Data Science Programming

• 姓名 | 黃仲安
• 學號 | B10209046(台科大)
• 信箱 | b10209046@mail.ntust.edu.tw

[Week 1]

• Set up git bash on workstation
• Picked up basic syntax of R
• Completed tasks 1 thru 3

[Week 2]

• Wrote a crawler to parse news items from BBC-Asia
• Created an R markdown document to visualize results
• Made markdown results accessible through browsers
• Link: https://ndcahuang.github.io/dsprogramming/week_2/hw2.html

[Week 3]

• Plotted raw vowel freqency samples obtained from experiments
• Created an R markdwon document to visualize results
• Made markdown results accessiable through browsers
• Link: https://ndcahuang.github.io/dsprogramming/week_3/ggp2.html

[Week 4]

• Collected ~2000 comments posted on Dr. Ko Wen-Je(柯文哲)'s facebook page
• Plotted word cloud with respect to words of most occurence
• Made markdown results accessible through browsers
• Link: https://ndcahuang.github.io/dsprogramming/week_4/wcloud.html

[Week 5]

• Retrieved ~20 posts from Prime Minister Lee Hsien Loong's Facebook page
• Computed TF-IDF weighting for each unique terms
• Converted computational results to matrix and csv

[project 2]

• Presented and analyzed a kernel w.r.t Kaggle challenge "Kobe Bryant Shot Selection"
• Plotted multiple location details to help understand shot distribution

[project 4]

• Randomly sampled .02% of data from a warehouse of ~2.5 billion CDN records
• Applied Apriori Algorithm to determine association between "MISS" records and 3 chosen columns

[project final]

• Built a fully automated data warehouse using AWS
• Implemented various optimization technologies to achieve stability, scalability, and accessibility requirements
• Designed and developed an automated reporting pipeline based upon service-level agreement (SLA)