Random Matrices and Their Limits - R. Speicher - Workshop 2 - CEB T3 2017
Roland Speicher / 26.10.17 Random Matrices and Their Limits The free probability perspective on random matrices is that the large size limit of random matrices is given by some (usually interesting) operators on Hilbert spaces and corresponding operator algebras. The prototypical example
From playlist 2017 - T3 - Analysis in Quantum Information Theory - CEB Trimester
Randomness Quiz - Applied Cryptography
This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.
From playlist Applied Cryptography
This lesson introduces the different sample methods when conducting a poll or survey. Site: http://mathispower4u.com
From playlist Introduction to Statistics
Introduction to Frequency Selective Filtering
http://AllSignalProcessing.com for free e-book on frequency relationships and more great signal processing content, including concept/screenshot files, quizzes, MATLAB and data files. Separation of signals based on frequency content using lowpass, highpass, bandpass, etc filters. Filter g
From playlist Introduction to Filter Design
An average-case depth hierarchy theorem for Boolean - Li-Yang Tan
Computer Science/Discrete Mathematics Seminar I Topic: An average-case depth hierarchy theorem for Boolean circuits I Speaker: Li-Yang Tan Affiliation: Toyota Technological Institute, Chicago Date: Monday, April 4 We prove an average-case depth hierarchy theorem for Boolean circuits
From playlist Mathematics
Polynomial Maps With Noisy Input-Distributions - Jop Briet
Workshop on Additive Combinatorics and Algebraic Connections Topic: Polynomial Maps With Noisy Input-Distributions Speaker: Jop Briet Affiliation: Centrum Wiskunde & Informatica Date: October 25, 2022 A problem from theoretical computer science posed by Buhrman asks to show that a certa
From playlist Mathematics
Felix Krahmer: The Restricted Isometry Property for Random Gabor Synthesis Matrices
Felix Krahmer: The Restricted Isometry Property for Random Gabor Synthesis Matrices Abstract: The theory of compressed sensing considers the following problem: Let A be an m x n matrix and let x be s-sparse, i.e., all but s of its entries vanish. One seeks to recover x uniquely and effici
From playlist HIM Lectures: Trimester Program "Mathematics of Signal Processing"
Gilles Pagès: Optimal vector Quantization: from signal processing to clustering and ...
Abstract: Optimal vector quantization has been originally introduced in Signal processing as a discretization method of random signals, leading to an optimal trade-off between the speed of transmission and the quality of the transmitted signal. In machine learning, similar methods applied
From playlist Probability and Statistics
Short Talks by Postdoctoral Members Topic: It ain't over till it's over Speaker: Pei Wu Affiliation: Member, School of Mathematics September 30, 2022
From playlist Short Talks by Postdoctoral Members
Combinatorics and conformal restriction in a model of the quantum Hall transition - Ilya Gruzberg
Ilya Gruzberg University of Chicago November 5, 2013 For more videos, please visit http://video.ias.edu
From playlist Mathematics
Average Sensitivity of Polynomial Threshold Functions - Rocco Servedio
Rocco Servedio Columbia University February 22, 2010 How many edges of the n-dimensional Boolean hypercube can be sliced by a degree-d polynomial surface? This question can be equivalently stated as "What is the maximum average sensitivity of any degree-d polynomial threshold function?" In
From playlist Mathematics
Nodal Lines of Maass Forms and Critical Percolation - Peter Sarnak
Peter Sarnak Institute for Advanced Study March 20, 2012 We describe some results concerning the number of connected components of nodal lines of high frequency Maass forms on the modular surface. Based on heuristics connecting these to a critical percolation model, Bogomolny and Schmit ha
From playlist Mathematics
The Generalized Ramanujan Conjectures and Applications (Lecture 4) by Peter Sarnak
Lecture 4 : "Nodal lines of Maass Forms and Critical Percolation" Abstract : We describe some results concerning the number of connected components of nodal lines of high frequency Maass forms on the modular surface. Based on heuristics connecting these to an exactly solvable critical per
From playlist Generalized Ramanujan Conjectures Applications by Peter Sarnak
Nodal domains for Maass forms - Peter Sarnak
Workshop on Representation Theory and Analysis on Locally Symmetric Spaces Topic: Nodal domains for Maass forms Speaker: Peter Sarnak Affiliation: Professor, School of Mathematics Date: March 9, 2018 For more videos, please visit http://video.ias.edu
From playlist Mathematics
Statistics Lesson #3: Randomized Experiments & Observational Studies
This video is for my College Algebra and Statistics students (and anyone else who may find it helpful). I define a randomized experiment, show a couple of examples, and define some important vocabulary related to experiments. Then I define an observational study, give an example, and discu
From playlist Statistics
Pseudorandom generators for unordered branching programs - Eshan Chattopadhyay
http://www.math.ias.edu/seminars/abstract?event=129025 More videos on http://video.ias.edu
From playlist Mathematics