Priority queues | Abstract data types

Kinetic priority queue

A Kinetic Priority Queue is an abstract kinetic data structure. It is a variant of a priority queue designed to maintain the maximum (or minimum) priority element (key-value pair) when the priority of every element is changing as a continuous function of time. Kinetic priority queues have been used as components of several kinetic data structures, as well as to solve some important non-kinetic problems such as the k-set problem and the connected red blue segments intersection problem. (Wikipedia).

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Priority Queue Introduction

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Priority Queue Inserting Elements

Related Videos: Priority queue intro: https://www.youtube.com/watch?v=wptevk0bshY Priority queue min/max heaps: https://www.youtube.com/watch?v=HCEr35qpawQ Priority queue insertion: https://www.youtube.com/watch?v=QOJ-CmQiXko Priority queue removals: https://www.youtube.com/watch?v=eVq8Cmo

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Priority Queue Min Heaps and Max Heaps

Related Videos: Priority queue intro: https://www.youtube.com/watch?v=wptevk0bshY Priority queue min/max heaps: https://www.youtube.com/watch?v=HCEr35qpawQ Priority queue insertion: https://www.youtube.com/watch?v=QOJ-CmQiXko Priority queue removals: https://www.youtube.com/watch?v=eVq8Cmo

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Queues

From playlist CS50 Sections 2015

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Priority Queue Removing Elements

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Priority Queue Code

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4. Geometric Structures II

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Dijkstra's Shortest Path Algorithm | Graph Theory

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Indexed Priority Queue (UPDATED) | Data Structures

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Queue Introduction

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Kinetic closest pair | Ackermann function | Dynamic convex hull | Kinetic hanger | Kinetic heater | Kinetic heap | Priority queue | Abstract data type