PPT-Graph Traversal Algorithms

DepthFirstSearchDFS BreadthfirstsearchBFS Cody Forrest Depth amp breadth Depth Breadth A E F G H A G F E I H B B C C D D B B C C. Lecture 18. The basics of graphs.. 8/25/2009. 1. ALG0183 Algorithms & Data Structures by Dr Andy Brooks. Watch out for self-loops in graphs.. 8/25/2009. ALG0183 Algorithms & Data Structures by Dr Andy Brooks. George Caragea, and Uzi Vishkin. University of Maryland. 1. Speaker. James Edwards. It has proven to be quite . difficult. to obtain significant performance improvements using current parallel computing platforms.. Lichun. Li. , Jun Wang, Yu . Meng. {li.lichun1, wang.jun17,meng.yu}@. zte.com.cn. draft-li-ppsp-nat-traversal-00. Terminology. STUN/TURN/proxy/relay peer. special PPSP peers providing NAT traversal services. Shou-pon. Lin. Advisor: Nicholas F. . Maxemchuk. Department. . of. . Electrical. . Engineering,. . Columbia. . University,. . New. . York,. . NY. . 10027. . Problem: . Markov decision process or Markov chain with exceedingly large state space. What is a graph? . In simple words, . A graph is a set of vertices and edges which connect them.. A node (or vertex) is a discrete position in the graph. . An edge (or connection) is a link between two vertices. Jim Fawcett. CSE776 – Design Patterns. Fall 2014. . Intent. Provide a way to access elements of an aggregate object without exposing its underlying representation. Traverse many different data structures in a uniform way. Interpolation Search . Insertion Sort . quick review. DFS, BFS. Topological Sort. MA/CSSE 473 Day 12. Questions?. Interpolation Search. Insertion sort analysis. Depth-first Search. Breadth-first Search. Dominik Klein, Matthias Hartmann, and . Michael Menth. Overview. Problem: Communication through NAT. Solution: NAT traversal mechanism. Idea. Flow charts. Summary & discussion. . . . Problem: Communication through NAT. Karthik Vaidyanathan Tomas Akenine-Möller Marco Salvi. Motivation. Vertex Shading. Rasterization. Pixel Shading. Blend. HW Optimizations. Sorting. Fixed Precision. Acceleration Structure. Grant . Daniel . Kopta. Ian . Mallett. . . Cem. . Yuksel. . Erik Brunvand. University of Utah. Dual Streaming for Hardware-Accelerated Ray Tracing. HPG ’17 7.29.17. DRAM. Previous Work. Tree Definitions and ADT (. §7.1. ). Tree Traversal Algorithms for General Trees (preorder and postorder) (. §7.2. ). BinaryTrees (. §7.3. ). Data structures for trees (. §7.1.4 and §7.3.4. ). Traversals of Binary Trees (preorder, inorder, postorder) (. We will look at traversals of graphs. Breadth-first or depth-first traversals. Must avoid cycles. Depth-first traversals can be recursive or iterative. Problems that can be solved using traversals. Strategies. Steven Lindell . . Scott Weinstein. 4/4/2017. AMS Special Session. 1. Query theory. Definition. : A . relational. . structure. . S. = 〈. D. ; . R. ₁, …〉 is . a domain . D. with relations . 10 Bat Algorithms Xin-She Yang, Nature-Inspired Optimization Algorithms, Elsevier, 2014 The bat algorithm (BA) is a bio-inspired algorithm developed by Xin-She Yang in 2010. 10.1 Echolocation of Bats