'Same domain' diaporamas de présentation

Object-Oriented Analysis and Design

1.45k views • 83 slides

Multiple Removal with Local Plane Waves

Multiple Removal with Local Plane Waves. Dmitri Lokshtanov. Content. Motivation WE multiple suppression operator Fast 2D/3D WE approach for simple sea-floor 2D/3D WE approach for irregular sea-floor Conclusions. Motivation. Seismic processing and imaging - main challenges:

928 views • 73 slides

Database Systems Data Models

Database Systems Data Models. Object-Oriented. Relational. Data Models. Deductive. Post-Relational. Data Model. Data model is an architecture for data. Any data model has three aspects: Data Definition - concerned with defining data structures

1.15k views • 72 slides

CSC 3800 Database Management Systems

CSC 3800 Database Management Systems. Fall 2009. Time: 1:30 to 2:20. Meeting Days: MWF. Location: Oxendine 1237B. Textbook : Databases Illuminated , Author: Catherine M. Ricardo, 2004, Jones & Bartlett Publishers. Chapter 4 The Relational Model. Dr. Chuck Lillie.

649 views • 50 slides

Even Faster Web Sites

Even Faster Web Sites Steve Souders souders@google.com http://stevesouders.com/docs/sxsw-20090314.ppt Disclaimer: This content does not necessarily reflect the opinions of my employer. the importance of frontend performance 9% 91% 17% 83% iGoogle, primed cache iGoogle, empty cache

1.04k views • 47 slides

Integrating Web Query Results: Holistic Schema Matching

587 views • 46 slides

Report Distribution

Report Distribution. Report Distribution in PeopleTools 8.4. Doug Ostler & Eric Knapp . 7264. Agenda. What is it? How does it work? Key Features Steps to setup. What Is It?. Starting with tools 8.1, all batch processes are run on centralized servers

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Even Faster Web Sites best practices for faster pages

Even Faster Web Sites best practices for faster pages . Steve Souders souders@google.com http://stevesouders.com/. Disclaimer: This content does not necessarily reflect the opinions of my employer. The Importance of Frontend Performance. 9%. 91%. 17%. 83%. iGoogle, primed cache.

371 views • 36 slides

ASP.NET MVC 2

515 views • 34 slides

CMSC424: Database Design

518 views • 33 slides

Who Links to Whom: Mining Linkage between Web Sites

Who Links to Whom: Mining Linkage between Web Sites. Krishna Bharat, Bay-Wei Chang, Monika Henzinger Google Inc . Matthias Ruhl MIT Laboratory for Computer Science. Presented at First IEEE International Conference on Data Mining (ICDM'01) - 2001. Introduction.

456 views • 33 slides

Chapter 6: Windows Servers on the LAN

Chapter 6: Windows Servers on the LAN. History of Windows Networks. Microsoft OS desktop market share ? The first Windows network operating system was NT 3.1 (1993). It had an interface similar to Windows 3.1 and integrated well with other popular network operating systems.

575 views • 29 slides

Chapter 2: Basic Structures: Sets, Functions, Sequences, and Sums (2)

Chapter 2: Basic Structures: Sets, Functions, Sequences, and Sums (2). Discrete Mathematics and Its Applications. Lingma Acheson (linglu@iupui.edu) Department of Computer and Information Science, IUPUI. 2.2 Set Operations. Introduction. A U B = { x | x A v x B }

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Same Origin Policies

479 views • 29 slides

Constraint Driven I/O Planning and Placement for Chip-package Co-design

Constraint Driven I/O Planning and Placement for Chip-package Co-design. Jinjun Xiong , Yiuchung Wong, Egino Sarto , Lei He University of California, Los Angeles Rio Design Automation, Inc. Agenda. Motivation Overview of our approach Chip-package aware design constraints

376 views • 27 slides

Chapter 5: Signals and Noise

Chapter 5: Signals and Noise. Signal to Noise Ratio Types of Noise Signal to Noise Ratio Enhancement Signal Averaging Filtering. Signal-Noise Ratio. The signal is what you are measuring that is the result of the presence of your analyte

1.1k views • 22 slides

Organizing Structured Web Sources by Query Schemas: A Clustering Approach

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Relational Data Model

Relational Data Model. A Brief History of Data Models. 1950s file systems, punched cards 1960s hierarchical IMS 1970s network CODASYL, IDMS 1980s relational INGRES, ORACLE, DB2, Sybase Paradox, dBase 1990s object oriented and object relational O2, GemStone, Ontos.

311 views • 16 slides

Linear & Quadratic Functions

Linear & Quadratic Functions. PPT 2.1.1. What is a function?. In order for a relation to be a function, for every input value, there can only be one output value. To test to see if the relation is a function, we perform the vertical line test .

444 views • 12 slides

exponential functions

exponential functions. 8. 7. 6. 5. 4. 3. 2. 1. -7. -2. -1. 1. 3. 5. 7. -6. -5. -4. -3. -2. -3. -4. -5. 0. 4. 6. 8. -6. -7. 2.

439 views • 10 slides