| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a capability to robustly understand complicated natural language representation, and to reduce the labor of a system developer. <P>SOLUTION: This language understanding device is provided with a storage part for storing a tree structure of concepts in a domain, data showing concept names to specify concepts and conceptual representation, data showing semantic frames corresponding to the concept names and the slots and data showing the concept names corresponding to the slots, and configured to detect the conceptual representation included in utterance content by referring to the storage part, and to read the corresponding concept names. Furthermore, the language understanding device is configured to read the slots of the semantic frames corresponding to the read concept names and the concept names corresponding to the slots by referring to the storage part, and to specify the non-tendered conceptual representation corresponding to the same concept names as the concept names corresponding to each of the slots of each of the semantic frames from the conceptual representation included in the utterance content for every semantic frame, and to tender the slots to the specified conceptual representation, and to generate slot allocation table data showing the results of tendering. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
