'Transitive closure' diaporamas de présentation

A Short Introduction to Adaptive Programming (AP) for Java Programmers

1.43k views • 120 slides

Improved Testing of Multithreaded Programs with Dynamic Symbolic Execution

1k views • 86 slides

Kleene Algebra with Tests

Kleene Algebra with Tests. Dexter Kozen Cornell University Workshop on Logic & Computation Nelson, NZ, January 2004. These Lectures. Tutorial on KA and KAT model theory complexity, deductive completeness relation to Hoare logic Practical applications compiler optimization

887 views • 52 slides

Model checking with Message Sequence Charts

Model checking with Message Sequence Charts. Doron Peled Collaborators: R. Alur, E. Gunter, G. Holzmann, A. Muscholl, Z. Su. Department of Computer Science University of Warwick. MSCs. An ITU standard notation (Z120). Visual + Textual forms. Specifies behaviors of communication protocols.

587 views • 48 slides

CS 173: Discrete Mathematical Structures

CS 173: Discrete Mathematical Structures. Cinda Heeren heeren@cs.uiuc.edu Siebel Center, rm 2213 Office Hours: W 12:30-2:30. CS 173 Announcements. Homework #11 available, due 12/04, 8a. Final exam 12/14, 8-11a. Email Cinda with conflicts.

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A Formal Model for Assessing Software Architecture and Predicting Coordination Requirements

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CMPSC 274: Transaction Processing Lecture #2: Correctness

CMPSC 274: Transaction Processing Lecture #2: Correctness. Divy Agrawal Department of Computer Science UC Santa Barbara. Schedules and Histories. Definition 3.1 (Schedules and histories): Let T={t 1 , ..., t n } be a set of transactions, where each t i ? T

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Graph Homomorphism Revisited for Graph Matching

Graph Homomorphism Revisited for Graph Matching. Graph Matching: the problem. Given graphs G 1 and G 2 , decide whether G 1 matches G 2 . Applications Web mirror/Web site classification Complex object identification Plagiarism detection

576 views • 32 slides

Closures of Relations

Closures of Relations. Aaron Bloomfield CS 202 Rosen, section 7.4. Relational closures. Three types we will study Reflexive Easy Symmetric Easy Transitive Hard. Reflexive closure. Consider a relation R : From our MapQuest example in the last slide set Note that it is not reflexive

1.46k views • 29 slides

Closures of Relations

Closures of Relations. Based on Aaron Bloomfield Modified by Longin Jan Latecki Rosen, Section 8.4. Relational closures. Three types we will study Reflexive Easy Symmetric Easy Transitive Hard. Reflexive closure. Consider a relation R :

270 views • 25 slides

Terminology Tooling Options

Terminology Tooling Options. Terminology Tooling Options. Implementing terminology requires supporting tools Tools required are highly dependant on the type of implementation Covered in this presentation Types of implementation activities Types of tools required

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Rosen, Section 8.5 Equivalence Relations

Rosen, Section 8.5 Equivalence Relations. Longin Jan Latecki Temple University, Philadelphia latecki@temple.edu Some slides from Aaron Bloomfield. Introduction. Certain combinations of relation properties are very useful

711 views • 24 slides

Properties of Relational Logic

Computational Logic Lecture 8. Properties of Relational Logic. Michael Genesereth Autumn 2010. Structures. We can view an interpretation as vector consisting of a universe of discourse and values for the items in the signature of the language (when the signature is ordered).

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Using Contrapositive Law to Enhance Implication Graphs of Logic Circuits

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EECE **** Embedded System Design

EECE **** Embedded System Design. Process networks. Many applications can be specified in the form of a set of communicating processes. Example: system with two sensors:. temperature sensor. humidity sensor. Alternating read loop read_temp; read_humi until false;

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More Dynamic Programming

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What is a Query Language? Universality of Data Retrieval Languages, Aho and Ullman, POPL 1979

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Tree Locking Protocol

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Scalabilities Issues in Sparse Factorization and Triangular Solution

Scalabilities Issues in Sparse Factorization and Triangular Solution. Sherry Li Lawrence Berkeley National Laboratory Sparse Days, CERFACS, J une 23-24, 2008. Overview. Basic algorithms Partitioning, processor assignment at different phases Scalability issues Current & future work. U. 1.

389 views • 18 slides

8.5 Equivalence Relations

446 views • 10 slides