| Autor: |
Anagnostakis, Aristidis G., Tzima, Maria, Sakellaris, George C., Fotiadis, Dimitrios I., Likas, Aristidis C. |
| Předmět: |
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| Zdroj: |
IEEE Transactions on Information Technology in Biomedicine; Jun2005, Vol. 9 Issue 2, p239-247, 9p, 5 Color Photographs, 5 Diagrams, 5 Charts, 2 Graphs |
| Abstrakt: |
An information brokerage environment for effective information structuring, indexing, and retrieval in the health-care administration sector is presented. The system is based on ontology modeling, natural language processing, extensible markup language, semantics analysis, and behavioral description. Semantics-based information acquisition is achieved through the uniform modeling, representation, and handling of domain-specific knowledge, both content-based and procedural. The system has been validated using information located on several repositories in the web and its performance is reported in terms of precision and recall. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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