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Performance of the Kenward-Project when the Covariance Structure is Selected Using AIC and BIC

Gomez, Elisa Valderas 1975- - 2004

Linear mixed models are frequently used to analyze data with random effects and/or repeated measures. A common approach to such analyses requires choosing a covariance structure. Information criteria, such as AIC and BIC, are often used by statisticians to help with this task. However, these...

Persistent link: https://www.econbiz.de/10009456836

The effects of genetic selection for survivability and productivity on chicken physiological homeostasis.

Cheng, H.; Muir, W.M. - 2005

Genetic selection is an important breeding tool that can be used for improving the animal's coping capability to modern production environments or for increasing economic benefits. However, over the past five decades, commercial breeding programmes have primarily concentrated on traits directly...

Persistent link: https://www.econbiz.de/10009429497

Ontology Evaluation

Vrandecic, Zdenko - 2010

Ontology evaluation is the task of measuring the quality of an ontology. It enables us to answer the following main … question: How to assess the quality of an ontology for the Web? In this thesis a theoretical framework and several methods …

Persistent link: https://www.econbiz.de/10009434551

A generic privacy ontology and its applications to different domains

Hecker, Michael - 2009

be protected carefully in accordance with privacy principles and regulations. Here, we define a privacy ontology to … privacy ontology provides a framework for developers and service providers to guide and benchmark their applications and … that process personal information. The ontology developed captures the knowledge of the domain of privacy and its quality …

Persistent link: https://www.econbiz.de/10009434770

How Good is BPMN Really? Insights from Theory and Practice

Recker, Jan C.; Indulska, Marta; Rosemann, Michael; … - 2006

established process, we conducted a representational analysis of BPMN using a representation model based on the Bunge ontology. In …

Persistent link: https://www.econbiz.de/10009437820

Exploring proposed ontological issues of ARIS with different categories of modellers

Davies, Islay G.; Rosemann, Michael; Green, Peter - 2004

Many organisations in Australia and world-wide are adopting the practice of business process modelling for reasons such as Business Process Management (BPM) and new legislation requirements. As these modelling tasks are often time consuming and expensive, it is important that the tools and...

Persistent link: https://www.econbiz.de/10009437977

Service quality and consumers' experience: Towards an interpretive approach

Schembri, S. T.; Sandberg, J. - 2002

examining the underlying assumptions of dominant service quality theories, an implicit dualistic ontology is highlighted (where …

Persistent link: https://www.econbiz.de/10009447910

Research commentary: Information systems and conceptual modeling - A research agenda

Wand, Yair; Weber, Ronald - 2002

Within the information systems field, the task of conceptual modeling involves building a representation of selected phenomena in some domain. High-quality conceptual-modeling work is important because it facilitates early detection and correction of system development errors. It also plays an...

Persistent link: https://www.econbiz.de/10009448069

Integrated process modeling: An ontological evaluation

Green, P.; Rosemann, M. - 2000

Process modeling has gained prominence in the information systems modeling area due to its focus on business processes and its usefulness in such business improvement methodologies as Total Quality Management, Business Process Reengineering, and Workflow Management. However, process modeling...

Persistent link: https://www.econbiz.de/10009448108

Semantic discovery and reuse of business process patterns

Aldin, L - 2010

facilitate such discovery. Theresearch has also produced an ontology of business processes that provides theunderlying semantic …

Persistent link: https://www.econbiz.de/10009465395