Numerical analysis | Computer graphics data structures

Level set (data structures)

In computer science a level set data structure is designed to represent discretely sampled dynamic level sets functions. A common use of this form of data structure is in efficient image rendering. The underlying method constructs a signed distance field that extends from the boundary, and can be used to solve the motion of the boundary in this field. (Wikipedia).

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Introduction to Sets and Set Notation

This video defines a set, special sets, and set notation.

From playlist Sets (Discrete Math)

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Introduction to sets || Set theory Overview - Part 1

A set is the mathematical model for a collection of different things; a set contains elements or members, which can be mathematical objects of any kind: numbers, symbols, points in space, lines, other geometrical shapes, variables, or even other #sets. The #set with no element is the empty

From playlist Set Theory

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Data Structures: List as abstract data type

See complete series of videos in data structures here: http://www.youtube.com/playlist?list=PL2_aWCzGMAwI3W_JlcBbtYTwiQSsOTa6P&feature=view_all In this lesson, we will introduce a dynamic list structure as an abstract data type and then see one possible implementation of dynamic list using

From playlist Data structures

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Higher data structures | Data structures in Mathematics Math Foundations 163

Lists, ordered sets (osets), multisets (msets) and sets are the four key types of data structures. In this video we begin looking at how we can combine these types in a nested fashion, by considering for example lists of lists, or sets of msets etc. This will give us a lot more flexibili

From playlist Math Foundations

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Sets and other data structures | Data Structures in Mathematics Math Foundations 151

In mathematics we often want to organize objects. Sets are not the only way of doing this: there are other data types that are also useful and that can be considered together with set theory. In particular when we group objects together, there are two fundamental questions that naturally a

From playlist Math Foundations

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Data structures: Introduction to Trees

See complete series on data structures here: http://www.youtube.com/playlist?list=PL2_aWCzGMAwI3W_JlcBbtYTwiQSsOTa6P In this lesson, we have described tree data structure as a logical model in computer science. We have briefly discussed tree as a non-linear hierarchical data structure, i

From playlist Data structures

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Introduction to sets || Set theory Overview - Part 2

A set is the mathematical model for a collection of different things; a set contains elements or members, which can be mathematical objects of any kind: numbers, symbols, points in space, lines, other geometrical shapes, variables, or even other #sets. The #set with no element is the empty

From playlist Set Theory

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Data structures: Introduction to graphs

See complete series on data structures here: http://www.youtube.com/playlist?list=PL2_aWCzGMAwI3W_JlcBbtYTwiQSsOTa6P In this lesson, we have described Graph data structure as a mathematical model. We have briefly described the concept of Graph and some of its applications. For practice

From playlist Data structures

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What Lies Beneath - A Deep Dive Into Clojure's Data Structures - Mohit Thatte

Immutable, persistent data structures are at the heart of Clojure's philosophy. It is instructive to see how these are implemented, to appreciate the trade-offs between persistence and performance. Lets explore the key ideas that led to effective, practical implementations of these data st

From playlist Clojure, Lisp

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Live CEOing Ep 533: Language Design in Wolfram Language [Future of Arrays]

In this episode of Live CEOing, Stephen Wolfram discusses upcoming improvements and features to the Wolfram Language. If you'd like to contribute to the discussion in future episodes, you can participate through this YouTube channel or through the official Twitch channel of Stephen Wolfram

From playlist Behind the Scenes in Real-Life Software Design

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Sushmita Roy: "Regulatory network inference on developmental and evolutionary lineages"

Computational Genomics Winter Institute 2018 "Regulatory network inference on developmental and evolutionary lineages" Sushmita Roy, University of Wisconsin Madison Institute for Pure and Applied Mathematics, UCLA March 2, 2018 For more information: http://computationalgenomics.bioinfor

From playlist Computational Genomics Winter Institute 2018

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Serena Yeung - Computer Vision for Segmenting & Analyzing Subcellular Components in CE Tomography

Recorded 15 November 2022. Serena Yeung of Stanford University presents "Developing Computer Vision Methods for Segmenting and Analyzing Subcellular Components in Cryo-Electron Tomography" at IPAM's Cryo-Electron Microscopy and Beyond Workshop. Abstract: CryoET technology is generating sig

From playlist 2022 Cryo-Electron Microscopy and Beyond

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Alan Yuille: "Unsupervised Compositional Learning of Object Models"

Graduate Summer School 2012: Deep Learning, Feature Learning "Unsupervised Compositional Learning of Object Models" Alan Yuille, UCLA Institute for Pure and Applied Mathematics, UCLA July 13, 2012 For more information: https://www.ipam.ucla.edu/programs/summer-schools/graduate-summer-sc

From playlist GSS2012: Deep Learning, Feature Learning

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The Inference of Nature: Cause and Effect in Molecular Biology, Sarah Teichmann

Theoretical approaches have always played an important role in biology, dating back to Mendel’s peas.  In today’s era of genomics and big data in biology, statistical and computational tools are even more vital for biologists seeking to infer causation in living systems.  To illustrate the

From playlist Franke Program in Science and the Humanities

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Accelerating Use of the Digital Medical Record with Optimized Structured & Unstructured Data

Clinical data in its raw form is incredibly challenging to use. The inherent variation in source documentation, wide range of terminologies, and fragmented storage of data across the healthcare system all contribute to its complexity. Clinical data, however, can also be an incredible, str

From playlist Healthcare NLP Summit 2022

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Jens Eisert: "Learning dynamical laws from data in classical and quantum settings"

Machine Learning for Physics and the Physics of Learning 2019 Workshop III: Validation and Guarantees in Learning Physical Models: from Patterns to Governing Equations to Laws of Nature "Learning dynamical laws from data in classical and quantum settings" Jens Eisert - Freie Universität B

From playlist Machine Learning for Physics and the Physics of Learning 2019

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MF150: What exactly is a set? | Data Structures in Mathematics Math Foundations | NJ Wildberger

What exactly is a set?? This is a crucial question in the modern foundations of mathematics. Here we begin an examination of this thorny issue, first by discussing the usual English usage of the term, as well as alternate terms, such as collection, aggregate, bunch, class, menagerie etc th

From playlist Math Foundations

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O'Reilly Webcast: Data Modeling for Google App Engine using Python and ndb

An introduction to data modeling for scalable web applications using Google App Engine, Python, and the ndb library. This talk covers features of the App Engine datastore and how to use them from ndb, including creating and manipulating entities, performing pre-indexed queries, and enforci

From playlist O'Reilly Webcasts 2

Related pages

Octree | Bounding volume | Distance transform | Level-set method | Sampling (statistics) | Level set | Voxel | Moving least squares