From Conceptual Models to Ontologies: Achieving Knowledge Management in SDIs

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Finding Semantic Mappings from Relational Tables to Ontologies/Conceptual Models

Many problems in Information and Data Management require a semantic account of a database schema. At its best, such an account consists of formulas expressing the relationship (“mapping”) between the schema and a formal conceptual model or ontology (CM) of the domain. In this paper we describe the underlying principles, algorithms, and a prototype of a tool which finds such semantic mappings fr...

متن کامل

Conceptual Model of Knowledge Management from the Perspective of Human Resources in Educational-Research Institutions

This paper focuses on designing a conceptual model of knowledge management from the point of view of human resources employed in educational-research institutes. The research method was descriptive-survey study and the statistical population of this study consisted of 56 experts and managers of an educational research institute. They were asked by simple random sampling method through a researc...

متن کامل

Knowledge Management through Ontologies

Most enterprises agree that knowledge is an essential asset for success and survival on a increasingly competitive and global market. This awareness is one of the main reasons for the exponential growth of knowledge management in the past decade. Our approach to knowledge management is based on ontolo-gies, and makes knowledge assets intelligently accessible to people in organizations. Most com...

متن کامل

Automatic Knowledge Retrieval from Conceptual Models

Conceptual models are an important repository for knowledge in companies and public institutions. The retrieval of this knowledge can prepare reorganisations projects and support IT investment decisions. However, so far this information source has hardly been utilized in automated analyses. We argue that if modelling languages are endowed with specific characteristics the resulting models can b...

متن کامل

Engineering Conceptual Data Models from Domain Ontologies: A Critical Evaluation

This paper studies the differences and similarities between domain ontologies and conceptual data models and the role that ontologies can play in establishing conceptual data models during the process of information systems development. A mapping algorithm has been proposed and embedded in a special purpose Transformation Engine to generate a conceptual data model from a given domain ontology. ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Abstracts of the ICA

سال: 2023

ISSN: ['2570-2106']

DOI: https://doi.org/10.5194/ica-abs-6-243-2023