Главная
Study mode:
on
You
History
Saved
In progress 0 courses
compleat 0 courses
#Art & Design #Adobe #ChatGPT #GitHub

#Spectral Analysis

Showing: 63 courses
NPTEL

Probability & Random Variables

0 rewiews
Comprehensive exploration of probability theory, random variables, and stochastic processes, covering fundamental concepts to advanced topics like spectral analysis and adaptive filtering.
Add to list
40 Lesons
1 day 16 hours
On-Demand
Free-Video
New York University (NYU)

Spectral Factor Models and Pricing in Financial Markets - BQE Lecture

0 rewiews
Explore financial modeling with Federico Bandi, covering spectral factor models, consumption components, and predictability in stocks and bonds, with insights on aggregation and pricing.
Add to list
14 Lesons
47 minutes
On-Demand
Free-Video
University of Central Florida

Intriguing Properties of Neural Networks - Spring 2021

0 rewiews
Explore intriguing properties of neural networks, including adversarial attacks, transfer, training overlap, and semantic information in units. Analyze weaknesses and spectral instability.
Add to list
9 Lesons
29 minutes
On-Demand
Free-Video
Hausdorff Center for Mathematics

Dimension-Free Estimates for Low Degree Functions on the Hamming Cube

0 rewiews
Explore dimension-free L^p inequalities for low degree scalar-valued functions on the Hamming cube in this 1-hour 5-minute lecture. Delve into Bernstein-Markov type inequalities for functions with spectrum bounded from above, examining cases for p>2 and…
Add to list
1 Lesons
1 hour 5 minutes
On-Demand
Free-Video
Centre de recherches mathématiques - CRM

Spectral Analysis of Dirac Operators with a Purely Imaginary Dislocation

0 rewiews
Explore spectral analysis of Dirac operators with imaginary dislocation, covering Green functions, pseudospectra, and effects of matrix potentials on essential and discrete spectra.
Add to list
1 Lesons
55 minutes
On-Demand
Free-Video
Institute for Advanced Study

Analytic Insights into the Zig-Zag Product and Its Friends - Part I

0 rewiews
Explore advanced graph theory with Gil Cohen, delving into the Zig-Zag product and related graph operators using innovative analytic techniques for more precise bounds and insights.
Add to list
1 Lesons
1 hour 8 minutes
On-Demand
Free-Video
Institute for Advanced Study

Analytic Insights into the Zig-Zag Product and Its Friends - Part II

0 rewiews
Explore advanced analysis of graph operators using full spectrum and analytic techniques. Gain insights into Zig-Zag product, derandomized squaring, and their optimal bounds through finite free probability and analytic combinatorics.
Add to list
1 Lesons
2 hours 6 minutes
On-Demand
Free-Video
Professor Dave Explains

Astronomy-Astrophysics

0 rewiews
Explore the universe's mysteries, from its origins to potential endings. Learn about celestial bodies, astronomical phenomena, and cutting-edge discoveries in this comprehensive astronomy journey.
Add to list
45 Lesons
7 hours
On-Demand
Free-Video
Steve Brunton

Koopman Analysis

0 rewiews
Explore advanced techniques in dynamical systems analysis, including Koopman theory, spectral analysis, and applications to control and chaos in various scientific domains.
Add to list
13 Lesons
3 hours 30 minutes
On-Demand
Free-Video

Real-Time Digital Signal Processing Laboratory Course

0 rewiews
Comprehensive video series on real-time digital signal processing, covering DSP architecture, filters, modulation techniques, and communication systems. Includes lectures and homework discussions for hands-on learning.
Add to list
45 Lesons
1 day 12 hours
On-Demand
Free-Video
Institut Henri Poincaré

Un Petit Aperçu des Matrices de Wigner

0 rewiews
Explorez les matrices de Wigner et leurs applications en mathématiques avancées avec Sandrine Dallaporta de l'Université de Poitiers.
Add to list
1 Lesons
2 hours 28 minutes
On-Demand
Free-Video
Banach Center

Testing for Finite Variance in Time Series and Its Time-Frequency Representations

0 rewiews
Explore finite variance testing in time series and time-frequency representations, with applications to vibration signals from rotating machines.
Add to list
1 Lesons
15 minutes
On-Demand
Free-Video
CdoGEO of Kazan Federal University

Работа с материалами ДЗЗ из космоса - Часть I

0 rewiews
Освойте основы дистанционного зондирования Земли из космоса и научитесь работать с полученными данными в первой части курса.
Add to list
1 Lesons
1 hour 29 minutes
On-Demand
Free-Video
CdoGEO of Kazan Federal University

Работа с материалами ДЗЗ из космоса - Часть 2

0 rewiews
Освойте передовые методы обработки и анализа космических снимков для решения практических задач дистанционного зондирования Земли.
Add to list
1 Lesons
3 hours 35 minutes
On-Demand
Free-Video
CdoGEO of Kazan Federal University

Комплексный анализ данных дистанционных зондирований, геохимических, геофизических исследований - Часть II

0 rewiews
Изучите методы комплексного анализа данных дистанционного зондирования, геохимии и геофизики для эффективного исследования земной поверхности.
Add to list
1 Lesons
47 minutes
On-Demand
Free-Video
CdoGEO of Kazan Federal University

Обзор основных методов дистанционного зондирования Земли

0 rewiews
Изучите основные методы дистанционного зондирования Земли и их применение в современных геоинформационных технологиях.
Add to list
1 Lesons
1 hour 47 minutes
On-Demand
Free-Video
Centre International de Rencontres Mathématiques

Boundary States of the Magnetic Robin Laplacian

0 rewiews
Explore boundary states of the magnetic Robin Laplacian in this mathematical conference talk by Nicolas Raymond, delving into spectral analysis for quantum Hamiltonians.
Add to list
1 Lesons
46 minutes
On-Demand
Free-Video
Centre International de Rencontres Mathématiques

Spectrum of Random Quantum Channels

0 rewiews
Explore the spectrum of random quantum channels in this advanced mathematical talk by Cécilia Lancien, delving into complex concepts and recent research findings.
Add to list
1 Lesons
45 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Markov Chain Curvature and Mixing

0 rewiews
Explore Markov chain curvature and its impact on mixing processes in this mathematical analysis of non-smooth spaces and finite dimensions.
Add to list
1 Lesons
45 minutes
On-Demand
Free-Video
IEEE Signal Processing Society

Signal Processing on Graphs and Complexes

0 rewiews
Explore advanced techniques for analyzing complex data structures using graph and simplicial complex-based signal processing methods.
Add to list
1 Lesons
1 hour 4 minutes
On-Demand
Free-Video
Spahn's Science Lectures

General Astronomy - Learning From Light

0 rewiews
Explore light's secrets: spectra, blackbody radiation, and the Doppler effect. Uncover how astronomers decipher celestial information through spectral analysis and temperature-color relationships.
Add to list
13 Lesons
32 minutes
On-Demand
Free-Video
ICTP Mathematics

On Spectra of Quasiperiodic Matrices

0 rewiews
Explore the mathematical intricacies of quasiperiodic matrices and their spectral properties in this advanced lecture by Igor Krasovsky from Imperial College London.
Add to list
1 Lesons
46 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Music Applications of Fourier Analysis

0 rewiews
Explore Fourier analysis applications in music, covering signal processing techniques for audio analysis, synthesis, and music information retrieval. Gain insights into the intersection of mathematics and music.
Add to list
1 Lesons
1 hour 25 minutes
On-Demand
Free-Video
Institut des Hautes Etudes Scientifiques (IHES)

Lippmann Photography: The Art and Science of Multispectral Imagery

0 rewiews
Explore Lippmann photography's multispectral imaging principles, analyzing its spectrum reflection, algorithmic recovery, and modern applications in data storage and science communication.
Add to list
1 Lesons
32 minutes
On-Demand
Free-Video
Centre International de Rencontres Mathématiques

Spectral Analysis in Sheared Waveguides

0 rewiews
Explore spectral analysis in sheared waveguides with Alessandra Verri's insightful conference talk on quantum Hamiltonians.
Add to list
1 Lesons
30 minutes
On-Demand
Free-Video
Centre International de Rencontres Mathématiques

Spectral Asymptotics of the One-Particle Density Matrix for the Coulombic System - Lecture

0 rewiews
Explore spectral asymptotics of one-particle density matrix for Coulombic systems in this advanced mathematical lecture by Alexander Sobolev.
Add to list
1 Lesons
44 minutes
On-Demand
Free-Video
Centre de recherches mathématiques - CRM

The Spectra of Some Arithmetical Matrices

0 rewiews
Explore the spectral analysis of GCD matrices and their connection to analytic number theory, focusing on recent developments in this classical field.
Add to list
1 Lesons
53 minutes
On-Demand
Free-Video
CdoGEO of Kazan Federal University

Работа с материалами ДЗЗ из космоса - Часть 3

0 rewiews
Освойте передовые методы обработки и анализа космических снимков для решения задач дистанционного зондирования Земли.
Add to list
1 Lesons
2 hours 52 minutes
On-Demand
Free-Video
CdoGEO of Kazan Federal University

Дистанционное зондирование - 12.10.2023

0 rewiews
Изучите основы дистанционного зондирования и его применение в геологии и нефтегазовых технологиях. Повысьте свою квалификацию в этой перспективной области.
Add to list
1 Lesons
2 hours 36 minutes
On-Demand
Free-Video
Simons Institute

Dealing with Linear Constraints via Random Permutation

0 rewiews
Explore linear constraint optimization using random permutation techniques, focusing on ADMM variants, spectral analysis, and convergence rates for large-scale problems.
Add to list
21 Lesons
44 minutes
On-Demand
Free-Video
Steve Brunton

Koopman Spectral Analysis - Overview

0 rewiews
Explore Koopman operator theory for dynamical systems, its recent resurgence, and applications like Dynamic Mode Decomposition in this comprehensive overview.
Add to list
7 Lesons
28 minutes
On-Demand
Free-Video
IMSA

Functional Inequalities and Improvements: Stability - Part 2

0 rewiews
Explore functional inequalities, their optimal constants, and stability properties. Learn strategies for addressing these issues and recent developments in improved inequalities for non-optimizers.
Add to list
15 Lesons
55 minutes
On-Demand
Free-Video
IMSA

Functional Inequalities and Improvements: Stability - Part 1

0 rewiews
Explore functional inequalities, their applications, and recent developments in stability theory. Learn strategies for optimizing constants and functions in various mathematical fields.
Add to list
1 Lesons
54 minutes
On-Demand
Free-Video
ICTP Mathematics

Random Matrices and the Uses of Dyson-Schwinger Equations - Lecture 2

0 rewiews
Explore advanced concepts in random matrix theory, focusing on Dyson-Schwinger equations and their applications in mathematical physics and statistical mechanics.
Add to list
1 Lesons
54 minutes
On-Demand
Free-Video
ICTP Mathematics

Random Matrices and the Uses of Dyson-Schwinger Equations - Lecture 5

0 rewiews
Explore advanced concepts in random matrix theory, focusing on Dyson-Schwinger equations and their applications in mathematical physics and probability theory.
Add to list
1 Lesons
54 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Spectrum of Sparse Inhomogeneous Random Graphs

0 rewiews
Explore the spectrum of sparse inhomogeneous random graphs, examining structural properties and applications in network science, probability theory, and statistical physics.
Add to list
1 Lesons
1 hour 1 minute
On-Demand
Free-Video
Alan Turing Institute

Quantum Diffusion Convolution Kernels on Graphs

0 rewiews
Explore quantum diffusion convolution kernels for graph neural networks, improving predictive accuracy through quantum particle propagation and multiscale message passing techniques.
Add to list
1 Lesons
59 minutes
On-Demand
Free-Video
Instituto de Matemática Pura e Aplicada

Shuffling Cards and Random Matrix Theory

0 rewiews
Explore card shuffling and random matrix theory with Stanford's Persi Diaconis in this IMPA 70th anniversary conference talk on mathematical applications in everyday phenomena.
Add to list
1 Lesons
1 hour
On-Demand
Free-Video
ICTP-SAIFR

Random Matrix Theory Applications from Single to Many-Body Quantum Chaos - Class 2

0 rewiews
Explore random matrix theory applications in quantum chaos, from single-particle to many-body systems, with insights from Thomas Guhr's advanced lecture series.
Add to list
1 Lesons
1 hour 42 minutes
On-Demand
Free-Video
Institut des Hautes Etudes Scientifiques (IHES)

Outliers of Perturbations of Banded Toeplitz Matrices

0 rewiews
Explore outlier eigenvalues of perturbed banded Toeplitz matrices, focusing on their behavior in regions outside the limiting spectral distribution's support as matrix size increases.
Add to list
1 Lesons
54 minutes
On-Demand
Free-Video
Kyoto-U OCW - Unofficial

Development of Robust Calibration Model for L-Ascorbic Acid Determination Using Terahertz Spectroscopy

0 rewiews
Explore the development of robust calibration models for L-Ascorbic acid measurement using advanced terahertz spectroscopy techniques in solution-based analysis.
Add to list
1 Lesons
1 hour 16 minutes
On-Demand
Free-Video
Seds Online

Exploring Autogenic and Allogenic Processes in Lobyte3D

0 rewiews
Explore autogenic and allogenic processes in deep-water fan systems using Lobyte3D, a stratigraphic forward model, to investigate signal recording and extraction in sedimentary strata.
Add to list
30 Lesons
53 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

The Story of Helium and the Birth of Astrophysics by Biman Nath

0 rewiews
Explore the captivating discovery of helium, from its first detection during a solar eclipse in India to its impact on astrophysics, unraveling scientific mysteries and historical confusions.
Add to list
31 Lesons
1 hour 22 minutes
On-Demand
Free-Video
Institute for Pure & Applied Mathematics (IPAM)

Merging Black Hole Binaries - Accretion Dynamics and Outflows

0 rewiews
Explore accretion dynamics and outflows in merging black hole binaries, covering simulations, evolution, and multimessenger astronomy implications.
Add to list
19 Lesons
49 minutes
On-Demand
Free-Video
AGU

First Asteroid Science Data from OSIRIS-REx Mission - Fall 2018

0 rewiews
Discover groundbreaking findings from NASA's OSIRIS-REx mission to asteroid Bennu. Scientists reveal new data on shape, imaging, spectral properties, and comparisons to Earth-based observations.
Add to list
1 Lesons
47 minutes
On-Demand
Free-Video
AGU

Mountain Hydrology, Fourth Paradigm, and Color of Snow - Nye Lecture

0 rewiews
Explore mountain hydrology, data-driven science, and snow properties in this lecture. Learn about environmental applications, measurement techniques, and challenges in understanding snow dynamics and their impact.
Add to list
30 Lesons
1 hour 1 minute
On-Demand
Free-Video
Institute for Quantum Computing

Quantum Chemistry with a Quantum Computer

0 rewiews
Explore quantum chemistry simulations using quantum computers, focusing on strongly correlated systems, digital-analog toolboxes, and extracting spectral properties for practical applications.
Add to list
1 Lesons
33 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Dynamics Near a Shear Flow with Coriolis Force

0 rewiews
Explore the impact of Coriolis force on large-scale fluid dynamics, focusing on shear flows under beta-plane approximation and their unique spectral properties.
Add to list
1 Lesons
43 minutes
On-Demand
Free-Video
Chemometrics & Machine Learning in Copenhagen

Chemotools - Integrating Chemometrics and Scikit-Learn for Spectral Data Analysis

0 rewiews
Explore chemotools, a Python library unifying chemometrics and machine learning for spectral data analysis, streamlining model development and implementation in the scientific community.
Add to list
1 Lesons
54 minutes
On-Demand
Free-Video
Simons Institute

Hyper-contractivity in Analysis and Theoretical Computer Science - Introduction 3

0 rewiews
Explore hyper-contractivity in analysis and theoretical computer science, examining its applications and implications for advanced mathematical concepts.
Add to list
1 Lesons
1 hour 1 minute
On-Demand
Free-Video
Institute for Pure & Applied Mathematics (IPAM)

Heisenberg-Limited Ground State Energy Estimation for Early Fault-Tolerant Quantum Computers

0 rewiews
Explore Heisenberg-limited ground state energy estimation for early fault-tolerant quantum computers, featuring a simplified circuit and classical post-processing for improved efficiency.
Add to list
17 Lesons
33 minutes
On-Demand
Free-Video
IEEE

Spectral Analysis of Matrix Scaling and Operator Scaling

0 rewiews
Explore spectral analysis techniques for matrix and operator scaling, covering algorithms, applications, and key theorems in this advanced mathematical topic.
Add to list
18 Lesons
20 minutes
On-Demand
Free-Video
Discover AI

Spectral Analysis of LoRA vs Full Fine-Tuning in Language Models

0 rewiews
Delve into the technical comparison between LoRA and full fine-tuning methods for language models, exploring their structural differences, spectral properties, and impact on model performance.
Add to list
10 Lesons
28 minutes
On-Demand
Free-Video
Open Compute Project

Enhancing HDD Performance with Acoustical Resonators - Optimizing Storage Systems Through Noise Reduction

0 rewiews
Discover how acoustical resonators can improve HDD performance by reducing fan-induced vibrations and noise interference in server environments, leading to enhanced IOPS and system reliability.
Add to list
1 Lesons
20 minutes
On-Demand
Free-Video
Squid: Schools for Quantum Information Development

Refuting Spectral Compatibility of Quantum Marginals

0 rewiews
Delve into quantum marginal problem's spectral compatibility through a mathematical framework using symmetry-reduced semidefinite programming hierarchy for detecting incompatible spectra in quantum states.
Add to list
15 Lesons
26 minutes
On-Demand
Free-Video
ChemicalQDevice

ChemRxiv: Large Multimodal Models for Chemical Research with Document Retrieval

0 rewiews
Explore AI's impact on chemical research through spectra and reaction analysis, leveraging Large Multimodal Models for rapid processing and enhanced image-related tasks.
Add to list
1 Lesons
27 minutes
On-Demand
Free-Video
Instituto de Matemática Pura e Aplicada

Técnicas Espectrais para Detecção de Comunidades

0 rewiews
Explore técnicas espectrais para detecção de comunidades em redes complexas, abordando decomposição de autovalores, otimização de modularidade e agrupamento espectral para análise eficiente de padrões.
Add to list
1 Lesons
55 minutes
On-Demand
Free-Video
Instituto de Física Interdisciplinar y Sistemas Complejos (IFISC)

Fourier Phase Index for Extracting Signatures of Determinism and Nonlinear Features in Time Series

0 rewiews
Explore a novel method for analyzing time series data, extracting deterministic signatures and nonlinear features using the Fourier Phase Index.
Add to list
1 Lesons
57 minutes
On-Demand
Free-Video
BIMSA

Measurement and Implication of Diffuse Gamma-Ray Emission from the Galactic Plane at Ultra-High Energies

0 rewiews
Explore ultra-high energy gamma-ray emissions from the Galactic plane using LHAASO data, examining spectral characteristics and implications for cosmic ray propagation models.
Add to list
1 Lesons
57 minutes
On-Demand
Free-Video
Centre International de Rencontres Mathématiques

The Landau Hamiltonian with Delta-Potentials Supported on Curves

0 rewiews
Explore the Landau Hamiltonian with delta-potentials on curves in this mathematical conference talk. Gain insights into spectral analysis for quantum Hamiltonians.
Add to list
1 Lesons
40 minutes
On-Demand
Free-Video
PCS Institute for Basic Science

Quantum Engineering for Compactly Localized States in Disordered Lieb Lattices

0 rewiews
Explore quantum engineering in 3D Lieb lattices, examining disorder effects on compact localized states and unconventional phase combinations for potential quantum storage applications.
Add to list
1 Lesons
57 minutes
On-Demand
Free-Video
Institut des Hautes Etudes Scientifiques (IHES)

Sketching Semidefinite Programs for Super-Resolution Problems

0 rewiews
Explore super-resolution problems, focusing on measure recovery from Fourier coefficients. Learn about sketching approaches to reduce semidefinite program size and algorithmic developments for integral bounds.
Add to list
1 Lesons
33 minutes
On-Demand
Free-Video
Iain Explains Signals, Systems, and Digital Comms

Introduction to Signal Processing Windowing - From Audio Compression to Digital Analysis

0 rewiews
Discover how windowing techniques in signal processing enable audio compression and spectral analysis through practical examples and clear explanations.
Add to list
1 Lesons
10 minutes
On-Demand
Free-Video