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Models for Semantic Interoperability in Service-Oriented Architectures
White Papers Then it analyzes four basic models of semantic interoperability that differ in respect to their mapping between service descriptions and ontologies and in respect to where the evaluation of the integration logic is performed.
[March 29, 2007, 1:00]
IRT-FIT: SAS Macros for Fitting Item Response Theory (IRT) Models
White Papers Psychometrics has recently seen the development of complex measurement models to better represent test and item data. Item Response Theory (IRT), in particular, comprises a set of non-linear latent variable models that appear to have several...
[December 26, 2006, 0:00]
Creating, Editing, and Managing Report Models for Reporting Services
White Papers This paper provides information about managing and editing report models with Microsoft SQL Server Reporting Services. Report Builder uses report models, which provide a user-friendly view of the business data and enables users to build reports...
[March 2, 2007, 0:00]
Measurement-Based Models of Delivery and Interference in Static Wireless Networks
White Papers This paper presents practical models for the physical layer behaviors of packet reception and carrier sense with interference in static wireless networks. These models use measurements of a real network rather than abstract RF propagation models as...
[May 23, 2007, 1:00]
Zero-Inflated Poisson and Zero-Inflated Negative Binomial Models Using the COUNTREG Procedure
White Papers Zero-inflated count models provide a parsimonious yet powerful way to model this type of situation. Such models assume that the data are a mixture of two separate data generation processes: one generates only zeros, and the other is either a...
[May 31, 2008, 1:01]
Industry Models and ILOG Business Rule Management Systems, Part 2: Incorporate a BRMS
White Papers This is the second of two papers that focus on the use of IBM Industry Models and ILOG Business Rule Management System (BRMS) to structure the analysis, design, and deployment of business rules. The previous paper in this series referenced the IBM...
[February 12, 2009, 23:00]
Real-World Environment Models for Mobile Network Evaluation
White Papers To produce a real-world environment within which an ad hoc network can be formed among a set of nodes, there is a need for the development of realistic, generic and comprehensive mobility and signal propagation models.
[August 13, 2007, 8:20]
Towards Realistic Models of Wireless Workload
White Papers To redress this problem, it takes a fundamentally new approach to measuring the realism of wireless traffic models. This paper demonstrates that common experimental traffic models, such as uniform Constant Bit-Rate traffic (CBR), drastically...
[August 13, 2007, 8:09]
Vista upgrades: A case of technology hobbled by business models?
Blog We've been hearing other rumblings of odd policies and behaviours with Vista upgrades - almost certainly a case of technology hobbled by business models. As we start to delve into the intruiging world of Vista upgrades, the following email arrives...
[February 6, 2007, 10:22]
Social Optimality of Alternative Business Models
White Papers These are then applied to study the social optimality of the main business models in Wireless LAN (WLAN) Hotspot market these days. The paper has the ambitious target to give indication which combination of business models is most likely to produce...
[November 10, 2006, 0:00]
Transformation of UML Models for Service-Oriented Software Architectures
White Papers The main aim of this paper is to present how to transform user requirements models into a software architecture for mobile applications. The technique (called "4SRS") is essentially based on the mapping of UML use case diagrams into UML object...
[March 21, 2007, 0:00]
ArcStyler turns business models into code
News ArcStyler from Interactive Objects is based on model-driven architecture (MDA), a standard that looks like being the software engineering community's final word on how to derive software directly from business models.
[November 27, 2002, 14:59]
Poser/DAZ Studio 3D Models Pack
Downloads DAZ 3D presents its most popular base models, Victoria 3.0, Michael 3.0, Aiko 3.0, and Hiro 3.0. Though customized for DAZ|Studio and Poser 4, 5, and 6, the models can also be imported into a variety of different 3D applications.
[September 12, 2006, 15:06]
Server makers tout Itanium models
News Over the course of the year, Intel expects another 15 computer manufacturers to pick up Itanium, for a total of 25 companies shipping about 35 models. Instead of holding a launch event at its California headquarters, Intel released a seven...
[May 30, 2001, 8:49]
An Overview and Comparison of Analytical TCP Models
White Papers This paper presents an overview of models used to capture the TCP behavior. It compares several existing analytical models with respect to modeled attributes, modeling assumptions, and validation techniques.
[December 6, 2007, 0:01]
Battle of business models rages in India
News Nandan Nilekani, the chief executive of Infosys Technologies said in a Times of India interview that there is now a "battle of business models". Indian IT companies are geared towards a global, outsourcing model of doing business and, as a result...
[October 21, 2003, 11:00]
Terminator 3 Rise of the Machines Screensaver: CG Models
Downloads This is a Terminator 3: Rise of the Machines screensaver featuring CG models. A decade has passed since John Connor helped prevent Judgment Day and save mankind from mass destruction. Out of the shadows of the future steps the T-X, Skynet's...
[July 18, 2003, 17:20]
Principled Hybrids of Generative and Discriminative Models
White Papers However, for large-scale applications such as object recognition, hand labelling of data is expensive, and there is much interest in semi-supervised techniques based on generative models in which the majority of the training data is unlabelled.
[September 6, 2006, 0:00]
MSDN Webcast: Building Highly Scalable ASP.NET Web Sites by Exploiting Asynchronous Programming Models (Level 400)
White Papers This webcast describes how to do just that by taking advantage of the three asynchronous (and largely undocumented) programming models in ASP.NET: asynchronous pages, asynchronous handlers, and asynchronous modules.
[August 28, 2007, 1:00]
Implementing Large-Scale Optimization Models in Excel Using VBA
White Papers The paper shows how using VBA within Excel to generate and solve large Linear Programs (LPs) overcomes many of the problems inherent in purely spreadsheet-based models and greatly increases model usability.
[October 1, 2008, 1:01]
