senior mentor in the project
Education
Master of Data Science - Information Technology
Monash University
Clayton, VIC09.2022
Bachelor of information management and information system - Economics And Management
Qiqihar University
China06.2018
Skills
- Python, R and Java
- Statistical Analysis
- Classification Algorithms
- Regression Algorithms
- Applied Statistics
- Jupyter Notebook
- SQL Server Database
- Complex Data Visualization
- Data Management
- Business Intelligence Data Modeling
- Mandarin
Accomplishments
- Achieved 9 High Distinctions in Business Intelligence and Data Warehousing, IT Research Methods, Introduction to Data Science, Data Exploration and Visualization, data wrangling, Data Processing for Big Data, Machine Learning, Introduction to Databases, Algorithms and Programming Foundations in Python
- Achieved 4 Distinction in Professional Practice, Applied Data Analysis, Introduction to Computer Architecture and Networks as well as Mathematical Foundations for Data Science
- Proficiency in R shiny, tableau and D3 for data visualization
- Data wrangling on 45,000 movies, dealing with missing values and outliers
- Data exploration through ggplot2 using Heatmap, network graph, scatterplot, choropleth map etc.
- Useful information was filtered out and presented to the public using R shiny dashboard
- Proficiency in Python, SQL, R and a basic understanding of Java demonstrated by database creation and management using SQL in the design of the Protected Marine Habitats website and open-source data acquisition using a Python crawler for the website.
- Skilled in Data analysis and modelling using Python evidenced by applying logistic regression, support vector machines and other models to train 100,000 data with an accuracy of 0.8.
REFEREES
Name: Pamela Axford
Organisation: Red Cross Carnegie Shop
Phone number: 0412 271 061
Timeline
Retail Volunteer
Red Cross Carnegie Shop
10.2022 - Current
Data Scientist
Monash University
03.2022 - 06.2022
Master of Data Science - Information Technology
Monash University
Bachelor of information management and information system - Economics And Management
Qiqihar University