Tutte embedding

Rasa Algorithm Whiteboard - Understanding Word Embeddings 1: Just Letters

We're making a few videos that highlight word embeddings. Before training word embeddings we figured it might help the intuition if we first trained some letter embeddings. It might suprise you but the idea with an embedding can also be demonstrated with letters as opposed to words. We're

From playlist Algorithm Whiteboard

Positional embeddings in transformers EXPLAINED | Demystifying positional encodings.

What are positional embeddings / encodings? 📺 Follow-up video: Concatenate or add positional encodings? Learned positional embeddings. https://youtu.be/M2ToEXF6Olw ► Outline: 00:00 What are positional embeddings? 03:39 Requirements for positional embeddings 04:23 Sines, cosines explained

From playlist The Transformer explained by Ms. Coffee Bean

Word Embeddings

Word embeddings are one of the coolest things you can do with Machine Learning right now. Try the web app: https://embeddings.macheads101.com Word2vec paper: https://arxiv.org/abs/1301.3781 GloVe paper: https://nlp.stanford.edu/pubs/glove.pdf GloVe webpage: https://nlp.stanford.edu/proje

From playlist Machine Learning

Lecture13. Graph Embeddings

Network Science 2021 @HSE

From playlist Network Science, 2021

Waht is SQL Injection | SQL Injection Tutorial | SQL Injection Tutorial for Beginners | Edureka

( PHP & MySQL with MVC Frameworks Certification Training - https://www.edureka.co/php-mysql-self-paced ) Watch Sample Class recording: http://www.edureka.co/php-mysql?utm_source=youtube&utm_medium=referral&utm_campaign=sql-injectn-tutt SQL injection is a code injection technique, used t

From playlist PHP & MySQL Tutorial Videos

Excel - Embed a PDF in Excel - Podcast #1466

Can you embed a PDF in an Excel worksheet? Yes - Using the 'Insert Object' Menu Tab. Follow along with Bill, in Episode #1466, as he shows us how to embed a PDF in our Worksheet. ...This blog is the video podcast companion to the book, Learn Excel 2007 through Excel 2010 from MrExcel. D

From playlist Excel General

tSNE

This video is part of the Udacity course "Deep Learning". Watch the full course at https://www.udacity.com/course/ud730

From playlist Deep Learning | Udacity

Lorenz: Hitler's "Unbreakable" Cipher Machine

Many people have heard of Enigma before, the code machine used by Nazi Germany to send secret coded messages. Yet, some very clever code breakers were able to break that code and read those messages! But there was another cipher machine used by the Germans in WWII called the Lorenz machin

From playlist My Maths Videos

PowerPoint Quick Tip: Embed Fonts Within a File

In this video, you’ll learn more about embedding fonts within a file. Visit https://www.gcflearnfree.org/powerpoint-tips/embed-fonts-within-a-file/1/ to learn even more. We hope you enjoy!

From playlist Microsoft PowerPoint

How to Embed a Twitter Feed to a Google Sites Page

How to embed a Twitter feed (widget) directly into a Google Site page. Duane Habecker: https://about.me/duanehabecker Twitter: @dhabecker

From playlist EdTech Stuff

Adding vs. concatenating positional embeddings & Learned positional encodings

When to add and when to concatenate positional embeddings? What are arguments for learning positional encodings? When to hand-craft them? Ms. Coffee Bean’s answers these questions in this video. Outline: 00:00 Concatenated vs. added positional embeddings 04:49 Learned positional embedding

From playlist The Transformer explained by Ms. Coffee Bean

Exploiting the Tiltman Break - Computerphile

Professor Brailsford returns to the subject of why Colossus was built. The professor's notes: http://www.eprg.org/computerphile/lorenz-combined.pdf Bletchley Park Playlist: https://www.youtube.com/playlist?list=PLzH6n4zXuckrSWWIDJ_3To7ro5-naSk8v Professor Brailsford used the book "C

From playlist Bletchley Park (Colossus) Playlist

Noam Zeilberger - Untyped Linear Lambda Calculus and the Combinatorics of 3-valent Graphs

The lambda calculus was invented by Church in the late 1920s, as part of an ambitious project to build a foundation for mathematics around the concept of function. Although his original system turned out to be logically inconsistent, Church was able to extract from it two separate usable s

From playlist Combinatorics and Arithmetic for Physics: 02-03 December 2020

Jose Perea (5/2/21): Quasiperiodicity and Persistent Kunneth Theorems

A signal is said to be quasiperiodic if its constitutive frequencies are linearly independent over the rationals. With appropriate parameters, the sliding window embedding of such a function can be shown to be dense in a torus of dimension equal to the number of independent frenquencies. I

From playlist TDA: Tutte Institute & Western University - 2021

Hibernate Tutorial | Hibernate Tutorial - 2 | Hibernate Tutorial for Beginners - 2 | Edureka

( Persistence with Hibernate Certification Training - https://www.edureka.co/persistence-with-hibernate-self-paced ) Watch Sample Class recording: http://www.edureka.co/persistence-with-hibernate?utm_source=youtube&utm_medium=referral&utm_campaign=hibernate-tutt-2 Hibernate solves objec

From playlist Hibernate Tutorial Videos

Emilie Purvine (5/2/21): Homology of Graphs and Hypergraphs

Graphs and hypergraphs are typically studied from a combinatorial perspective. A graph being a collection of vertices and pairwise relationships (edges) among the vertices, and a hypergraph capturing multi-way or groupwise relationships (hyperedges) among the vertices. But both of these ob

From playlist TDA: Tutte Institute & Western University - 2021

Henry Adams (5/1/21): Bridging applied and quantitative topology

I will survey emerging connections between applied topology and quantitative topology. Vietoris-Rips complexes were invented by Vietoris in order to define a (co)homology theory for metric spaces, and by Rips for use in geometric group theory. More recently, they have found applications in

From playlist TDA: Tutte Institute & Western University - 2021

Facundo Mémoli (5/2/21): The Gromov-Hausdorff distance between spheres

The Gromov-Hausdorff distance is a fundamental tool in Riemanian geometry, and also in applied geometry and topology. Whereas it is often easy to estimate the value of the distance between two given metric spaces, its precise value is rarely easy to determine. In this talk I will describe

From playlist TDA: Tutte Institute & Western University - 2021

Rasa Algorithm Whiteboard - Implementation of Subword Embeddings

In this video we highlight how you might construct a neural network that can handle subword embeddings.

From playlist Algorithm Whiteboard

Luis Scoccola (5/3/21): Approximate and discrete vector bundles

Synchronization problems, such as the problem of reconstructing a 3D shape from a set of 2D projections, can often be modeled by principal bundles. Similarly, the application of local PCA to a point cloud concentrated around a manifold approximates the tangent bundle of the manifold. In th

From playlist TDA: Tutte Institute & Western University - 2021