онтологія

The content and main issues of the collective monograph “Philosophy of Roman Ingarden and Modernity” edited by Dmytro Shevchuk, issued on materials of the International Conference, which took place in Lutsk at the National University “Ostroh Academy”. In this monograph covered the views and fundamental problems of the famous Polish philosopher in the field of ontology, epistemology, anthropology, axiology, philosophy of literature. We can assume that the authors of the monograph managed to achieve the goal: outlined the significance of R.

The problem of constructing metrics is crucial for solving the problem of quantitative evaluation of both systems of objects of arbitrary nature as a whole and the relationships that describe the connections between the components of these systems. Modern information systems simulate subject areas that contain objects and systems of complex structure. The network model is most appropriate for describing the world around it: it reflects objects and systems of objects of arbitrary nature that interact with each other. In fact, any system can be described using a network model.

In this paper the important problem of ontology clustering is considered with the purpose of optimization of intelligent data processing in conditions of uncertainty caused by inaccuracy or incompleteness of data in the subject area. The clustering of ontologies is the process of automatic splitting of a set of ontologies into groups (clusters) based on their similarity degree.

Розглянуто підхід до автоматизації реферування текстових документів на основі модифікації міри TF-IDF онтологією предметної галузі, до якої належить реферований документ. Розроблено метод реферування, який ґрунтується на такому підході.
 

Розглянуто автоматизацію побудови онтології на основі аналізу текстових ресурсів. Розвиток онтології починається з деякої базової онтології, яка задає досліджувану предметну область. Розроблено алгоритм розвитку такої онтології.

Taking in consideration the current context is an important requirement for knowledge based systems. The article discusses the application of context-sensitive decision support in the area of employment solutions providing. The research is based on employment area business process analysis which resulted in ontology construction. Next, the models for context representation are compared and models based on ontology and graphs are chosen for processing of contextual knowledge. Enhanced JDL model with specified context processing operations is introduced.

In the paper the four-layer ontology model for automated design of microelectromechanical systems is proposed and the peculiarities of every level are described.