Based on a revision of the common task understanding in model-based approaches a formal meta model is proposed which allows more expressive task descriptions. A task is considered ...
This paper proposes a definition, scope and topics of construction informatics--a discipline also known as `construction IT' or `communication and information technologies in...
Ontologies are in the heart of the knowledge management process. Different semantic measures have been proposed in the literature to evaluate the strength of the semantic link bet...
Emmanuel Blanchard, Mounira Harzallah, Henri Brian...
Abstract. The paper presents a contexts recognition algorithm that uses the Internet as a knowledge base to extract the multiple contexts of a given situation, based on the streami...
Traditional multiple query optimization methods focus on identifying common subexpressions in sets of relational queries and on constructing their global execution plans. In this p...