Optimization algorithms and methods | Least squares
Powell's dog leg method is an iterative optimisation algorithm for the solution of non-linear least squares problems, introduced in 1970 by Michael J. D. Powell. Similarly to the Levenberg–Marquardt algorithm, it combines the Gauss–Newton algorithm with gradient descent, but it uses an explicit trust region. At each iteration, if the step from the Gauss–Newton algorithm is within the trust region, it is used to update the current solution. If not, the algorithm searches for the minimum of the objective function along the steepest descent direction, known as Cauchy point. If the Cauchy point is outside of the trust region, it is truncated to the boundary of the latter and it is taken as the new solution. If the Cauchy point is inside the trust region, the new solution is taken at the intersection between the trust region boundary and the line joining the Cauchy point and the Gauss-Newton step (dog leg step). The name of the method derives from the resemblance between the construction of the dog leg step and the shape of a dogleg hole in golf. (Wikipedia).
Yoga with Olivia part 4 - Improve your Downward Dog
My friend Olivia has just opened up her own Holistic Health Clinic in Brisbane so I've invited her to come onto the channel to teach us some basic Yoga. In this video we specifically focus on how to improve your downward dog, the most common move that you might see in Yoga. Do you find tha
From playlist Yoga
Beginner Yoga Tutorial 2 - Single Legged Downward Dog to Plank variation
In this second yoga tutorial, we learn how to transition from downward dog to single legged downward dog. We then transition from this pose to a planking variation, where you move your knee to just in front of your elbows. This is quite difficult and takes a lot of core strength, but still
From playlist Yoga
Beginner Yoga Tutorial 1 - Table Top, Plank and Downward Dog
In this irst beginner yoga tutorial, you will learn to transition between 3 beginner poses - table top, plank and downward dog. Try them out!
From playlist Yoga
Beginner Yoga Tutorial 4 - Warrior Two, Plank, Downward Dog
In this 4th yoga tutorial, we show you how to get to warrior two from Downward dog. The whole sequence is: Table top - Plank - Downward dog - Single legged downward dog - Lung forward - Warrior two. And then we show you how to get back to the original position and then repeat with the othe
From playlist Yoga
Two-legged Dog Walks | National Geographic
Binkey, the two-legged dog, learns how to be comfortable with walking. Dog Whisperer: Kiko, Tootsie & Ginger, and Binkey : http://channel.nationalgeographic.com/channel/dogwhisperer/?source=4003 ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is t
From playlist Cesar Millan | National Geographic
If I'm running even 1 minute late for my dog's morning walk...
I take my dog for a long walk every morning. Anytime I'm running late, this is how he acts. Also, he'd already been let out once to do his business. This is before his longer walk to tire him out before I leave for work. He's not about to explode... just excited.
From playlist My Dog
How to Train a Bumblebee: Scientists Study Insect Intelligence | National Geographic
Bumblebees can transmit learned skills to each other, a new study shows. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographer
From playlist News | National Geographic
Discussion on Critical Faculty Podcast (Evolution is Fact! - Featuring Aron Ra and Gutsick Gibbon)
Dave appears on the Critical Faculty podcast to celebrate Darwin Day with additional guests Aron Ra and Erika from Gutsick Gibbon. Together they discuss evolution and the shenanigans of apologists in denying basic biology. Originally streamed 2/12/23 on the Critical Faculty podcast channe
From playlist Debunks/Discussions/Debates
How Humans Have Genetically Modified Nature – with Beth Shapiro
Resurrecting dinosaurs and designer humans might be in the future of genetic engineering, but humans have been modifying nature for a surprisingly long time through hunting, domesticating, polluting, hybridising, conserving and genetically modifying organisms. Beth's book "Life as We Made
From playlist Livestreams
Sidney Powell's Ridiculous Defense (She Lied the Whole Time?)
⭐️ Get my videos early & ad free (plus my exclusives!) only on Nebula. Save $10 per year! https://legaleagle.link/getnebula ⭐️ Sidney Powell filed a motion to dismiss Dominion's defamation lawsuit. Did she confess her election fraud claims were lies? Let's get kracken'! 🚀 Watch my next vi
From playlist Law Review News!
3 Minute Push-up Workout - The Push-up Challenge
My favorite quick workout for improving my push-ups. Stopwatch: http://fitlb.com/stopwatch Connect with me: 🐦 Twitter - https://twitter.com/elliotwaite 📷 Instagram - https://www.instagram.com/elliotwaite 👱 Facebook - https://www.facebook.com/elliotwaite
From playlist Follow Along Workouts
Stimson Lectures on World Affairs: The Pandora's Box and the Trojan Horses. Britain in Europe
The second talk in the series "Henry L. Stimson Lectures on World Affairs: Britain and Europe in a Troubled World with Vernon Bogdanor." Vernon Bogdanor is a frequent contributor to TV, radio, and the press. In 2008, he was awarded the Sir Isaiah Berlin Award by the Political Studies Asso
From playlist The MacMillan Center
How can medical diagnosis get us wrong? – with Jules Montague
Join former consultant neurologist Jules Montague as she explores the troubled state of diagnosis and tells us the stories of the patients who have found themselves stigmatised, shamed or even physically harmed because of a label. Watch the Q&A for this video here: https://youtu.be/uOCiaY9
From playlist Ri Talks
The Best Science-Based Leg Workout for Growth (Glutes/Quads/Hams)
In this video I’m going to be covering the “best” leg workout for mass and strong legs based on scientific literature and our understanding of the leg muscles. I’ll go through the most effective leg exercises that best activate the glutes, quadriceps, and hamstrings. These exercises are gr
From playlist BEST SCIENCE-BASED WORKOUT ROUTINES
Rediscovering Glen Canyon's Lost Wonders by Kayak | Short Film Showcase
Filmmaker Taylor Graham and his team embark on a mission to document what remains of Arizona's submerged Glen Canyon by kayak. Watch their 350-mile through-paddle unfold as part of a National Geographic Society-supported project focused on water management challenges in the Colorado River
From playlist Newest Clips | National Geographic
LA 92 (Full Documentary) | National Geographic
Over twenty-five years after the verdict in the Rodney King trial sparked several days of protests and violence in Los Angeles, LA92 immerses viewers in that tumultuous period through stunning and rarely-seen footage. Produced by Oscar winner Simon Chinn and Emmy winner Jonathan Chinn and
From playlist LA 92 | National Geographic
Discrete Math - 1.6.2 Rules of Inference for Quantified Statements
Building a valid argument using rules of inference for quantified statements. Textbook: Rosen, Discrete Mathematics and Its Applications, 7e Playlist: https://www.youtube.com/playlist?list=PLl-gb0E4MII28GykmtuBXNUNoej-vY5Rz
From playlist Discrete Math I (Entire Course)
Thoughts of a New Drone Pilot | TDNC Podcast #102
I recently picked up a drone. While I knew there would be rules and regulations to follow when flying it, the red tape goes a lot deeper than one might expect. ----------------------------------------------------------------------------- Please consider supporting my work on Patreon: ht
From playlist Tech Podcasts | This Does Not Commute
Hamstrings and Inner Thighs | Day 15 | 30 Days of Yoga Challenge
Sign up for the whole free challenge: https://www.doyou.com/programs/the-30-day-yoga-challenge/ This class is all about wide-angle poses, both standing and seated. We get a great stretch to the hamstrings and the inner thighs while working with balance and breath. Let us know how it goes
From playlist 30 Days of Yoga Challenge
NIPS 2011 Learning Semantics Workshop: How to Recognize Everything
Learning Semantics Workshop at NIPS 2011 Invited Talk: How to Recognize Everything by Derek Hoiem Derek Hoiem is a computer science assistant professor at UIUC (University of Illinois at Urbana-Champaign). His main interest is in general visual scene understanding which is the ability
From playlist NIPS 2011 Learning Semantics Workshop