Greg Hayworth

533 Flips | 4 Magazines | 4 Likes | 3 Following | 3 Followers | @ghayworth | Keep up with Greg Hayworth on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Greg Hayworth”

Parenting In The Age Of Screens: Here's What The Experts Do

<i>A version of this piece ran in February 2018.</i><p>Parents today struggle to set screen time guidelines.<p>One big reason is a lack of role models. Grandma doesn't have any tried-and-true sayings about iPad time. This stuff is just too new.<p>But many experts on kids and media are also parents themselves. So …

Parenting

Dijkstra's algorithm in python: algorithms for beginners

<i>Photo by Ishan @seefromthesky on Unsplash</i><p>Dijkstra's algorithm can find for you the shortest path between two nodes on a graph. It's a must-know for …

Algorithms

Machine Learning Vs. Artificial Intelligence: How Are They Different?

Artificial intelligence and machines have become a part of everyday life, but that doesn’t mean we understand them well. Do you know the difference between machine learning (ML) and artificial intelligence (AI)?<p>If you’re hoping to use one or the other in your business, it’s important to know which …

Artificial Intelligence

How To Use Python To Automate Almost Anything

Testers of all kinds can benefit from learning approaches to automating daily tasks. In this three-part series, you’ll be walked through a task that …

Python Programming

NLP's ImageNet moment has arrived

Big changes are underway in the world of Natural Language Processing (NLP).<p>The long reign of word vectors as NLP’s core representation technique has …

Natural Language Processing

Probabilistic Prognostic Estimates of Survival in Metastatic Cancer Patients (PPES-Met) Utilizing Free-Text Clinical Narratives

Article |<p>Open | Published: 03 July 2018<p>Imon Banerjee,<br>• Michael Francis Gensheimer,<br>• Douglas J. Wood ORCID: orcid.org/0000-0002-4332-9696,<br>• Solomon Henry …

Google Scholar

Text Classification & Embeddings Visualization Using LSTMs, CNNs, and Pre-trained Word Vectors

<b>By Sabber Ahamed, Computational Geophysicist and Machine Learning Enthusiast</b><p><b>Editor's note:</b> This post summarizes the 3 currently-published posts in …

Natural Language Processing

State of the Art Natural Language Processing at Scale

The two part presentation below from the Spark+AI Summit 2018 is a deep dive into key design choices made in the NLP library for Apache Spark. The …

Natural Language Processing

AI2 logo

Introduction<p>ELMo is a deep contextualized word representation that models both (1) complex characteristics of word use (e.g., syntax and semantics), …

Natural Language Processing

GloVe as a TensorFlow Embedding layer

In this tutorial, we'll see how to convert GloVe embeddings to TensorFlow layers. This could also work with embeddings generated from word2vec.<p>First, …

Deep Learning

The unreasonable effectiveness of Deep Learning Representations

What’s our plan?<p>A break to chat about optimization<p>In machine learning, just like in software engineering, there are many ways to tackle a problem, …

Deep Learning

Why Hasn’t Telemedicine Taken Off? Hey, Blame This Guy.

It’s Norman Rockwell’s fault. The image of the gray-haired family physician, stethoscope in ear, patiently listening to the heartbeat of a porcelain …

Digital Health

5 More Mistakes Executive Job Seekers Make

At my company Ivy Exec, we work with executives across industries to help them excel in their job search. At the executive level, the job search process comes with its own unique set of challenges, and over the years, I’ve observed many executives make similar mistakes. Since my last post on this …

Employment

Calories and macros and BMI don’t count. Here are the numbers that really matter.

Health often seems like a numbers game. What’s your blood-sugar level? How many calories are you eating? And are you getting the right percentage of macros (or macronutrients)? The problem is that sometimes we track, count and obsess over numbers that don’t matter very much for our overall health. …

Nutrition

Databricks Aims To Simplify Building Machine Learning Models Through MLflow

Databricks, the Silicon Valley-based startup focused on commercializing Apache Spark, has developed MLflow, an open source toolkit for data scientists to manage the lifecycle of machine learning models.<p>Unlike traditional software development, machine learning relies on a plethora of tools. For each …

Machine Learning

More than 600 charged in nation’s largest health care fraud investigation

The Justice Department charged more than 600 people, including 165 doctors and other medical professionals, with making $2 billion in false billings in what Attorney General Jeff Sessions said Thursday was the nation’s largest ever health care fraud takedown.<p>The cases are connected to the nation’s …

Health Care

Tracking Progress in Natural Language Processing

Table of contents<p>CCG supertagging<br>• Chunking<br>• Constituency parsing<br>• Coreference resolution<br>• Dependency parsing<br>• Dialog<br>• Domain adaptation<br>• Entity Linking<br>• Language …

Natural Language Processing

Amazon Comprehend now supports asynchronous processing along with larger document sizes | Amazon Web Services

Amazon Comprehend is a natural language processing (NLP) service that uses machine learning to find insights and relationships in text. Starting …

Natural Language Processing

#CareerBytes: These 6 online-courses will make you an AI expert

Artificial Intelligence is transforming the world; it's being integrated into various fields like healthcare, banking, transport, defense, education, …

Artificial Intelligence

Four Simple Steps To Get Your Organization Started With Data Science

Our company leads corporate trainings in Python and data science for organizations ranging from startups to Fortune 500 companies. What we’ve noticed lately is that many of them want to use data science to advance their businesses. They recognize the need to stay competitive and make use of their …

Data Science

Babylon claims its chatbot beats GPs at medical exam

<b>Claims that a chatbot can diagnose medical conditions as accurately as a GP have sparked a row between the software's creators and UK doctors.</b><p>Babylon, the company behind the NHS GP at Hand app, says its follow-up software achieves medical exam scores that are on-par with human doctors.<p>It revealed …

Artificial Intelligence

The Illustrated Transformer

In the previous post, we looked at Attention – a ubiquitous method in modern deep learning models. Attention is a concept that helped improve the …

Deep Learning

New – Amazon Linux WorkSpaces | Amazon Web Services

Over two years ago I explained why I Love my Amazon WorkSpace. Today, with well over three years of experience under my belt, I have no reason to …

Linux

How to Set up a Twitter Bot with Python and Heroku

I just set up a Twitter bot to generate pharmaceutical ads and tweet them out a few times a day. (Source code here). I ended up piecing together …

Software Development

The Brilliant Ways UPS Uses Artificial Intelligence, Machine Learning And Big Data

In a business where shaving off a mile per day per driver can result in savings of up to $50 million per year, UPS has plenty of incentive to incorporate technology to drive efficiencies in every area of its operations. According to UPS’ Chief Technology Officer Juan Perez, “Our business drives …

Artificial Intelligence

How to train a Keras model to recognize text with variable length

I have played with the Keras official <b>image_ocr.py</b> example for a while and want to share my takeaways in this post.<p>The official example only does the …

Deep Learning

Amazon, Berkshire and JPMorgan announce CEO of their health care company

Amazon, Berkshire Hathaway and JPMorgan Chase announced the leader of their new health care company.<p>Dr. Atul Gawande, a renowned surgeon and writer, has been named CEO of the new health care venture.<p>Gawande practices general and endocrine surgery at Brigham and Women's Hospital in Boston and is a …

Health Care

TensorFlow Tutorial For Beginners

<i>Originally published at</i> <i>https://www.datacamp.com/community/tutorials/tensorflow-tutorial</i><p>Deep learning is a subfield of machine learning that is a set …

Deep Learning

ln2sql

<b>ln2sql is a NLP tool to query a database in natural language.</b> The tool takes in input a database model and a sentence and translate the latter in a …

Understanding the Working of Universal Language Model Fine Tuning (ULMFiT)

<b>Transfer Learning</b> in <b>natural language processing</b> is an area that had not been explored with great success. But, last month (May 2018), <b>Jeremy Howard</b> …