Big Data, Bitcoin, and Blockchain

When i learn about big data, i got the future of big data. According to http://www.imovingtolondon.com, there is possibility that blockchain as the future trend of big data. Why…. blockchain started with a crypto currency called Bitcoin, around 2010 or about 6 years ago. In the beginning, it was appealing to a specific crowd but …

Data Analytics with Python and Its Aggregate Function

Hi, today i want to post my personal project notes about data analytics with Python. This post based on data source that i got from Github's account the ebook writer on this URL. I have used the dataset sample on path ch02/movielens, while there are 3 datasets (in DAT format file) consist of users.dat, ratings.dat, …

Big Data and What Data Scientist Do ?

Hi, i am on my personal project (again), about Big Data Learning. Until when i am googling, i have founded this presentation: It could be open my mind, how to create some approach to manipulation data in order to more data-product-able. As an overview, big data processing by data scientist with steps consist of: Explore …

Data Analysis & Visualization with Python (Preparation Phase)

Hi, i am in my personal project, that is Data Analysis & Visualization with Python. These below information was my notes for project's preparation. Source: "Python for Data Analysis", by Wes McKinney, O’Reilly Publisher Python libraries which were needed. > Pandas This library could be installed with MacOS Terminal by command "pip install pandas". Library …