Excel 2010 Preview #1: New Rank Function RANK.AVE
Download Excel file: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/Excel2010NewAwesomeThings1-8.xlsx RANK.AVE will average the rank score when there is a tie!! See the new Excel 2010 RANK.AVE and RANK.EQ functions.
From playlist Excel 2010 Videos
Determining values of a variable at a particular percentile in a normal distribution
From playlist Unit 2: Normal Distributions
Intro to Priority Lists & Schedules
Worked out examples involving priority lists and schedules.
From playlist Discrete Math
Recommender Systems - Ranking Evaluation - Session 9
Evaluating ranking Mean average precision (MAP) Mean reciprocal rank (MRR) How to select the right metric?
From playlist Recommenders Systems (Hands-on)
Statistics 5_1 Confidence Intervals
In this lecture explain the meaning of a confidence interval and look at the equation to calculate it.
From playlist Medical Statistics
This video explains how to determine mean, median and mode. It also provided examples. http://mathispower4u.yolasite.com/
From playlist Statistics: Describing Data
Percentiles, Deciles, Quartiles
Understanding percentiles, quartiles, and deciles through definitions and examples
From playlist Unit 1: Descriptive Statistics
From playlist Basic Statistics (Descriptive Statistics)
Yanli Song: Higher index theorem for proper actions of Lie groups
Talk by Yanli Song in Global Noncommutative Geometry Seminar (Americas) http://www.math.wustl.edu/~xtang/NCG-Seminar.html on May 6, 2020.
From playlist Global Noncommutative Geometry Seminar (Americas)
Network Analysis. Lecture 6. Link Analysis
Directed graphs. PageRank, Perron-Frobenius theorem and algorithm convergence. Power iterations. Hubs and Authorites. HITS algorithm. Lecture slides: http://www.leonidzhukov.net/hse/2015/networks/lectures/lecture6.pdf
From playlist Structural Analysis and Visualization of Networks.
Identify the Level of Measurement MyMathlab Statistics Homework
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Identify the Level of Measurement MyMathlab Statistics Homework
From playlist Statistics
Chow rings and modified diagonals - Kieran O'Grady
Kieran O'Grady Sapienza - Università di Roma; Member, School of Mathematics October 7, 2014 Beauville and Voisin proved that decomposable cycles (intersections of divisors) on a projective K3 surface span a 1-dimensional subspace of the (infinite-dimensional) group of 0-cycles modulo rati
From playlist Mathematics
Extensions of the Gross-Zagier formula - Kartik Prasanna
Kartik Prasanna University of Michigan April 23, 2015 I will first discuss the general conjectural picture relating algebraic cycles to L-functions and some extensions of the Gross-Zagier formula involving pp-adic L-functions. This leads naturally to the question of constructing algebraic
From playlist Mathematics
Lecture 30: Completing a Rank-One Matrix, Circulants!
MIT 18.065 Matrix Methods in Data Analysis, Signal Processing, and Machine Learning, Spring 2018 Instructor: Gilbert Strang View the complete course: https://ocw.mit.edu/18-065S18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP63oMNUHXqIUcrkS2PivhN3k Professor Strang s
From playlist MIT 18.065 Matrix Methods in Data Analysis, Signal Processing, and Machine Learning, Spring 2018
Kaie Kubias: "Rank-one tensor completion"
Tensor Methods and Emerging Applications to the Physical and Data Sciences 2021 Workshop III: Mathematical Foundations and Algorithms for Tensor Computations "Rank-one tensor completion" Kaie Kubias - Aalto University, Department of Mathematics and Systems Analysis Abstract: We study the
From playlist Tensor Methods and Emerging Applications to the Physical and Data Sciences 2021
Richard Thomas - Vafa-Witten Invariants of Projective Surfaces 2/5
This course has 4 sections split over 5 lectures. The first section will be the longest, and hopefully useful for the other courses. - Sheaves, moduli and virtual cycles - Vafa-Witten invariants: stable and semistable cases - Techniques for calculation --- virtual degeneracy loci, cosecti
From playlist 2021 IHES Summer School - Enumerative Geometry, Physics and Representation Theory
Peter Bubenik - Lecture 1 - TDA: Summaries and Distances
38th Annual Geometric Topology Workshop (Online), June 15-17, 2021 Peter Bubenik, University of Florida Title: TDA: Summaries and Distances Abstract: Topological Data Analysis (TDA) uses tools based on topology to address challenges in data science. In these talks I will focus on the part
From playlist 38th Annual Geometric Topology Workshop (Online), June 15-17, 2021
Richard Thomas - Vafa-Witten Invariants of Projective Surfaces 4/5
This course has 4 sections split over 5 lectures. The first section will be the longest, and hopefully useful for the other courses. 1. Sheaves, moduli and virtual cycles 2. Vafa-Witten invariants: stable and semistable cases 3. Techniques for calculation --- virtual degeneracy loci, c
From playlist 2021 IHES Summer School - Enumerative Geometry, Physics and Representation Theory
Statistics Lecture 3.4 Part 7: Finding the Z-Score. Percentiles and Quartiles
From playlist Statistics Playlist 1
Smith Normal Form and Homology computation [Weiyi Xiao]
In this tutorial, we talk about the process of matrix reduction to Smith normal form and its applications in homology computation. For more information about Smith normal form and more examples, check out this file : ) https://drive.google.com/file/d/10xUXOIt8qUZD1rlg7rr8rILYrwPVZLw-/vi
From playlist Tutorial-a-thon 2021 Fall