PPT-Splay Trees

Von Projdakov Benjamin Inhalt Binäre Suchbäume Splay Trees Self adjustment Anwendungsbeispiel Rotationen Zig Zag ZigZigZagZag ZigZagZagZig Operationen SplaySuche Einfügen Löschen. Figure 3 Zig-zag Case case. This is a different rotation from are either both left childrThe transformation is shown in Figure 4. This is different from the rotate-to-root. Rotate-to-root rotates b Are . really . cool!. Mangrove Trees. Grow where no other trees can grow!. Have huge roots!. They l. ook . like this!. Mangrove Importance. “If there were no mangrove forests, then the sea will have no meaning. It is like having a tree without roots, because mangroves are the roots of the sea.”. Screw that, I want It All. CSC 213 – Large Scale Programming. Implementing Map with a Tree. Accessing . root. much faster . than. going to leaves. In real-world,. should . place important . data near root. D. D. . Sleator. and R. E. . Tarjan. | AT&T Bell Laboratories. Journal of the ACM . | Volume 32 | Issue 3 | Pages 652-686 | 1985. Presented By: . James A. Fowler, Jr. | November 30, 2010. George Mason University | Fairfax, Virginia. D. ata . Structure. for Multi-dimensional Point . S. ets. Eunhui. Park & David M. Mount. University of Maryland. Sep. . 2012. Motivation. Sleator. & . Tarjan. introduced the . splay tree. almost 30 years ago.. 4101/5101. Splay Tree:. Self Adjusting BST. Prof. Andy Mirzaian. Lists. Move-to-Front. Search Trees. Binary Search Trees. Multi-Way Search Trees. B-trees. Splay Trees. 2-3-4 Trees. Red-Black Trees. SELF ADJUSTING. Data . Structures. Self-Adjusting. Data . Structures. 2. Lists. [D.D. . Sleator. , R.E. . Tarjan. , . Amortized Efficiency of List Update Rules. , Proc. 16. th. Annual ACM Symposium on Theory of Computing, 488-492, 1984]. Data . Structures. Self-Adjusting. Data . Structures. 2. Lists. [D.D. . Sleator. , R.E. . Tarjan. , . Amortized Efficiency of List Update Rules. , Proc. 16. th. Annual ACM Symposium on Theory of Computing, 488-492, 1984]. Tandy Warnow. Joint work with . Siavash. . Mirarab. , . Md. S. . Bayzid. , and others. Orangutan. Gorilla. Chimpanzee. Human. From the Tree of the Life Website. ,. . University . of . Arizona. Dates from Lock et al. Nature, 2011. Sources / Reading. Material for these slides was derived from the following sources. https://www.cs.cmu.edu/~. sleator/papers/self-adjusting.pdf. http://digital.cs.usu.edu/~. allan/DS/Notes/Ch22.pdf. A . tree. is a connected undirected graph with no simple circuits.. Since a tree cannot have a simple circuit, a tree cannot contain multiple edges or loops.. Therefore, any tree must be a . simple graph. Dr. Halimah Alshehri. 1. Introduction to Trees. DEFINITION 1 . A . tree. is a connected undirected graph with no simple circuits.. Because . a tree cannot have a simple circuit. , . a tree cannot contain multiple edges or loops. Tree Definitions. Tree Definitions. Binary Search Tree. Traversal. Operations tree. Announcements. Participation 4 is up. Homework 3 grading. Homework 4 grading. Search. Insertion. Deletion. Need. Min/max . Sources / Reading. Material for these slides was derived from the following sources. https://www.cs.cmu.edu/~. sleator/papers/self-adjusting.pdf. http://digital.cs.usu.edu/~. allan/DS/Notes/Ch22.pdf.