'Predicate p' presentation slideshows

Datalog

629 views • 47 slides

INFO 2950

INFO 2950. Prof. Carla Gomes gomes@cs.cornell.edu Module Basic Structures: Sets Rosen, chapt. 2. . Note: ? ? {?} . Set Theory - Definitions and notation. A set is an unordered collection of objects referred to as elements . A set is said to contain its elements.

687 views • 42 slides

Discrete Math CS 2800

Discrete Math CS 2800. Prof. Bart Selman selman@cs.cornell.edu Module Basic Structures: Sets . Note: ? ? {?} . Set Theory - Definitions and notation. A set is an unordered collection of objects referred to as elements. A set is said to contain its elements.

568 views • 41 slides

CS 173: Discrete Mathematical Structures

936 views • 33 slides

Enhanced Entity-Relationship and UML Modeling

637 views • 33 slides

RankSQL: Query Algebra and Optimization for Relational Top-k Queries

RankSQL: Query Algebra and Optimization for Relational Top-k Queries. AUTHORS: Chengkai Li Kevin Chen-Chuan Chang Ihab F. Ilyas Sumin Song Presenter: Roman Yarovoy October 3, 2007. Before RankSQL.

309 views • 23 slides

Enhanced Entity-Relationship and UML Modeling

Enhanced Entity-Relationship and UML Modeling. Enhanced-ER (EER) Model Concepts. Includes all modeling concepts of basic ER Additional concepts: subclasses/superclasses, specialization/generalization, categories, attribute inheritance

383 views • 21 slides