'Ordered collection' diaporamas de présentation

Lecture 15

Lecture 15. Searching via Traversals Searching a Binary Search Tree (BST) Binary Search on a Sorted Array Data Structure Conversion and Helper Modules. LB. Plan of Attack. Simple searching just involves traversing a data structure until the data element is found.

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Object-Oriented Database Development (Hoffer Chap 15)

Object-Oriented Database Development (Hoffer Chap 15). University of California, Berkeley School of Information Management and Systems SIMS 257: Database Management. Lecture Outline. Review Object Oriented DBMS Inverted File and Flat File DBMS Object-Relational DBMS (revisited)

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Understanding RDF

Understanding RDF. What is RDF?. Resource Description Framework is an XML-based language to describe resources. A common understanding of a resource is an electronic file on the Web accessed via a URL. RDF is to create meta data about the document as a standalone entity.

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Understanding RDF

Understanding RDF. What is RDF?. Resource Description Framework is an XML-based language to describe resources. A common understanding of a resource is an electronic file on the Web accessed via a URL. RDF is to create meta data about the document as a standalone entity.

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Query Languages - XQuery

Query Languages - XQuery. Slides partially from Dan Suciu. Summary of XQuery FLWR expressions FOR and LET expressions Collections and sorting Resources XQuery: A Query Language for XML Chamberlin, Florescu, et al. W3C recommendation: www.w3.org/TR/xquery/. XQuery.

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George Blank University Lecturer

George Blank University Lecturer. CS 602 Java and the Web. Object Oriented Software Development Using Java Chapter 8. Application Frameworks. Java has an extensive collection of application frameworks, collections of cooperating classes that can be used in developing applications.

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Chapter 2 : Introduction to Relational Model

Chapter 2 : Introduction to Relational Model. Example of a Relation. attributes (or columns). tuples (or rows). Attribute Types. The set of allowed values for each attribute is called the domain of the attribute

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Sequences

Sequences. What is sequence?. A sequence is an ordered collection of objects. We use sequences to model collections in which order or multiplicity is important. If we do not wish to impose an order, then we may choose to use bags instead.

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WELCOME to the Powerpoint presentation ORDINAL NUMBERS for class II Prepared By

WELCOME to the Powerpoint presentation ORDINAL NUMBERS for class II Prepared By. MRS HIRA DADLANI MRS USHA DWIVEDI. ORDINAL NUMBERS. ORDINAL NUMBERS are used to denote the position of an object in an ordered collection. FIRST. SECOND. THIRD. FOURTH. FIFTH. SIXTH. SEVENTH. EIGHTH.

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Discrete Math 6A

Discrete Math 6A. Max Welling. Recap. 1. Proposition: statement that is true or false. 2. Logical operators: NOT, AND, OR, XOR, ?, ?? 3. Compound proposition: a new proposition by combining old ones using operators. 4. Logical equivalences: p??q always true.

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Background for Machine Learning (I)

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Background for Machine Learning (I)

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