Search trees | Binary trees | Amortized data structures
In computer science, a scapegoat tree is a self-balancing binary search tree, invented by in 1989 and again by and Ronald L. Rivest in 1993. It provides worst-case lookup time (with as the number of entries) and amortized insertion and deletion time. Unlike most other self-balancing binary search trees which also provide worst case lookup time, scapegoat trees have no additional per-node memory overhead compared to a regular binary search tree: besides key and value, a node stores only two pointers to the child nodes. This makes scapegoat trees easier to implement and, due to data structure alignment, can reduce node overhead by up to one-third. Instead of the small incremental rebalancing operations used by most balanced tree algorithms, scapegoat trees rarely but expensively choose a "scapegoat" and completely rebuild the subtree rooted at the scapegoat into a complete binary tree. Thus, scapegoat trees have worst-case update performance. (Wikipedia).
Pick Pocket Heaven | Scam City
Conor travels through a crowded block party to bait and catch pick pockets. | For more Scam City, visit http://science.discovery.com/tv-shows/scam-city/#mkcpgn=ytsci1 Watch full episodes! | http://www.youtube.com/user/sciencefullepisodes Subscribe to Science Channel! | http://www.youtube
From playlist Scam City
Scatter plots using Plotly for Python
In this tutorial on Plotly for Python I take a look at scatter plots. They are very useful charts and plot pairs of values for two variables. Plotly actually makes is quite easy to introduce a third and even a fourth variable onto the 2D plane of a figure. Jupyter notebook files are ava
From playlist Data viz using Plotly for Python
What is Agile Scrum? Learn in 16 minutes in this introduction to scrum video. Scrum is a framework for managing work with an emphasis on software development. It's a subset of Agile. Video by Agile Coach Chris Gagné: https://chrisgagne.com/ - Learn to code for free and get a developer j
From playlist Tutorials
ROM Hacks and Translation Challenges in RPGs (How to Create a Compiler, part 0/5)
To create new behavior in programs (such as run-time conjugating of names), you must write program code. Writing program code in assembler is not always desirable, so we create languages where things can be expressed in more abstract ways. But those languages eventually have to be compiled
From playlist Creating a Compiler
Desmos Copy and Paste Data Issue
I am loving the desmos scavenger hunt and am learning so much! https://docs.google.com/document/d/1_ZqgHZg41LqteL8wDFgmtdP_twlwEDZ9Ma4cP-HsSqU/edit I just finished intermediate #6 and encountered an issue. Wondering what is happening here.
From playlist desmos
The ugly psychology behind scapegoating | Luke Burgis | Big Think
The ugly psychology behind scapegoating, with Luke Burgis Subscribe to Big Think on YouTube ►► https://www.youtube.com/c/bigthink Up next ►► How to learn from failure and quit the blame game | Alisa Cohn | Big Think https://youtu.be/BMRq38ECmFc Did you know that our desires are not enti
From playlist Psychology primer: Under the hood of humanity | Big Think
Scrum Methodology | Agile Scrum Framework | Scrum Master Tutorial | Edureka
🔥 Certified Scrum Master Training: https://www.edureka.co/certified-scum-master-certification-training This Edureka video on "Scrum Methodology" will give you a brief and crisp introduction to Scrum - a lightweight AGILE-based Framework. You will get an overview of the principles and pract
From playlist Scrum Master Training Videos | Edureka
Learn Scatter Plots and Best Fitting Lines
John Zimmerman http://www.tabletclass.com explains what a scatter plot is and how to find the best fitting line. John teaches middle and high school algebra students about correlation and data plots.
From playlist Pre-Algebra
Interview With A Murderer (True Crime Documentary) | Real Stories
Criminologist Professor David Wilson conducts a series of revealing interviews with convicted murderer Bert Spencer. Although never charged, Bert is widely suspected of killing newspaper delivery boy Carl Bridgewater in 1978 – a crime he has always denied. The crime is one of Britain’s m
From playlist Crime Documentaries
Related videos: AVL tree intro: https://www.youtube.com/watch?v=q4fnJZr8ztY AVL tree insertions: https://www.youtube.com/watch?v=1QSYxIKXXP4 AVL tree removals: https://www.youtube.com/watch?v=g4y2h70D6Nk AVL tree code: https://www.youtube.com/watch?v=tqFZzXkbbGY AVL tree source code: http
From playlist Data structures playlist
18. Don Quixote, Part II: Chapters XXII-XXXV (cont.)
Cervantes' Don Quixote (SPAN 300) The fact that the second part of the Quixote is the first political novel is manifested in several ways. The second part adds (taken from the picaresque novel) geographic concreteness to its realistic portrayal of Spanish life and sociopolitical backgro
From playlist Cervantes' Don Quixote with Roberto González Echevarría
We're back! Goats are fascinating - they are fantastic climbers, have human like screams and in 1997 we declared war on them. Subscribe for new episodes every Friday: http://bit.ly/1CWUwqa ----------- Special thanks to: Janet Farkas, Barnyard Buddies - https://www.facebook.com/barnyard
From playlist Animalogic
Scatter plots using Plotly for R
This videos show the creation of scatter plots using Plotly for the R programming language. The files are available online. R-markdown: https://github.com/juanklopper/Plotly-for-R RPubs: http://rpubs.com/juanhklopper/scatter_plots_using_plotly
From playlist Statistics
The Better Business Bureau & Measuring Snow | SYSK Internet Roundup
Sure you trust the BBB, but perhaps you shouldn't. Turns out they're accused of all sorts of tomfoolery. Investigate with the eyewitness news team of Josh and Chuck. Subscribe http://bit.ly/1kc7NpQ Twitter http://twitter.com/SYSKPodcast Facebook http://facebook.com/StuffYouShouldKnow Goog
From playlist How Chuck Bryant Works
DevOpsDays Philadelphia 2018 - Ignite - Operating Human Systems: MTBF v. MTTR by Aaron Aldrich
DevOpsDays Philadelphia 2018 - Ignite - Operating Human Systems: MTBF v. MTTR by Aaron Aldrich
From playlist DevOpsDays Philadelphia 2018
William Golding - 1950s Interview
From playlist Voices of History
Jim & Jamie Dutcher: The Hidden Life of Wolves | Nat Geo Live
This husband-and-wife team spent six years living alongside a pack of wolves in order to reveal the majestic, social, and intelligent nature of these long-misunderstood animals. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Nat Geo Live: http://bit.ly/MoreNatGeoLive About Nat Geo
From playlist National Geographic Live!: Season 5
Scatter Graphs: Scatter Graph Draw Line Of Best Fit (Grade 3) - OnMaths GCSE Maths Revision
Topic: Scatter Graphs: Scatter Graph Draw Line Of Best Fit Do this paper online for free: https://www.onmaths.com/scatter-graphs/ Grade: 3 This question appears on calculator and non-calculator higher and foundation GCSE papers. Practise and revise with OnMaths. Go to onmaths.com for more
From playlist Scatter Graphs