DPLL algorithm

Using the DFS Algorithm for Finding Long Paths in Random and... Graphs - Michael Krivelevich

Michael Krivelevich Using the DFS Algorithm for Finding Long Paths in Random and Pseudo-Random Graphs Tel Aviv University September 23, 2013 For more videos, visit http://video.ias.edu

From playlist Mathematics

dplyr: Grouping

The group_by function in dplyr lets use other functions like summarize and mutate on subgroups within a data frame rather than operating on entire columns all at once. This is useful for generating statistics and creating new variables according to the levels of categorical variables. Lin

From playlist dplyr in R

DFS Algorithm | Depth First Search Algorithm | DFS In Data Structure | Data Structures | Simplilearn

"DFS algorithm or Depth First Search algorithm is one of the traversal algorithm of graph data structure. In this tutorial beginners will learn about Depth First Search in Data Structure. This DFS in Data Structure tutorial will include practical demo for a better understanding. 🔥Explore

From playlist Data Structures & Algorithms

The Discrete Fourier Transform (DFT)

This video introduces the Discrete Fourier Transform (DFT), which is how to numerically compute the Fourier Transform on a computer. The DFT, along with its fast FFT implementation, is one of the most important algorithms of all time. Book Website: http://databookuw.com Book PDF: http

From playlist Fourier

The Fast Fourier Transform (FFT)

Here I introduce the Fast Fourier Transform (FFT), which is how we compute the Fourier Transform on a computer. The FFT is one of the most important algorithms of all time. Book Website: http://databookuw.com Book PDF: http://databookuw.com/databook.pdf These lectures follow Chapter

From playlist Fourier

Giles Gardam: Solving semidecidable problems in group theory

Giles Gardam, University of Münster Abstract: Group theory is littered with undecidable problems. A classic example is the word problem: there are groups for which there exists no algorithm that can decide if a product of generators represents the trivial element or not. Many problems (th

From playlist SMRI Algebra and Geometry Online

Hands-on dplyr tutorial for faster data manipulation in R

dplyr is a new R package for data manipulation. Using a series of examples on a dataset you can download, this tutorial covers the five basic dplyr "verbs" as well as a dozen other dplyr functions. Watch the follow-up tutorial: http://youtu.be/2mh1PqfsXVI View the R Markdown document: htt

From playlist Data manipulation in R with dplyr

Logic 1 - Propositional Logic | Stanford CS221: AI (Autumn 2019)

For more information about Stanford’s Artificial Intelligence professional and graduate programs, visit: https://stanford.io/3ChWesU Topics: Logic Percy Liang, Associate Professor & Dorsa Sadigh, Assistant Professor - Stanford University http://onlinehub.stanford.edu/ Associate Professor

From playlist Stanford CS221: Artificial Intelligence: Principles and Techniques | Autumn 2019

Computing the DFT Matrix

This video discusses how to compute the Discrete Fourier Transform (DFT) matrix in Matlab and Python. In practice, the DFT should usually be computed using the fast Fourier transform (FFT), which will be described in the next video. Book Website: http://databookuw.com Book PDF: http:

From playlist Data-Driven Science and Engineering

dlpyr: rename and arrange

The rename function in dplyr lets you change the names of the columns of a data frame using a simple name-based syntax. Once your variables have the desired names, you can sort them by a column of interest using the arrange function. Link to the Kaggle Notebook code used for this video se

From playlist dplyr in R

Feature Engineering | Introduction to dplyr Part 4

In the final tutorial of the dplyr series, we will cover ways to do feature engineering both with dplyr (“mutate” and “transmute”) and base R (“ifelse”). You’ll learn how to impute missing values as well as create new values based on existing columns. In addition, we’ll go over four differ

From playlist Introduction to dplyr

What Is An Algorithm? | What Exactly Is Algorithm? | Algorithm Basics Explained | Simplilearn

This video explains what is an algorithm in the data structure. This Simplilearn's What Is An Algorithm? tutorial will help beginners to understand what exactly is an algorithm with an example. All of the algorithm basics are explained in this video. Following topics covered in this vi

From playlist Data Structures & Algorithms [2022 Updated]

CSE 373 --- Lecture 19: Introduction to NP-Completeness (Fall 2021)

11/18/21

From playlist CSE373 --- Analysis of Algorithms (Fall 2021)

Sorting Algorithms Full Course | Sorting Algorithms In Data Structures Explained | Simplilearn

This Simplilearn video is based on The Sorting Algorithms Full Course. This tutorial mainly focuses on all the major Sorting Algorithms In Data Structures Explained with detailed theory and practical examples for providing a better learning experience. This video covers the following Sort

From playlist Simplilearn Live

Lecture 1 - Introduction to Algorithms

This is Lecture 1 of the CSE373 (Analysis of Algorithms) course taught by Professor Steven Skiena [http://www.cs.sunysb.edu/~skiena/] at Stony Brook University in 2007. The lecture slides are available at: http://www.cs.sunysb.edu/~algorith/video-lectures/2007/lecture1.pdf More informati

From playlist CSE373 - Analysis of Algorithms - 2007 SBU

Lecture 1 - Introduction to Algorithms

This is Lecture 1 of the CSE373 (Analysis of Algorithms) taught by Professor Steven Skiena [http://www.cs.sunysb.edu/~skiena/] at Stony Brook University in 1997. The lecture slides are available at: http://www.cs.sunysb.edu/~algorith/video-lectures/1997/lecture1.pdf

From playlist CSE373 - Analysis of Algorithms - 1997 SBU

What Is An Algorithm ? | Introduction to Algorithms | How To Write An Algorithm? | Simplilearn

This video is based on What Is An Algorithm ? The Introduction to Algorithms tutorial will explain to you How To Write An Algorithm? and it will cover the following topics ✅00:00- Introduction to Algorithms ✅01:46- What Is an Algorithm? The algorithm is a step-by-step procedure or set o

From playlist C++ Tutorial Videos

Stanford Seminar - Participating and Designing around Algorithmic Sociotechnical Systems

Motahhare Eslami Carnegie Mellon University October 4, 2019 Algorithms play a vital role in curating online information in socio-technical systems, however, they are usually housed in black-boxes that limit users' understanding of how an algorithmic decision is made. While this opacity pa

From playlist Stanford Seminars

The Two-Dimensional Discrete Fourier Transform

The two-dimensional discrete Fourier transform (DFT) is the natural extension of the one-dimensional DFT and describes two-dimensional signals like images as a weighted sum of two dimensional sinusoids. Two-dimensional sinusoids have a horizontal frequency component and a vertical frequen

From playlist Fourier

Ellen Vitercik: "How much data is sufficient to learn high-performing algorithms?"

Deep Learning and Combinatorial Optimization 2021 "How much data is sufficient to learn high-performing algorithms?" Ellen Vitercik - Carnegie Mellon University Abstract: Algorithms often have tunable parameters that have a considerable impact on their runtime and solution quality. A gro

From playlist Deep Learning and Combinatorial Optimization 2021