decomposition

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Load Balancing by Domain Decomposition: The Bounded Neighbours Approach

This paper presents a new domain decomposition approach whose main goal is the computation of a load balancing partition while reducing the overhead to compute such a partition. In the proposed approach, the number of neighbours of each sub-domain produced by the decomposition can be bounded by a user supplied...

Tags: Load Balancing, Decomposition, University Of Pisa, Network Technology, Networking

White papers 2008-01-01

Use Service-Oriented Decomposition to Meet Your Architectural Goals: Defining Services That Are Aligned With Your Business Model

In this paper, design a set of services that defines an enterprise architecture blueprint to support business goals. Discover how hierarchical decomposition can help the user align services to support both current and future business functions. One also learns how to define interfaces for services as part of the Service-Oriented...

Tags: Decomposition, Enterprise Architecture, Service-Oriented Architecture (SOA), Strategy, Web Services, Middleware, Enterprise Software, Software, Management

White papers 2007-10-16

Strong-Diameter Decompositions of Minor Free Graphs

As networks grow large and complex, a key approach in managing information and constructing algorithms is to decompose the network into locality-preserving clusters. Then, information and/or management can be divided between the clusters, such that every node is responsible only for clusters for which it belongs. Such decompositions into locality...

Tags: Network, Decomposition, Networking

White papers 2007-03-27

From DAD to Annotated XML Schema Decomposition

The annotated XML schema decomposition in IBM DB2 Viper allows the user to decompose XML documents into relational tables more efficiently than the DB2 XML Extender. While DB2 XML Extender also supports the ability to shred documents into relational schema, it only allows for a very limited function and is...

Tags: XML Schema, Decomposition, IBM DB2, XML, Software/Web Development, Web Development

White papers 2006-04-13

OptiVec for Visual C++ (ZIP)

OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields, vectorized form of arithmetic operators and math functions. Matrix operations, multiplication, inversion, LU decomposition, singular value decomposition, eigenvalues. Fast Fourier Transform techniques for efficient convolutions, correlation analyses, spectral filtering, both one-...

Tags: Function, Dr., Decomposition, Microsoft Visual C++, C++, OptiVec, Microsoft Development Tools, Programming Languages, Development Tools, Software Development, Software/Web Development

Software downloads 2006-10-05

Decomposition and Abstraction of Web Applications for Web Service Extraction and Composition

There are large demands for re-engineering human-oriented Web application systems for use as machine-oriented Web application systems, which are called Web Services. This paper describes a framework named H2W, which can be used for constructing Web Service wrappers from existing, multi-paged Web applications. H2W's contribution is mainly for service extraction,...

Tags: Web, Web Application, Decomposition, Web Service, Extraction, Abstraction, H2W, Channel Management, Web Services, Marketing, Enterprise Software, Software

White papers 2006-06-30

Interpolation-Based QR Decomposition in MIMO-OFDM Systems

The extension of multiple-input multiple-output MIMO sphere decoding from the narrowband case to wideband systems based on orthogonal frequency division multiplexing OFDM requires the computation of a QR decomposition for each of the data-carrying OFDM tones. Since the number of data-carrying tones ranges from 48 (as in the IEEE 802.11a/g...

Tags: ETH Zurich, Decomposition, Narrowband, MIMO-OFDM, OFDM, Wireless

White papers 2005-04-30

Reap the benefits of design patterns in software development

By Jeffrey T. JudayFor every development difficulty you encounter, chances are good that another developer has encountered the same problem. Like most developers, you're pressured to build reliable software fast and meet all requirements. Magic bullets don't exist in software development; instead, you rely on proven practices and methodologies. Among...

Tags: OOA/OOD/OOP, encapsulation, decomposition, Polymorphism, Crowe, Chizek and Company LLP, software development, benefit, software, Inheritance, design pattern, object-oriented

Technical articles 2004-04-01

Additional Resources

Shred XML Documents Using DB2 pureXML: Two Methods for XML Decomposition in DB2 for Linux, UNIX, and Windows

This paper focuses on ways to "Shred" XML data in DB2. Shredding is the process of mapping XML elements and attributes into relational tables and columns. One way to shred in DB2 is through the use of an annotated XML schema. If the XML data contains an XML schema, it...

Tags: Linux, XML Schema, XML Document, Microsoft Windows, Unix, IBM DB2, XML, Databases, Software/Web Development, Web Development, Enterprise Software, Software, Data Management

White papers 2008-01-03

Introduction to Annotated XML Schema Decomposition Using the DB2 Visual Studio 2005 Add-In: Use DB2 XML Shredding Technology

The annotated XML schema decomposition feature introduced in DB2 9, can be used to decompose entire, or fragments of, XML documents into relational tables. DB2 9 XML shredding technology uses annotations in XML schema as the mapping language to map information in an XML document to relational tables. The DB2...

Tags: XML Schema, XML Document, IBM DB2, XML, Software/Web Development, Web Development

White papers 2006-11-09

MSDN Architecture Webcast: Application Decomposition for SOA Based Systems - Level 300

This webcast will deal with the concept of decomposing applications to enable architecting better service oriented applications. Integrating software applications is the new mantra of the Web Services world but in order to achieve this, business services and boundaries should be clearly identified and broken down into autonomous entities Decomposition...

Tags: Microsoft Developer Network, Application, Webcast, SOA, Microsoft Corp., Digital Media, Service-Oriented Architecture (SOA), Consumer Electronics, Personal Technology, Web Services, Enterprise Software, Software

Webcasts

Exploiting Functional Decomposition for Efficient Parallel Processing of Multiple Data Analysis Queries

Reuse is a powerful method for improving system performance. This paper examines functional decomposition for improving data reuse, and therefore overall query execution performance, in the context of data analysis applications. Additionally, the paper looks at the performance effects of using various projection primitives that make it possible to transform...

Tags: Data Analysis, Performance, Parallel Processing, Satellite Data Analysis Application, Performance Management, Databases, Human Resources, Workforce Management, Enterprise Software, Software, Data Management

White papers 2006-09-07

Default Mapping for Annotated XML Schema: Get a Fast Start With Annotated XML Schema Decomposition Using the DefaultAnnotater Tool

The IBM DB2 Viper release brings many new XML-related (and non-XML) features. One such feature is the annotated XML schema decomposition that allows the user to decompose their XML documents into relational tables. The annotated XML schema supports various mapping constructs that allow the user to map elements/attributes defined in...

Tags: XML Schema, XML, Software/Web Development, Web Development

White papers 2006-04-20

Stock Market Forecaster (zip)

Stock Market Forecasting based on Neural Networks and Wavelet Decomposition Matlab source code. The predictive power of Neural Networks is merged with Multiscale Wavelet analysis. Buy/Sell signals are detected with a high degree of accuracy.

Tags: Stock, Neural Network, Stock Market, Investment, Finance

Software downloads 2007-03-30

imgSeek (exe)

imgSeek is a viewer and photo collection manager with content-based search and many other features. The query is expressed either as a rough sketch painted by the user or as another image you supply or an image in your collection. The searching algorithm makes use of multiresolution wavelet decomposition of...

Tags: Free Software Foundation, Photograph, Image, imgSeek

Software downloads 2007-10-19

Business Analysis Using "Method H"

A workshop with users using a structured methodology is the best way to elicit requirements. There are many methodologies including functional decomposition, DFD, Workflows, Use Cases etc that can be used. A workshop however is not always feasible. "Method H" can provide a useful framework for gathering requirements if you...

Tags: Methodology, Workshop, Analysis, Productivity, Microsoft Office, Office Suites, Software

White papers 2005-06-27

Project Calculator (zip)

Project Calculator is a software freeware that allows you to develop complex calculations and relatively simple. With his/her numerous functions it is a valid alternative to the calculator of windows. Among the various functions it included in the application we find: numerical analysis, tools storms (countdown, chronometer), decomposition of a...

Tags: Freeware, Project Calculator

Software downloads 2008-01-24

HanZi Click Play (exe)

Click to Display Unknown HanZi Info Anywhere. Online Chinese-English dictionary. Most convenient tool for reading Chinese text. HanZi definition, parts decomposition, stroke order, pronounciation. It also has function to speak out Chinese/English text. This version is the first release on CNET Download.com.

Tags: Text, HanWJ, Productivity

Software downloads 2008-02-29

Perl Best Practices: Subroutines

Subroutines are one of the two primary problem-decomposition tools available in Perl, modules being the other. They provide a convenient and familiar way to break a large task down into pieces that are small enough to understand, concise enough to implement, focused enough to test, and simple enough to debug....

Tags: Perl, O'Reilly Media Inc., Scripting Languages, Programming Languages, Development Tools, Software/Web Development, Web Development, Software Development

Book chapters 2005-08-02

Fonts & Encodings: Normalization, Bidirectionality, and East Asian Characters

This paper examines three aspects of Unicode that have nothing in common other than requiring a certain amount of technical background and being of interest more to the specialist than to the average Unicode user. They are the procedures for decomposition and normalization (of interest to those who develop Unicode...

Tags: Unicode, O'Reilly Media Inc., Font

Book chapters 2007-09-12