Bemali Wickramanayake – Medium

Bemali Wickramanayake

Bemali Wickramanayake

Why should AI take our jobs for good!

Look at this picture. What exactly are your sentiments?

May 29, 2020

Egyptian workers dragging a large sandstone block — building pyramids

May 29, 2020

Bemali Wickramanayake

10 ways my life got changed as a fresh Entrepreneur

For a while, I badly needed to step out of my job and start my own thing. When I say a while it was for a few years. I finally stepped out…

May 7, 2020

May 7, 2020

Bemali Wickramanayake
in
Analytics Vidhya

Three reasons why a Good Data Scientist should be a Good Listener

Short cut for feature identification for all Data Science problems

May 6, 2020

May 6, 2020

Bemali Wickramanayake
in
Analytics Vidhya

Accuracy Metrics in Binary Classification

Binary classifications are the problems when we try to predict/ assess if a particular observation/ object is true to its real nature.

Apr 24, 2020

Accuracy Metrics in Binary Classification

Apr 24, 2020

Bemali Wickramanayake

Too many Dashboards?

Dashboards have been one of the most popular ways of accessing information for business people for a while now.

Apr 17, 2020

Apr 17, 2020

Bemali Wickramanayake

Random Forest vs Logistic Regression

Comparison of the algorithms

Apr 17, 2020

Apr 17, 2020

Bemali Wickramanayake

Making information beautiful

One of my recent clients mentioned that “people make decisions with emotions, not with logic”. Yes, they do.

Jul 24, 2019

Making information beautiful

Jul 24, 2019

Bemali Wickramanayake

Decision Driving Analytics for Fashion; Hidden Stories of a POS machine

Roxanne is a gifted fashion designer. Identifying her talent and love for visual arts her parents sent her directly to fashion designing…

Dec 28, 2018

Decision Driving Analytics for Fashion; Hidden Stories of a POS machine

Dec 28, 2018

Bemali Wickramanayake

Things nobody told me before I became a startup entrepreneur

Today, there are enough startup events, which give away awards and investments to the “best startup”.

Dec 20, 2018

Things nobody told me before I became a startup entrepreneur

Dec 20, 2018

Bemali Wickramanayake

Bemali Wickramanayake

A business strategist and a self taught data visualization expert. Runs a business of helping other businesses to make better decisions with data. And a reader.

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