Extracting View oint s from
نویسندگان
چکیده
Viewpoints are coherent collections of facts that describe a concept from a particular perspective. They are essential for a wide variety of tasks, such as explanation generation and qualitative modeling. We have identified many types of viewpoints and developed a program, the View Retriever, for extracting them from knowledge bases, either singly or in combinations. The View Retriever provides a general solution to the central problem in extracting viewpoints: determining which facts are relevant to requested viewpoints. Our evaluation indicates that viewpoints extracted by the View Retriever are comparable in coherence to those people construct.
منابع مشابه
OINT OF VIEW ntroduction of a management system in Intensive Care Medicine ased on the safety of the seriously ill patient during the entire ospitalization process: Extended Intensive Care Medicine
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Extracting Viewpoints from Knowledge Bases
Viewpoints are coherent collections of facts that describe a concept from a particular perspective. They are essential for a wide variety of tasks, such as explanation generation and qualitative model-ing. We have identiied many types of viewpoints and developed a program, the View Retriever, for extracting them from knowledge bases, either singly or in combinations. The View Retriever provides...
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