A construction method is given for all factors that satisfy the assumptions of the model for factor analysis, including partially determined factors where certain error variances are zero. Various criteria for the seriousness of indeterminacy are related. It is shown that B. F. Green's (1976) conjecture …

One of the goals of this research is to arrive at an implementation of a CAN-bus that can be used for lab exercises in regular student courses. In this paper, an overview is given of our basic ideas concerning the CAN concept and its application to the control of a manufacturing system. This system consists …

In this paper, fractal transforms are employed with the aim of image recognition. It is known that such transforms are highly sensitive to distortions like a small shift of an image. However, by using features based on statistics kept during the actual decomposition we can derive features from fractal …

Fast and successful searching for an object in a multimedia database is a highly desirable functionality. Several approaches to content based retrieval for multimedia databases can be found in the literature [9,10,12,14,17]. The approach we consider is feature extraction. A feature can be seen as a way …

In dit artikel een toepassing van een segmentatietechniek die gebruikt kan worden binnen Direct Marketing of liever Interactieve Marketing. Door middel van selectie van profielen op basis van consumentenvoorkeuren kan een database geaggregeerd worden en kan er één op één marketing worden bedreven.

Samenvatting en Conclusies Tijdens stemgeving worden drukwisselingen gegenereerd door trillende stemplooien en dit proces wordt beïnvloed door vele fysiologische en anatomische variabelen. De basisprincipes van stemgeving zijn onderwerp geweest van talrijke studies. Essentiële details betreffende stemgeving …

Investigated if the SSQT allows for meaningful comparisons between patients with rheumatoid arthritis from different countries and explored the dimensionality and invariance of the SSQT dimensions. Based on types of social support, the authors formulated a series of items to measure actual supportive …

A burden scale is described that is conceptually specific by concentrating on an assessment of different aspects of distress of care-giving burden and conceptually sensitive by distinguishing two dimensions: the relationship of the carer and the care-receiver and the limitations in the personal life …

The purpose of this study is to create an accurate experimental database for the passive (in vitro)freedom-of-motion characteristics of the human knee joint on a subject to subject basis, suitable for the verification and enhancement of mathematical knee-joint models. Knee-joint specimens in a six degree-of-freedom …