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Free online book - Machine Learning from Scratch

Hi all,

I'm writing to share a book I just published that I think many of you might find interesting or useful. 

The book is called "Machine Learning from Scratch." It provides complete derivations of the most common algorithms in ML (OLS, logistic regression, naive Bayes, trees, boosting, neural nets, etc.) both in theory and math. It also demonstrates constructions of each of these methods from scratch in Python using only numpy.



My aim with the…

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Added by Daniel Friedman on September 3, 2020 at 1:00pm — No Comments

Thursday News, September 3

Here is our selection of featured articles and technical resources posted since Monday:

Technical Resources

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Added by Vincent Granville on September 3, 2020 at 10:00am — No Comments

Leveraging Digital Engagement to Modernize the Customer Experience

In the digital age, businesses feel the urge to live up to customer’s expectations for contextual, spontaneous and entertaining experiences while engaging them across touch points. As new digital technologies emerge, contact centers have advanced from boring voice telephony to handy, agentless, self-service solutions to ensure a tailored, omnichannel customer journey.

Going beyond 2020, it is possible to extend digital engagement capabilities to contact…

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Added by Sukumar Jena on September 1, 2020 at 9:00pm — No Comments

How Big Data Analytics Certifications Aid Data Analysts

Harvard Business Review has declared data science as the ‘sexiest profession of the 21st century’, and rightfully so. Keeping in mind, the amount of data being generated each day, the future scope of data science is bright, in fact, very bright. Students of technology, business, economics, mathematics, computer science, and the related subject domains, are all eligible to prepare for a data analyst role.

In the U.S., it is expected that there will exist 2.7 million openings…

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Added by Aileen Scott on September 1, 2020 at 7:30pm — No Comments

Which machine learning / deep learning algorithm to use by problem type

I like to approach algorithms from the perspective of problem solving. I created this list from a Mc Kinsey document (link below). It’s a good indicative approach. In practice,

Predict housing prices

Regression(supervised)…

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Added by ajit jaokar on September 1, 2020 at 11:40am — No Comments

Belief Propagation (Message Passing) for Classical and Quantum Bayesian Networks

My FREE book about Bayesian Networks, Bayesuvius, continues to grow. It currently has 33 chapters. The purpose of this blog post is to announce the release of a new Bayesuvius chapter on Belief Propagation (BP).

Belief Propagation (BP) (aka Message Passing)was first proposed in 1982 by Judea Pearl to simplify the exact evaluation of probability marginals of…

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Added by Robert R. Tucci on September 1, 2020 at 10:30am — No Comments

Data Science Opportunities in the Age of COVID

Summary:  The annual Burtch Works salary survey with data through April shows that opportunities and salaries are still excellent for both new and experienced data scientists.  They also offer some anecdotal observations about the impact of the first few months of COVID on our work and opportunities.

 …

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Added by William Vorhies on September 1, 2020 at 8:00am — No Comments

How to design a biased algorithm .. insights from the UK

 

Background

Last week, the UK witnessed chaos over exam results (GCSE and A-levels).

The fiasco also provided a textbook case on how to build a biased algorithm.

Sadly, this will be the shape of things to come.

These decisions were overturned because of the backlash – but many more…

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Added by ajit jaokar on August 31, 2020 at 12:00pm — No Comments

Model Fitting Tests You've Probably Never Heard Of (In One Picture)

When choosing a statistical test, you generally want to go for one of the more well-known ones, like the chi-square goodness of fit test.That's because more people are going to be able to understand your results, and you have the backing of a slew of…

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Added by Stephanie Glen on August 31, 2020 at 6:30am — No Comments

Smart IoT Concepts to Practice Intelligent Farming

Farming is the primary source that brings food to our tables. It is one of the most essential occupations to also supply humans with employment options all over the world. However, traditional farming methods like plowing the fields with the help of livestocks and ancient tools are now being replaced with advanced and latest technologies like…

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Added by Sanjeev Verma on August 31, 2020 at 4:00am — No Comments

The Three AI Applications In 2020 That Are The First Choices Of Every Business

Artificial intelligence is consuming the world immensely and with time we are pondering ourselves into it knowingly and unknowingly. 

From small daily work to running the largest organizations Artificial Intelligence has never failed to play its part. And something that’s more convincing is that the technology has been a saviour as long as we remember. Businesses use AI from improving their sales, inviting…

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Added by Alice Wright on August 31, 2020 at 3:30am — No Comments

Impact of COVID-19 on Artificial Intelligence In Manufacturing Market

The global artificial intelligence in manufacturing market has gathered pace in its growth with rapidly evolving industrial automation and IoT. Artificial intelligence or AI is one of the fastest-growing technologies in the recent years. Artificial intelligence is associated with human intelligence with similar characteristics such as…

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Added by Aakash Choudhary on August 31, 2020 at 2:00am — No Comments

Machine Learning: How it Improves Performance Engineering

Enterprise software, as well as other kinds, remains a complicated endeavor, thus necessitating the use of modern means to gauge, analyze, and adapt their performance. And one of the most popular technologies in the performance engineering market right now is machine learning. Since it has demonstrated an unparalleled ability to not only help foresee performance issues and fix them. When used in the right manner — this combination can also help performance engineering teams to steer clear of…

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Added by Ryan Williamson on August 30, 2020 at 11:00pm — No Comments

Clear The Confusion-Artificial Intelligence vs Machine Learning vs Deep Learning

Source-Pixabay

Raise your hand, if you are stuck in confusion between Artificial Intelligence, Machine Learning and Deep Learning. Are you one of these? If yes, then you have clicked the right page. Here, you will get your answers.…

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Added by Varun Bhagat on August 30, 2020 at 9:30pm — No Comments

Weekly Digest, August 31

Monday newsletter published by Data Science Central. Previous editions can be found here. The contribution flagged with a + is our selection for the picture of the week. To subscribe, follow this link.  

Featured Resources and…

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Added by Vincent Granville on August 30, 2020 at 12:30pm — No Comments

Skipjack Stock Trading Environment

While the skipjack tuna is a reasonably attractive fish, it is perhaps less so if its colours are inverted as in the case below.  Later in the blog I will be introducing the "Destroying Angel Formation."  This can be found during a full-spectrum inversal of the skipjack waveforms, which might occur before a major stock-market correction or crash.

Skipjack as a form of technical analysis is primarily about…

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Added by Don Philip Faithful on August 29, 2020 at 3:23am — No Comments

Explaining Deep Learning Results: Artificial Intelligence Outputs

This article was written by Alberto Roldan.

I was reading two articles this week on MIT Technology Review about the difficulties of explaining the decision-making of advanced algorithms that uses AI. This…

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Added by Andrea Manero-Bastin on August 28, 2020 at 12:00am — No Comments

Cheat Sheets for AI, Neural Networks, Machine Learning, Deep Learning & Big Data

This article was written by Stefan Kojouharov.

Over the past few months, I have been collecting AI cheat sheets. From time to time I share them with friends and colleagues and recently I have been getting asked a lot, so I decided to organize and share the entire collection. To make things more interesting and give…

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Added by Andrea Manero-Bastin on August 27, 2020 at 11:30pm — No Comments

Dynamism of IoT-powered Gas Monitoring Solution

IoT is a stay-ahead technology that is providing an effective paradigm shift in multiple industries, including the oil and gas sector. With the help of real-time monitoring and advanced analytics features, this disruptive technology is allowing the O&G companies to effectively monitor their assets ranging from pipeline networks to machines…

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Added by Sanjeev Verma on August 27, 2020 at 9:28pm — No Comments

Silicon Wafer Reclaim Market Size, Trends, and Forecast 2017 - 2025

Silicon wafer reclaim is a wafer that is processed, stripped, polished, cleaned, and reprocessed for various applications such as for the manufacturing of solar cells, integrated circuits, and more. Furthermore, it is a process that converts used wafer into a functioning good quality wafer known as test wafer at a much cheaper cost. With the help of…

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Added by Aakash Choudhary on August 27, 2020 at 5:30pm — No Comments

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