Swimming


Tiny robots swim the front crawl through your veins

New Scientist

It's no Michael Phelps, but this tiny magnetic robot swims the front crawl at 10 micrometres per second. Its gold body is flanked by two magnetic arms made of nickel, and applying a magnetic field to the tiny robot makes the arms move. As the researchers switch the magnetic field's direction back and forth, it causes the arms of the nano-swimmer to rotate and propel it forward, just like the arms of a human swimmer doing the front crawl. We don't know how fast Michael Phelps could swim through blood – thankfully, his recent race against a great white shark didn't provide a testing ground.


100 Free Tutorials for learning R

@machinelearnbot

R language is the world's most widely used programming language for statistical analysis, predictive modeling and data science. R programming language is getting powerful day by day as number of supported packages grows. R is a free language and environment for statistical computing and graphics. These tutorials cover various data mining, machine learning and statistical techniques with R. It explains how to perform descriptive and inferential statistics, linear and logistic regression, time series, variable selection and dimensionality reduction, classification, market basket analysis, random forest, ensemble technique, clustering and more.


200 Free Video Tutorials on Machine Learning

#artificialintelligence

Want to become a machine learning expert in supervised and unsupervised learning? MACHINE LEARNING (ML) is the construction of algorithms that one can learn from and respond to large data sets faster and make effective predictions. It instructs computers to find patterns in data without being explicitly programmed. These courses are structured in a exciting way and at the same time they dive deep into Machine Learning.


Synchronized Swimming and Lessons for AI in Search 1st In SEO

#artificialintelligence

We see search results that seem to intelligently analyze search strings and provide sensible results that do not depend exclusively on keyword phrases, and imagine a thought process underway that eliminates the benefit of SEO planning. Like the swimmer's unseen legs, though, the processes underlying AI's performance in processing search queries proceed not through miraculous discoveries, but rather through high-speed processing of data gathered from a high quantity of inputs. RankBrain and its ilk quantify data, run probability analyses across existing searches and functions, and produce results that fit the numbers. AI analyzes search strings to determine meaning, and this helps a search achieve the results the internet user wants to reach.