1 / 19

Efficient Suffix Tree Construction Methodologies for String Searching Applications

Learn about constructing a compact form suffix tree efficiently, enabling linear time complexity. This variant of a digital search tree stores suffixes of a single string and optimizes space usage by encoding substring labels as pointers to occurrences. Explore methodologies by Weiner (1973), McCreight (1975), and Ukkonen (1995).

kuame-rodriquez
Download Presentation

Efficient Suffix Tree Construction Methodologies for String Searching Applications

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. CS 3240: Languages and Computation Turing Machines

  2. Properties of CFGs

  3. Undecidable problems for CFL

  4. Turing Machines

  5. Reducibility among problems

  6. TuringMachine

  7. Moves of a TM

  8. Acceptance by halting

  9. Variations of TMs

  10. Project 1

  11. Building an Expanded Suffix Tree

  12. A Suffix Tree in Compact Formcan be built in linear time (Weiner 73, McCreight 75, Ukkonen 95) • A Suffix Tree is a digital search tree storing the set of suffixes of a same string x. Symbol is a special marker not appearing elsewhere in x. To achieve linear space, the substring labeling each arc is encoded in practice by a pair of pointers to the beginning and end of one of its occurrences in x .

More Related