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Since 1980, many hospital information systems (HIS) came into being. These HIS are at the origin of the storage of huge medical data. Data mining is a domain which presents the most powerful tools for the extraction of knowledge and for structuring them. The first intelligent systems or assistance systems for medical diagnosis are the case-base reasoning systems. In these systems, the data mining...
Data warehousing is an emerging technology that facilitates gathering and integrating heterogeneous data from distributed sources and extracting information that can be utilized as a knowledge base for decision support. Once a data warehouse is built, we need to maintain it consistent with the underlying data sources, which always subject to dynamic updates. Much work has been done on manipulating...
This work describes the architectural framework of a clinical process management system. It supports the extraction, from textual documents, of ontologies, clinical processes and guidelines and allows their formal description using ontology and workflow representation languages. Clinical processes and guidelines are stored in a knowledge base and classified w.r.t. the concepts contained in the ontologies...
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