'Shorter path' diaporamas de présentation

Analysis of Algorithms CS 477/677

Analysis of Algorithms CS 477/677. Shortest Paths Instructor: George Bebis Chapter 24. Shortest Path Problems. How can we find the shortest route between two points on a road map? Model the problem as a graph problem: Road map is a weighted graph: vertices = cities

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Slides by Alex Mariakakis with material Kellen Donohue, David Mailhot , and Dan Grossman

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CS 253: Algorithms

CS 253: Algorithms. Chapter 24 Shortest Paths. Credit : Dr. George Bebis. Shortest Path Problems. How can we find the shortest route between two points on a road map? Model the problem as a graph problem: Road map is a weighted graph: vertices = cities

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Chapter 35: Electric Circuits

Chapter 35: Electric Circuits. Conceptual Physics Bloom High School. 35.1 A Battery & a Bulb. Circuit- a complete path that the electrons take Electrons flow from the battery (dry cell) from the negative end and travel to the positive end

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Swarm intelligence

Swarm intelligence. Self-organization in nature and how we can learn from it . Content . What is swarm intelligence? The benefits of being in a swarm. How does swarm intelligence solve complex problems? What can we learn from swarms?.

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Routing in Sensor Networks

Routing in Sensor Networks. Why Routing?. Routing means carrying data packets from a source node to a destination node (usually called sinks in sensor networks terminology)

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CS 2133: Algorithms

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Graph Algorithms

Graph Algorithms. Bellman-Ford: single-source shortest distance O(VE) for graphs with negative edges Detects negative weight cycles Floyd- Warshall : All pairs shortest distance O(V^3). Overview. Weight function w( a,b ): weight of the direct path from a to b Each vertex v has attributes:

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Differential Information Access

Differential Information Access. Research suggests that group discussions are dominated by information that is widely shared among group members Often the potential advantage of a diversity of perspectives is unutilized Hidden Profile. Jack & Jill: The Big Decision. Hidden Profile. Jack.

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