In computer science, a randomized meldable heap (also Meldable Heap or Randomized Meldable Priority Queue) is a priority queue based data structure in which the underlying structure is also a heap-ordered binary tree. However, there are no restrictions on the shape of the underlying binary tree. This approach has a number of advantages over similar data structures. It offers greater simplicity: all operations for the randomized meldable heap are easy to implement and the constant factors in their complexity bounds are small. There is also no need to preserve balance conditions and no satellite information within the nodes is necessary. Lastly, this structure has good worst-case time efficiency. The execution time of each individual operation is at most logarithmic with high probability. (Wikipedia).
Heaps Of Fun Solution - Intro to Algorithms
This video is part of an online course, Intro to Algorithms. Check out the course here: https://www.udacity.com/course/cs215.
From playlist Introduction to Algorithms
Heap Sort - Intro to Algorithms
This video is part of an online course, Intro to Algorithms. Check out the course here: https://www.udacity.com/course/cs215.
From playlist Introduction to Algorithms
Heap Height - Intro to Algorithms
This video is part of an online course, Intro to Algorithms. Check out the course here: https://www.udacity.com/course/cs215.
From playlist Introduction to Algorithms
Build a Heap - Intro to Algorithms
This video is part of an online course, Intro to Algorithms. Check out the course here: https://www.udacity.com/course/cs215.
From playlist Introduction to Algorithms
See complete series on data structures here: http://www.youtube.com/playlist?list=PL2_aWCzGMAwI3W_JlcBbtYTwiQSsOTa6P In this lesson, we have described linked list data structure. We have analyzed our limitations with array data structure and tried to understand the need for linked list. F
From playlist Data structures
This is the first in a series of videos about the merge sort. It describes the principle of the merge sort algorithm, which takes a ‘divide and conquer’ approach to the problem of sorting and unordered list. The videos that follow build on these principles, leading towards a recursive im
From playlist Sorting Algorithms
Heaps Of Fun - Intro to Algorithms
This video is part of an online course, Intro to Algorithms. Check out the course here: https://www.udacity.com/course/cs215.
From playlist Introduction to Algorithms
Heap Sort Algorithm | Heap Sort In Data Structure | Heap Sort With Example | Simplilearn
This video is based on Heap sort Algorithm. This heap sort in data structures tutorial makes sure that the heap sort algorithm is explained well and will help the beginners understand the basics of heap sort with examples. The video also covers practical demo for a better learning experien
From playlist Data Structures & Algorithms
38: Balanced Trees - Richard Buckland UNSW
Approaches to Balancing Trees. Rotations, Splay Trees. Treaps. Heaps. Types of heaps, representing heaps. Operations on heaps. Lecture 38 of Computing2 (Comp1927) "Data Structures and Algorithms" by Richard Buckland, UNSW Australia. This class was recorded in September 2009.
From playlist CS2: Data Structures and Algorithms - Richard Buckland
Quicksort 2 – Alternative Algorithm
This video describes the principle of the quicksort, which takes a ‘divide and conquer’ approach to the problem of sorting an unordered list. In this particular algorithm, the approach to partitioning a list does not rely on the explicit nomination of a pivot value, but still makes use of
From playlist Sorting Algorithms
Xavier Viennot: Heaps and lattice paths
CIRM HYBRID EVENT Recorded during the meeting "Lattice Paths, Combinatorics and Interactions" the June 25, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematicians
From playlist Combinatorics
Black Hat USA 2010: dirtbox: A Highly Scalable x86 Windows Emulator 3/5
Speaker: Georg Wicherski The increasing amount of new malware each day does not only put anti-virus companies up to new limits handling these samples for detection by creating new signatures. But also for network security providers and administrators, getting information on how samples af
From playlist BH USA 2010 - CLOUD VIRTUALIS
Live CEOing Ep 106: Language Design in Wolfram Language
Watch Stephen Wolfram and teams of developers in a live, working, language design meeting. This episode is about Language Design in the Wolfram Language.
From playlist Behind the Scenes in Real-Life Software Design
Solving Programming Problems 2
Get the Code Here: http://goo.gl/EI3WO In my previous tutorial I walked you threw the process of solving a generic programming problem. We made a method that printed out a tree structure in the console. In this tutorial, I'll walk through the process of finding bugs in the code and talk
From playlist Java Algorithms
DEFCON 15: (un)Smashing the Stack: Overflows, Countermeasures, and the Real World
Speaker: Shawn Moyer Chief Researcher, SpearTip Technologies As of today, Vista, XP, 2K03, OS X, every major Linux distro, and each of the BSD's either contain some facet of (stack|buffer|heap) protection, or have one available that's relatively trivial to implement/enable. So, this shoul
From playlist DEFCON 15
22C3: Memory allocator security
Speaker: Yves Younan This talk will discuss a variety of memory allocators that are available for C and C++ and how they can be exploited. Afterwards I will describe our modification to one of these memory allocators that makes it more resilient to attacks. For more information visit: ht
From playlist 22C3: Private Investigations
CSE 373 -- Lecture 9, Fall 2020
From playlist CSE 373 -- Fall 2020
A Complete Guide To Queue In Data Structure With Examples | Data Structures Tutorial |Simplilearn
🔥Post Graduate Program In Full Stack Web Development: https://www.simplilearn.com/pgp-full-stack-web-development-certification-training-course?utm_campaign=ACompleteGuideToQueueInDataStructureWithExamples-Uux30Dl_EL4&utm_medium=DescriptionFF&utm_source=youtube 🔥Caltech Coding Bootcamp (US
From playlist Data Structures & Algorithms
A demonstration of heaps, heap sort, and a competition with merge-sort. See here https://www.udiprod.com/heap-sort/ a more detailed discussion of the properties of heap sort. Note that the procedures mentioned in the video, "sift-down", "heapify", and "sift-up", may be named differently i
From playlist Animated Scientific Visualizations