Data Science Academy Sri Lanka

Applying Machine Learning for COVID-19 Dataset.

Kaggle recently released dataset for COVID-19.

Applying Machine Learning for COVID-19 Dataset.

Dataset Description

In response to the COVID-19 pandemic, the White House and a coalition of leading research groups have prepared the COVID-19 Open Research Dataset (CORD-19). CORD-19 is a resource of over 29,000 scholarly articles, including over 13,000 with full text, about COVID-19, SARS-CoV-2, and related coronaviruses. This freely available dataset is provided to the global research community to apply recent advances in natural language processing and other AI techniques to generate new insights in support of the ongoing fight against this infectious disease. There is a growing urgency for these approaches because of the rapid acceleration in new coronavirus literature, making it difficult for the medical research community to keep up.

Applying Machine Learning for COVID-19 Dataset.

Call to Action

We are issuing a call to action to the world’s artificial intelligence experts to develop text and data mining tools that can help the medical community develop answers to high priority scientific questions. The CORD-19 dataset represents the most extensive machine-readable coronavirus literature collection available for data mining to date. This allows the worldwide AI research community the opportunity to apply text and data mining approaches to find answers to questions within, and connect insights across, this content in support of the ongoing COVID-19 response efforts worldwide. There is a growing urgency for these approaches because of the rapid increase in coronavirus literature, making it difficult for the medical community to keep up.

Most Common Words Experiment –

This experiment analyze common words used in the dataset using Text based ML Algorithms.

Applying Machine Learning for COVID-19 Dataset.

Applying Machine Learning for COVID-19 Dataset.

Applying Machine Learning for COVID-19 Dataset.

Applying Machine Learning for COVID-19 Dataset.

https://covid19-training.notebooks.azure.com/j/notebooks/most-common-words-in-the-cord-19-dataset.ipynb

Author – https://www.kaggle.com/paultimothymooney

Global AI Bootcamp 2019 , Singapore.

Global AI Bootcamp , Singapore.

Recently I did Machine learning session at Global AI Bootcamp ,Singapore.

Global AI Bootcamp , Singapore.

Building Product Recommendation using Azure Machine Learning

by Uditha

Recommender systems are one of the most successful and widespread application of machine learning technologies in business.

This session will focus on building a Product Recommendation System using Azure Machine Learning and deploying as a web service.

Global AI Bootcamp , Singapore.

Global AI Bootcamp , Singapore.

Global AI Bootcamp , Singapore.

Data Science Lecturing at Sri Lanka Institute of Information Technology (SLIIT).

Data Science Lecturing

Data Science Lecturing

Recently I had conducted Data Science Lecturing at Sri Lanka Institute of Information Technology for Data Science batch.

Lecturing was span across six week for 40 students covering following topics –

  • Introduction to Spyder IDE, Jupiter Notebook with Python basics
  • Azure Machine Learning
  • Python Data science libraries / Pandas /Scikit Learn
  • Introduction to tenser flow basics
  • Basic Neural Networks using tenser flow

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Data Science Lecturing

Azure Machine Learning and AI Workshop at COMAT Singapore.

Azure Machine Learning and AI Workshop at COMAT Singapore.

Recently I did Azure Machine Learning workshop at COMAT Singapore subsidiary of ST Engineering.

Topics Covered –

– Introduction to Machine Learning.

– Introduction to Azure Machine Learning.

– Predicting Employee Churn using AML.

Azure Machine Learning and AI Workshop at COMAT Singapore.

Azure AI

Around 25 IT professionals and students attended my session.

Azure Machine Learning and AI Workshop at COMAT Singapore.

Global Azure Bootcamp 2019 – Colombo, Sri Lanka.

Global Azure Bootcamp10

Recently I did Machine Learning session at Global Azure Bootcamp 2019 –Colombo.

Session Topic- Building a Product Recommendation System using Azure Machine Learning

Session Description-

Recommender systems are one of the most successful and widespread application of machine learning technologies in business .

This session will focus on building a Product Recommendation System using Azure Machine Learning and deploying as a web service.
Microsoft Azure Machine Learning Studio is a collaborative tool use to build, test, and deploy predictive analytics solutions on your data.

Machine Learning Studio publishes models as web services that can easily be consumed by custom apps or BI tools.

Global Azure Bootcamp 8

Global Azure Bootcamp

Global Azure Bootcamp 4

Global Azure Bootcamp 7

Around 70 attended the session.

Event details-

https://gabccolombo.azurewebsites.net/

Global Azure Bootcamp 11

Global Azure Bootcamp 5

Azure Machine Learning and AI Workshop at Microsoft Singapore – Event Update.

Machine Learning Workshop at Microsoft Singapore7

Recently I did Azure Machine Learning workshop at Microsoft Singapore.

Topics Covered –

– Introduction to Machine Learning.
– Introduction to Azure Machine Learning.
– Predicting Employee Churn using AML.

Machine Learning Workshop at Microsoft Singapore

Machine Learning Workshop at Microsoft Singapore4

Machine Learning Workshop at Microsoft Singapore2

Around 90 IT professionals and students attended my session.

Event Details-

https://uditha.wordpress.com/2019/05/01/azure-machine-learning-and-ai-workshop-at-microsoft-singapore/

Machine Learning Workshop at Microsoft Singapore3

Machine Learning Workshop at Microsoft Singapore6

Azure Machine Learning and AI Workshop at Microsoft Singapore.

Azure Machine Learning and Artificial Intelligence Workshop at Microsoft Singapore.

This workshop aims to enable participants with the knowledge to analyze and present data by using Azure Machine Learning,

and to provide an introduction to the use of machine learning and Cognitive Services.

– Introduction to Machine Learning

– Introduction to Azure Machine Learning

– Predicting Employee Churn using AML

This workshop is suitable for software developers, database developers, business intelligence analysts and IT professionals.

Date/ Time: 6 May 2019, 6.30pm to 9.00pm (registration starts at 6.15pm)


Location: Microsoft Singapore, Level 21, One Marina Boulevard Singapore 018989

Azure Machine Learning and Artificial Intelligence Workshop at Microsoft Singapore.

About the speaker:

Uditha Bandara (MVP) specializes in Microsoft development, AI, Mobile App and Cloud technologies. He is the South East Asia’s First XNA/DirectX MVP (Most Valuable Professional). He had delivered sessions at various events and conferences in Hong Kong, Malaysia, Singapore, Cambodia, Indonesia, Myanmar, Bangladesh, Sri Lanka and India. He has published several books, articles, tutorials, and demos on his Blog – https://uditha.wordpress.com

Meetup event –

https://www.meetup.com/mssgug/events/260825368/

Building RNN (Recurrent Neural Network) using TensorFlow

In this tutorial we will look into building RNN using Tenserflow.

We can use RNN for forecasting data where output can be next value or sequence of values.

Recurrent Neural Network code

The RNN trains its units by adjusting their weights following a slight modification of a feedback process known as backpropogation

We can use tenserflow to implement RNN. Following code we implement an RNN in to predict spam from texts

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RNN

Test accuracy plot

AI , Data Science and Machine Learning Workshop at Microsoft Sri Lanka.

AI , Data Science and Machine Learning Workshop at Microsoft Sri Lanka.

Recently I did 2 Days AI , Data Science and Machine Learning Workshop at Microsoft Sri Lanka for Microsoft partners.

I covered following topics at the training.

Introduction to Machine Learning

Introduction to Azure Machine Learning

Managing Data-sets

Building Azure Machine Learning Models

Using Azure Machine Learning Models

Using Cognitive Services

Building Product Recommender system

Microsoft BOT framework

Data Science Frameworks

Deep Learning Frameworks

AI , Data Science and Machine Learning Workshop at Microsoft Sri Lanka.

AI , Data Science and Machine Learning Workshop at Microsoft Sri Lanka.1

AI , Data Science and Machine Learning Workshop at Microsoft Sri Lanka.2

AI , Data Science and Machine Learning Workshop at Microsoft Sri Lanka.3

15 Software developers and BI professionals from following companies attended 2 days of training.

AI , Data Science and Machine Learning Workshop at Microsoft Sri Lanka.

For Training Requirement Contact-

udithamail@yahoo.com

udithait@gmail.com

training@bluechiptraining.biz

AI , Data Science and Machine Learning Workshop at ICBT.

AI , Data Science and Machine Learning Workshop sri lanka

Recently I did 2 Days AI , Data Science and Machine Learning Workshop at ICBT for HND students.

I covered following topics at the training.

Introduction to Machine Learning

Introduction to Azure Machine Learning

Managing Data-sets

Building Azure Machine Learning Models

Using Azure Machine Learning Models

Using Cognitive Services

AI , Data Science and Machine Learning Workshop sri lanka

AI , Data Science and Machine Learning Workshop sri lanka

AI , Data Science and Machine Learning Workshop sri lanka

150 IT Students attended 2 days workshop.

AI , Data Science and Machine Learning Workshop sri lanka

AI , Data Science and Machine Learning Workshop sri lanka

AI , Data Science and Machine Learning Workshop sri lanka

For Training Requirement Contact-

udithamail@yahoo.com

udithait@gmail.com

training@bluechiptraining.biz

Knowledge Sharing Session at New Horizons Bangladesh.

AI , Data Science and Machine Learning training bangladesh 4

Recently I did technology Knowledge Sharing at New Horizons Bangladesh.

I covered following topics at the session.

Apple IOS Mobile App development

Android Mobile App development

Microsoft Xamarin Cross Platform Mobile App development 

React Native Cross Platform Mobile App development

Data Science Boot-camp

Deep Learning Boot-camp

Azure Machine Learning

Blockchain Application Development

AI , Data Science and Machine Learning training bangladesh 6

AI , Data Science and Machine Learning Workshop at Dhaka , Bangladesh.

AI , Data Science and Machine Learning training bangladesh 2

AI , Data Science and Machine Learning training bangladesh 1

Recently I did 2 Days AI , Data Science and Machine Learning Workshop at Dhaka,Bangladesh for Microsoft partners.

I covered following topics at the training.

Introduction to Machine Learning

Introduction to Azure Machine Learning

Managing Data-sets

Building Azure Machine Learning Models

Using Azure Machine Learning Models

Using Cognitive Services

Building Product Recommender system

Microsoft BOT framework

Data Science Frameworks

Deep Learning Frameworks

AI , Data Science and Machine Learning training bangladesh 7

AI , Data Science and Machine Learning training bangladesh 5

AI , Data Science and Machine Learning training bangladesh 3

15 Software developers from Dhaka attended 2 days of training.

For Training Requirement Contact-

udithamail@yahoo.com

udithait@gmail.com

training@bluechiptraining.biz