'Formal languages' presentation slideshows

Think Java: Java Programming Language Part 1

3.5k views • 238 slides

Chapter 4

Chapter 4. Relational Algebra & Relational Calculus. Chapter 4 - Objectives. Meaning of the term relational completeness. How to form queries in relational algebra. How to form queries in tuple relational calculus. How to form queries in domain relational calculus.

959 views • 66 slides

Formal Language and Automata Theory

Formal Language and Automata Theory. Cheng-Chia Chen September 2010. Course outlines. Introduction: Mathematical preliminaries: sets, relations, functions,sequences, graphs, trees, proof by induction, definition by induction (recursion). Basics of formal languages:

1.81k views • 62 slides

Chapter 4

711 views • 57 slides

CSCI 3130: Formal languages and automata theory

Fall 2010. The Chinese University of Hong Kong. CSCI 3130: Formal languages and automata theory. NP and NP-completeness. Andrej Bogdanov http://www.cse.cuhk.edu.hk/~andrejb/csc3130. Some more problems. A clique is a subset of vertices that are all interconnected. 2. 1.

890 views • 56 slides

FORMAL LANGUAGES, AUTOMATA AND COMPUTABILITY

15-453. FORMAL LANGUAGES, AUTOMATA AND COMPUTABILITY. A TM = { (M,w) | M is a TM that accepts string w }. HALT TM = { (M,w) | M is a TM that halts on string w }. E TM = { M | M is a TM and L(M) = ? }. REG TM = { M | M is a TM and L(M) is regular}.

720 views • 52 slides

CSCI 5832 Natural Language Processing

CSCI 5832 Natural Language Processing. Lecture 3 Jim Martin. Today 1/23. Review FSA Determinism and Non-Determinism Combining FSA English Morphology. Review. Regular expressions are just a compact textual representation of FSAs

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Synthesis-Based Software Architecture Design

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Introduction to Logic

781 views • 41 slides

Kristen Baldwin and Art Pyster October 23, 2007

The Integrated Software and Systems Engineering Curriculum Project: Creating a Reference Curriculum for Graduate Software Engineering Education. Kristen Baldwin and Art Pyster October 23, 2007. Office of the Under Secretary of Defense Acquisition, Technology and Logistics

321 views • 31 slides

Coordinating the transfer of information

Coordinating the transfer of information. John Collier University of KwaZulu Natal and Konrad Talmont -Kaminski Marie Curie- Sklodowska University. Standard formalist view of language. Primary function of language is representation .

364 views • 28 slides

CS 367: Model-Based Reasoning Lecture 11 (02/19/2002)

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MPS 2016

376 views • 18 slides

PARSING

PARSING. Lecture # 14 Naveen Z Quazilbash. Overview. Parsing Simple grammars-if time permits Reading assignment Quiz no.2. Parsing. Given a string w and a grammar, determine whether the grammar generates w. Finding a derivation of w is called Parsing. E.g. S ?aSb|bSa|SS | ?

433 views • 18 slides

SG 17 input for a joint ITU-T | ISO/IEC JTC 1 leadership meeting (4-5 February 2010)

SG 17 input for a joint ITU-T | ISO/IEC JTC 1 leadership meeting (4-5 February 2010). Chairman: Arkadiy Kremer Counsellor: Georges Sebek Joint ITU-T/ISO IEC JTC 1 Leadership meeting. ITU-T SG 17 role and mandate.

363 views • 17 slides

PTC Webinar February 13, 2014

Towards Credentialing Coherence Developing a Vision and Roadmap for an ANSI Credentialing Collaborative. PTC Webinar February 13, 2014. OVERVIEW.

301 views • 17 slides

Lecture One: Automata Theory

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Computational Thinking

Computational Thinking. Computational Thinking for Computer Science (CT4CS) Students. Background. An undergraduate course at Virginia Tech Offered twice as an alternative to a required problem-solving class Experience report at SIGCSE, 2011 in paper co-authored with Deborah Tatar. Summary.

340 views • 16 slides

Formal Languages

Formal Languages. Wednesday, September 30, 2009 Reading: Sipser pp 13-14, 44-45 Stoughton 2.1, 2.2, end of 2.3, beginning of 3.1. Alphabets, Strings, and Languages. An alphabet is a set of symbols.

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Languages and Grammars

Languages and Grammars. Introduction. Syntax : form of a sentence (is it valid) Semantics : meaning of a sentence Valid: the frog writes neatly Invalid: swims quickly mathematics Grammar : rules that specify syntactically correct sentences natural language grammars are complex

238 views • 9 slides