Cohen's kappa

Albert Einstein, Holograms and Quantum Gravity

In the latest campaign to reconcile Einstein’s theory of gravity with quantum mechanics, many physicists are studying how a higher dimensional space that includes gravity arises like a hologram from a lower dimensional particle theory. Read about the second episode of the new season here:

From playlist In Theory

The 2019 Stavros Niarchos Foundation Lecture with Yannis Stournaras

The Stavros Niarchos Foundation Lecture in Hellenic Studies was established in 2004 in honor of the Program’s sponsors. The Program had been funded by the Stavros Niarchos Foundation as a pilot program from 2001 to 2007. In 2007 the Board of Directors of the Foundation endowed the Stavros

From playlist Stavros Niarchos Annual Lecture

Reliability 4: Cohen's Kappa and inter-rater agreement

In this video, I discuss Cohen's Kappa and inter-rater agreement. I will demonstrate how to compute these in SPSS and excel and make sense of the output. If you are interested to see how Cohen's Kappa compares with McNemar's tests, please watch the following video: https://youtu.be/va-Tjv

From playlist Cohen's Kappa

Neutrinos and the 2015 Nobel Prize in Physics - Sixty Symbols

The 2015 Nobel Prize in Physics goes to Takaaki Kajita and Arthur B. McDonald for showing that Neutrinos have mass. More Nobel winners: http://bit.ly/SSNobel This video features Ed Copeland, Michael Merrifield and Meghan Gray. More Neutrino videos: https://www.youtube.com/playlist?list=

From playlist Nobel Prize Videos - Sixty Symbols

Inter-rater reliability analysis using McNemar test and Cohen's Kappa in SPSS

McNemar test and Cohen's Kappa test are used to measure the disagreement and agreement between raters. In this video, I demonstrate how to run each of them in SPSS and how their results compare. I also discuss the limitation of McNemar test.

From playlist Cohen's Kappa

JASP 0.17 Tutorial: Rater Agreement Analysis (Episode 46)

In this JASP video, I show you how to perform a Rater Agreement (Interrater Reliability) in JASP. The analysis is found under the Reliability Module and can be used to quickly determine agreement among a set of judges using Cohen's kappa, Fleiss' kappa, and Krippendorf's alpha. JASP: http

From playlist JASP Tutorials

The 2018 Stavros Niarchos Foundation Lecture with Michael Herzfeld

The Stavros Niarchos Foundation Lecture in Hellenic Studies was established in 2004 in honor of the Program’s sponsors. The Program had been funded by the Stavros Niarchos Foundation as a pilot program from 2001 to 2007. In 2007 the Board of Directors of the Foundation endowed the Stavros

From playlist Stavros Niarchos Annual Lecture

From general etale (phi, Gamma)-modules to representations of G(Q_p) - Marie-France Vigneras

Marie-France Vigneras Institut de Mathematiques de Jussieu March 24, 2011 For more videos, visit http://video.ias.edu

From playlist Mathematics

Happy Valentine's Day, Albert | Genius

Albert Einstein was many things, but monogamous wasn't one of them. Genius, a global event series. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Watch all Genius Clips here: http://bit.ly/2WatchGenius About Genius: From Executive Producers Brian Grazer and Ron Howard, National Geographic's

From playlist Newest Clips | National Geographic

Zermelo Fraenkel Powerset

This is part of a series of lectures on the Zermelo-Fraenkel axioms for set theory. We discuss the powerset axiom, the strongest of the ZF axioms, and explain why the notion of a powerset is so hard to pin down precisely. For the other lectures in the course see https://www.youtube.com

From playlist Zermelo Fraenkel axioms

JASP 0.16.1/(.2 Apple Silicon; MacOS) Released! Even MORE NEW FEATURES!

This video is a quick overview of the new features in JASP 0.16.1 (or 0.16.2 for native Apple Silicon support), released for all platforms on February/April 2022. Stay tuned on this channel for in-depth videos exploring several of the new features added to the app! JASP: https://jasp-sta

From playlist JASP Tutorials

Cantor’s Continuum Hypothesis Set Theory - W. H. Woodin - 2/23/2019

From playlist Linde Hall Inaugural Math Symposium - 2019

Sampling ADE’s: A Guide for Corpus Creation I Healthcare NLP Summit 2021

Get your Free Spark NLP and Spark OCR Free Trial: https://www.johnsnowlabs.com/spark-nlp-try-free/ Register for NLP Summit 2021: https://www.nlpsummit.org/2021-events/​ Watch all Healthcare NLP Summit 2021 sessions: https://www.nlpsummit.org/​ Electronic health record systems with clin

From playlist Healthcare NLP Summit 2021

What is Einstein's cosmological constant?

Einstein's cosmological constant resulted from a prejudice regarding how the universe should behave. Brian Greene explains why the great physicist edited his equations to include it. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.w

From playlist Science Unplugged: General Relativity

INTERVIEW AT CIRM: PETER SARNAK

Peter Sarnak is a South African-born mathematician with dual South-African and American nationalities. He has been Eugene Higgins Professor of Mathematics at Princeton University since 2002, succeeding Andrew Wiles, and is an editor of the Annals of Mathematics. He is known for his work in

From playlist Jean-Morlet Chair's guests - Interviews

He's a Former Math Prodigy Turned Doctor Who Wants to Learn Math Late in Life

In this video I answer a question I received from a viewer. He graduated at 18 from John Hopkins and was a math prodigy. He became a doctor, and now he is interested in learning math later in life. Do you have any advice or other opinions? If so, please leave a comment below. Useful Math

From playlist Inspiration and Advice

Sandra Müller: Lower bounds for the perfect set property at weakly compact cardinals

By the Cantor-Bendixson theorem, subtrees of the binary tree on $\omega$ satisfy a dichotomy - either the tree has countably many branches or there is a perfect subtree (and in particular, the tree has continuum manybranches, regardless of the size of the continuum). We generalize this to

From playlist Logic and Foundations

P. Burkhardt-Pointwise lower scalar curvature bounds for C0 metrics via regularizing Ricci flow

We propose a class of local definitions of weak lower scalar curvature bounds that is well defined for C0 metrics. We show the following: that our definitions are stable under greater-than-second-order perturbation of the metric, that there exists a reasonable notion of a Ricci flow starti

From playlist Ecole d'été 2021 - Curvature Constraints and Spaces of Metrics

Albert O. Hirschman Prize Ceremony and Program

Albert O. Hirschman Prize Ceremony and Program Please join the Social Science Research Council and the Institute for Advanced Study for the Albert O. Hirschman Prize Ceremony and Program honoring Amartya Sen. featuring Peter Lange, Duke University; Didier Fassin, Institute for Advanced Stu

From playlist Social Science

Many-Facet Rasch Measurement Using Facets Software

In this video, I demonstrate how to carry out a Many-Facet Rasch Measurement Using Facets Software. If you have not watched the previous videos on Rasch measurement, they can be found from the links below: 1. https://www.youtube.com/watch?v=FDUYm7ZhXkw&t=49s 2. https://www.youtube.com/watc

From playlist Rasch Measurement