Posts by Tags

Online Jupyter Notebook

less than 1 minute read

Jupyter Notebooks as a Service- A free Data Science environment in the cloud.

What I learn in 2018

less than 1 minute read

Formatting options for Docker commands

less than 1 minute read

set a default format so you don’t have to type the same thing in every time, nor constantly resize your terminal

Reproducible Software Stack

less than 1 minute read

Tools that faciliate and promote reproducibility

Data science workflow explained

less than 1 minute read

Common Data science workflow explained via a baking analogies

Basic Github one-liner

1 minute read

Useful essential Github command to start with

Extract Data from Yelp API

less than 1 minute read

‘jsonlite’ has a function to deal with ‘NDJSON’ file type with ‘stream_in()’ function

Working with JSON Data

less than 1 minute read

‘jsonlite’ has a function to deal with ‘NDJSON’ file type with ‘stream_in()’ function

Common Mistakes in using GitHub

less than 1 minute read

Some of the mistakes when I encounter using Git and GitHub for the first time

Losing My Domain Name

1 minute read

I used to have a personal site with domain name getoptimise dot com

From LAMP to JAM

less than 1 minute read

Stack are a collection of software components that interact to form a complete technology solutions.

Critical Metrics In Ecommerce

less than 1 minute read

For most websites, visitors rarely convert after the first visit. Most commonly, the first visit is used to gauge credibility. Subsequent visits may involve ...

Speed and Security - 2 elements you can’t ignore

less than 1 minute read

Starting in July 2018, page speed will be a ranking factor for mobile searches.

Handling Missing Data with Code

less than 1 minute read

You can leave the data as is and go for a model which can handle missing data (such as XGBoost, Random Forest).

Book Review of Remote

1 minute read

Picked up a copy of Remote at a local library. Authored by Founders of 37Signals, they lay out the argument for working remotely and not bound by a geographi...

Manifesto for Data Practices

less than 1 minute read

The Open Graph Protocol

less than 1 minute read

You’ve created a compelling website and brand, don’t squander it away when you try to share your content on social network.

Machine Learning Project: Perceptron

less than 1 minute read

Machine Learning, Perceptron, Data Science

Data Sampling in Google Analytics

less than 1 minute read

Google Analytics is a must have for every business in the beginning, but as your business grows you need more flexibility and customization, because Google A...

Ireland Milk Trade in 2015

1 minute read

The United Nations Comtrade database used to analyse Ireland’s imports and exports of milk and cream in 2015:

The Business of Container

3 minute read

When you mention Excel, you mean spreadsheet. Say “Docker”, and you quite possibly mean lightweight virtual machine using Linux technology.

Metrics for decision making in product development

less than 1 minute read

Google’s HEART framework for user-centered metrics measure different parts of the product life cycle.

Portable Data Science Tools

2 minute read

Toying the idea to have a portable data science tools to bring around. Prior, I being using Anacoda on a Windows PC

Measuring non-profit success

less than 1 minute read

Measuring non-profit and government websites is a bit more challenging. You need to figure out your goals and measure how efficient you are in achieving them...

Lack Of Data Science Skills Holding Marketers Back

less than 1 minute read

The 2017 data-driven marketing report reveals that while the vast majority of marketers understand the positive impact data-driven marketing can have on cust...

A seismic shift in business models is already here

5 minute read

When a platform is self-service, even improbable ideas get tried, because there’s no expert gatekeeper ready to say “That will never work!” Guess what? Many ...

50 years of Data Science

1 minute read

Drawing on work by Tukey, Chambers, Breiman and Cleveland, Stanford statistics professor, David Donoho present a vision of data science based on the activiti...

Using Excel for Data Clean-up and management

1 minute read

Some techniques are IF statements, the TEXT function, PivotTables and Filtering, Grouping, VLOOKUP, HLOOKUP and MATCH.

Short Coming Of NCI’s HDSDA Course

less than 1 minute read

Using version control is a sign of a professional approach to serious data analysis. It about faciliating reproducible research.

Application of Machine Learning – Infer gender from first name

less than 1 minute read

Twitter does not ask for your gender or where you from when you sign up. Thanks to Machine Learning, they can infer based on what you tweet and serve up rel...

Data Analytics Field To Focus On

1 minute read

Data science is a very broad term from building data infrastructure to running ML algorithm to solve business problems(i.e. Label, Rank, Forecast). Very few ...

So You Called Yourself A Data Scientist

less than 1 minute read

There should be a law where people can’t call themselves data scientist unless

Which R Reference Book For Me

less than 1 minute read

Most R books are written by authors from their domains perspective. This post I will starts off with bio science.

Measuring in a multi-screen world

1 minute read

People are bringing mobile and tablet into the research and buying cycle. As a business owner, you need to understand what is really leading to the sales and...