| 摘要 |
This invention pertains to a dictionary-linked text base apparatus having a text searching function and text searching methods using this apparatus at various levels. This realizes a searched result with a higher degree of accuracy and, by linking a text base with an electronic dictionary, this invention enables searches at three levels: all texts containing the morpheme included in a searched object word at a morpheme level; all texts related to the grammatical attribute of the item in the electronic dictionary matching or including the morpheme at a syntactical level; and all texts related to no less than one concept of the item in the electronic dictionary at a semantic level. The invention includes an electronic dictionary for storing, in correspondence with an identifier for each item, no less than one morpheme identifier forming the item, an identifier of the grammatical attribute of the item, and a concept identifier. In addition, it includes a relative information part for showing an identifier for the related text in the electronic dictionary, in correspondence with each of the morpheme identifiers, the grammatical attribute identifier and the concept identifier in the electronic dictionary.
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