Tableau Project: Kickstarter Dataset

Kickstarter, the crowdfunding platform, is thinking about providing a consulting service to project founders to help its customers create more successful crowdfunding campaigns. By understanding some simple key performance indicators, you can run a successful campaign! To do some initial analysis, I used Tableau to complete the task and solving data problems.  Kickstarter dataset: http://bit.ly/2cgMGDm.…

Payment Trends To Watch In 2017

After finished the Data Science program at New York City. I am luckily at Abacus Business Computer. Abacus Business Computer is a business consultant company at New York City. Abacus Business Solutions provides clients with a one-stop POS + Credit Payment solution. Full support for data transmission and processing of mainstream credit cards. I pull some web…

Data Quality : Bank Consumer Database

Discovering whether data are of acceptable quality is a measurement task and not a very easy one. In this data quality project, I used excel and python to deal with Consumer Complaint Database, complaints about financial products and services.Data quality is important because, without high-quality data, you cannot understand or stay in contact with your customers.…

Credit Risk Modeling in R

Use R to explore a real-life data set, then preprocess the data set such that it’s in the appropriate format before applying the credit risk models. First, I examed the dataset loan_data discussed in the video throughout the exercises in DataCamp. Goal: understand the number, percentage of defaults. To learn more about variable structures and spot unexpected…

Optimization Problems and Advanced Excel

Scenario 1 : A company is taking bids on four construction jobs. Three contractors have placed bids on the jobs. Their bids (in thousands of dollars) are given in the table below. (A dash indicates that the contractor did not bid on the given job.) Note: Contractor 1 can do only one job, but contractors 2…

Social Media Analytics with Python

We use  Twitter, Facebook, and Google social media to share our life experiences, initiate ideas and provide opinions in a free and open way. Businesses are hence interested in understanding what people think and say about their products and services. They are augmenting their business applications to extract, understand and analyze social media data about…

Optimize Your LinkedIn Profile and Your Personal Website #Search Engine Marketing #Optimization

Meta titles are displayed in search engine results as a page title. It’s a good thing for SEO to have some custom and attractive ones. Be sure to fill at least the met information on your most popular pages Display image at its natural size, do not use HTML resize. It happens usually when you…

High-tech Entrepreneurship: Innovative online marketing survey company

I took National Tsing-Hua University, Computer Science Department the High-tech Entrepreneurship course from Prof. Ren-Song Tsay in the Fall semester of 2013. In the course, I formed a team of four people from various disciplines and proposed an innovative online marketing survey company. In our team, I took the position of Chief operating officer (COO). To understand…