Data-Science-Projects

Telecom Data Analysis

• Analysis of Ideal Telecom Companies in Taiwan based on survey
• Problem Statement:
  • What is the ideal telecom companies in Taiwan? differences in districts?
  • Are people actually the customers of their ideal telecom companies?
• KEYWORDS: classification, ROC, AUC
  

YouBike Data Analysis

• Analysis of YouBike dataset provided by New Taipei City
• Problem Statement:
  • How many bikes in each district? the district with most bikes?
  • Any district with no Youbike?
• KEYWORDS: EDA, geopandas, merging datasets

Metro Interstate Traffic Volume Forecasting

• Metro Interstate Traffic Volume Data Set from UCI Machine Learning Repository
• Problem Statement:
  • Any other factors influence traffic volume?
  • Is it possible to predict future metro interstate traffic volume?
• KEYWORDS: missing data, time series analysis, forecasting, fbprophet, cross validation

Natural Language Processing(NLP) using Tweets related to Hong Kong

• Analyzing sentiment using tweets and tweepy
• Problem Statement:
  • What do people talk about Hong Kong on Twitter?
  • How do people feel about Hong Kong?
• KEYWORDS: NLP, nltk, textblob, tweepy, sentiment analysis, wordcloud