Curated Video
Fundamentals of Machine Learning - Model Selection
This video explains model selection and regularization. This clip is from the chapter "Lectures" of the series "Fundamentals of Machine Learning".This section explains the basics of statistical learning, sampling, and Bootstrap as well...
Curated Video
Fundamentals of Machine Learning - Introduction
This video explains a brief history of where machine learning started. This clip is from the chapter "Lectures" of the series "Fundamentals of Machine Learning".This section explains the basics of statistical learning, sampling, and...
Curated Video
Fundamentals of Machine Learning - Deep Learning
This video introduces you to deep learning, artificial neural networks, recurrent neural networks, and more. This clip is from the chapter "Lectures" of the series "Fundamentals of Machine Learning".This section explains the basics of...
Curated Video
Ria Plants A Sapling
Ria's super excited. Daddy Rabbit's got a new sapling for the garden. Will she be able to plant it? Watch this fun video to find out.
Curated Video
Ensemble Machine Learning Techniques 6.1: Practical Advice
In this video, we will see some of the common pitfalls to avoid during ensembling. • We will see things to consider while building a stacked model • We will learn about the challenges and its solutions in Boosting
Curated Video
Avoiding Bias in Statistical Research
This video provides a lesson on how to conduct a statistical investigation without bias. It describes different types of bias, such as selection bias and response bias, and their implications for research conclusions. The video also...
KnowMo
Types of Data and Sampling in Statistics
This video provides an overview of different types of data and sampling methods for data collection in statistics. The speaker identifies two key types of data - quantitative and qualitative - and explains their subcategories such as...
Curated Video
Ensemble Machine Learning Techniques 3.1: Basics of Bagging
This video talks about the Building Block for Bagging, that is Boosting. • Understand what is Bootstrapping • Understand how Bootstrapping works • Look at the Advantages of using Bootstrapping
Journey to the Microcosmos
We Found a Super Rare Microbe!
After over three years of searching for it, our Master of Microscopes has found a Spirostomum semivirescens!
Curated Video
Sampling Techniques: Methods for Choosing a Representative Sample
This video is a lecture on different types of sampling techniques. The speaker explains the purpose of taking samples and the importance of having a representative sample in order to infer information about the overall population. They...
APMonitor
Generate Poisson Distribution and Histogram in Excel
Powerful statistical analysis tools are available in the Excel is add-in data analysis package. This is an example of generating a randomly sampled Poisson distribution (1000 values) and plotting the frequency of the result.
Curated Video
Identifying Representative Samples
In this video, students learn about the importance of representative samples in making accurate predictions about a population. They are introduced to the concepts of biased and unbiased sampling methods and given examples to understand...
KnowMo
Introduction to Sampling: How to Select a Representative Sample
This video is a lecture about sampling, which is a method used to collect and analyze data about a population. The lecturer explains that it is often not feasible to collect data from every member of a population, so a sample is taken...
Curated Video
Introduction to Sampling in Marketing and Research
This video gives an introduction and overview of sampling from a marketing perspective. The speaker explains the different types of sampling techniques such as random sampling, quota sampling, and stratified sampling, and provides...
Curated Video
How to Conduct a Survey and Choose a Sampling Method
This video provides a lesson on how to conduct a sample survey to determine the popularity of two soda brands, A and B, on a college campus. It explains different sampling methods such as simple random sampling, systematic sampling,...
Bloomberg
ANU's Irwin on Fukushima Water Release
Tony Irwin, honorary associate professor at the Australian National University's Department of Nuclear Physics, discusses the plans for Japan to release more than a million cubic meters of treated water from the Fukushima nuclear...
Bridgeman Arts
Kolkhoz farmers and animals. Scientists at work. Estonia, 1971
Clip 6 from the 1971 documentary 'Estonia' made in the Soviet Union, dubbed in French. Scenes of Kolkhoz farming in the countryside. Cows grazing in the fields and bulls being pulled by their nose rings. Scientists at work in their...
Curated Video
Fauci Says Early Reports Encouraging About Omicron Variant
Fauci said so far Omicron does not seem to be severe, but he stressed the need to remain cautious.
Curated Video
Scientists are returning to the Gulf of Mexico to assess the environmental impact of the 2010 Deepwater Horizon oil spill. (March 31)
Scientists are returning to the Gulf of Mexico to assess the environmental impact of the 2010 Deepwater Horizon oil spill.
Researchers will be using a small U.S. Navy submergence vehicle to study the sea floor, collect water and...
Sky News
Prince Harry Visits Kruger National Park
CLEAN: Prince Harry shown the horrors of rhino poaching at Kruger National Park. Shows exterior shots Prince Harry looking over a rhino carcass in Kruger National Park. on December 02, 2015 in Pretoria, South Africa.
Bloomberg
Remy Martin Sees Return of Chinese Consumer
Oct. 24 -- Cognac sales collapsed in China following the government's crackdown on extravagance in 2012, but French cognac maker Remy Martin is not giving up on the region. It has new tools, including a boutique in Beijing, that it says...
Bloomberg
Getting Millennials to Sip Cognac
Oct. 24 -- Remy Martin wants millennials in the U.S. to drink cognac. It hopes that its U.S. launch of La Maison Remy Martin, which educates consumers on the intricacies of cognac, will propel sales. Remy Martin Chief Executive Officer...