'Hopcroft' presentation slideshows

Undecidability

Undecidability. Andreas Klappenecker [based on slides by Prof. Welch]. Sources. Theory of Computing, A Gentle Introduction , by E. Kinber and C. Smith, Prentice-Hall, 2001 Automata Theory, Languages and Computation, 3rd Ed ., by J. Hopcroft, R. Motwani, and J. Ullman, 2007.

711 views • 49 slides

Chomsky & Greibach Normal Forms

Chomsky & Greibach Normal Forms. Hector Miguel Chavez Western Michigan University. Presentation Outline. Introduction Chomsky normal form Preliminary simplifications Final steps Greibach Normal Form Algorithm (Example) Summary. Introduction. Grammar: G = (V, T, P, S). T = { a, b }.

1.14k views • 44 slides

P, NP, PS, and NPS

P, NP, PS, and NPS. By Muhannad Harrim. Class P. P is the complexity class containing decision problems which can be solved by a D eterministic Turing machine (DTM) using a polynomial amount of computation time, or polynomial time.

516 views • 42 slides

Lecture # 4

Lecture # 4. Chapter 1 (Left over Topics) Chapter 3 (continue). Left over Topics of Chapter 1. What is Analysis /Synthesis Model of Compilation? Symbol Table Management Error Detection and Reporting What is meant by grouping of compilation phases into Front End and Back End?

593 views • 37 slides

Stochastic Context Free Grammars

Stochastic Context Free Grammars. for noncoding RNA gene prediction. CBB 261. B. Majoros. Formal Languages. A formal language is simply a set of strings (i.e., sequences). That set may be infinite.

545 views • 32 slides

Introduction to the Theory of Computation

Introduction to the Theory of Computation. Fall Semester, 2011-2012 School of Information, Renmin University of China. Contact Information. Instructor : Dr. Chunlai Zhou( ??? ) Email : czhou@ruc.edu.cn Office : 203A, Wing Building of Science Complex, Tel: 62510042

631 views • 31 slides

Pareto Optimality in House Allocation Problems

631 views • 28 slides

Regular Languages Regular Expressions Finite-State Automata

593 views • 27 slides

How to write and present Technical Papers

How to write and present Technical Papers. C.P. Ravikumar. Objective. At the end of this talk, you should be in a position to appreciate what formal writing style is, and how formal paper presentations are made.

343 views • 22 slides

Lecture # 4

Lecture # 4. Chapter 1 (Left over Topics) Chapter 3 (continue). Left over Topics of Chapter 1. What is Analysis /Synthesis Model of Compilation? Symbol Table Management Error Detection and Reporting What is meant by grouping of compilation phases into Front End and Back End?

326 views • 22 slides

Compiler Construction

Compiler Construction. Vana Doufexi vdoufexi@cs.northwestern.edu office #317 @ CS dept. Administrative info. class webpage http://www.cs.northwestern.edu/academics/courses/322 contains: news staff information lecture notes & other handouts homeworks & manuals policies, grades

257 views • 17 slides

Welcome to CS154

Welcome to CS154. Why Study Automata? What the Course is About Administrivia. Why Study Automata?. A survey of Stanford grads 5 years out asked which of their courses did they use in their job. Basics like CS106 took the top spots, of course.

279 views • 15 slides

Parameterized Tractability of Edge-Disjoint Paths on Directed Acyclic Graphs

Parameterized Tractability of Edge-Disjoint Paths on Directed Acyclic Graphs. Aleksandrs Slivkins Cornell University ESA 2003 Budapest, Hungary. t. t. s. t. s. s. The Edge-Disjoint Paths Problem (EDP). Given: graph G , pairs of terminals s 1 t 1 ... s k t k

553 views • 13 slides

Welcome to the Stanford Automata Theory Course

Welcome to the Stanford Automata Theory Course. Why Study Automata? What the Course is About. Why Study Automata?. A survey of Stanford grads 5 years out asked which of their courses did they use in their job. Basics like intro-programming took the top spots, of course.

133 views • 11 slides

CS130: Theory of Computation

An introductory course on the theory of automata and formal languages: models of machines, languages and grammars, relationship of machines and languages, Turing machines and computability. CS130: Theory of Computation. Course Syllabus CS130: Theory of Computation. Course Number : CS130

309 views • 11 slides