For this video, we will be using bank marketing datasets. The data is related to direct marketing campaigns of a Portuguese banking institution. The marketing campaigns were based on phone calls. We will do predictive analytics using...

Sound Wave Experiments In this video, we are going to look at the factors that influence the speed of sound and how to measure it. We will look at sound waves in more detail in another video: Sound Waves Sound travels at about 340m/s in...

Quantum coin flipping is the fairest way to flip a coin over the phone. How does it work?!

Talitha Washington, Mathematician and NSF Program Director shares how math didn't come easy for her, and if not for other amazing women in her life, she might not have become the award winning mathematician she is today! Women are making...

NEW DELHI, INDIA - AUGUST 18: STUDENT Dhiraj Mishra has created Indias first solar energy car energy with zero carbon emissions. The 23-year-old and his team designed and built the car which has a top speed of 53 mph and weighs just...

This video will explain us the general purpose of machine learning and also explain the workflow of predictive analytics. • Understand the workflow of predictive analytics in machine learning

If you scroll through lists of STEM faculty members at most universities, it's likely you'll recognize a pattern...that is, a lot of men and not very many women. Why is that? Are men inherently better than women at science? Or is there...

Ultrasonic levitation, IN YOUR HOME! Learn how an acoustic levitator works and how to make one.

This is the science of what, where, and how of rip currents. Most lifeguard rescues on ocean beaches in the United States are for rip currents. See how to avoid rip currents and learn safety from these killer currents on beaches. They...

A blue sky and fluffy bright clouds are things that are seen around the world. The atmosphere presents a multitude of sights and phenomena using light, air, water droplets, ice crystals, and dust. Many of the phenomena give clues to...

Upon viewing the Plant Parts video series, students will be able to do the following: Recognize that plants have many parts, and that each part performs specific functions. List many different parts of plants that we eat. Describe the...

Plant Physiology and Chemistry Set: 7. This clip explains how light causes the release of the hormone auxin, which affects the growth and movement of plants.

Water on Earth focuses on water as most kids would think about it. We start with water in obvious locations such as oceans, lakes, and rivers. We quickly learn that water can change phase to remain a solid in glaciers. Many kids may be...

ROSWELL, GEORGIA - OCTOBER 2: INGENIOUS car customiser Mark Ray has indulged his latest flight of fancy by building a brand new plane car. Mark is known for turning heads in his home town of Roswell, Georgia with his unusual car designs,...

This is the science of what, where, and how of rip currents. Most lifeguard rescues on ocean beaches in the United States are for rip currents. See how to avoid rip currents and learn safety from these killer currents on beaches. They...

The video explores the challenges and solutions related to managing freshwater resources in Southern California, where a severe drought has impacted millions of people. It showcases the use of NASA technology to predict water...

This video talks about the advantages of using ensemble learning. • Define what is Bias, variance • Define what is Bias-Variance tradeoff • Look at the Advantage of using ensemble learning

How does the design of our programs affect their speed and accuracy? • Learn about floating-point round-off error • Learn about computational complexity • Examine the divide-and-conquer design approach

Virtual reality has been over-hyped for decades, but with the release of Facebook's Oculus Rift, Google's Cardboard, and Samsung's Gear VR, it seems to be on the cusp of arriving for real. Most VR fans are excited to play games and watch...

Supervised and unsupervised learning appears at opposite ends of the spectrum, RL exists somewhere in the middle. We use reinforcement learning to discover a good sequence of actions to take the maximum expected rewards. We will also see...

In this video, we will see how to perform a bit more complex predictive analytics using the bag-of-words concept of NLP with TensorFlow. At first, we will formalize the problem, and then will explore the dataset that will be used....

presents GROUP 3 Irregular French Verbs in the FUTURE TENSE - Lesson 49 of Alexa’s popular Beginner’s French Essentials course

A description of User Defined Functions in programming.

Security is a very important aspect of any application. In this video, we will go through the process of securing our cloud-native application, which we created in the previous section. • Explore the security features • Learn about the...