公开(公告)号：US6064951A

公开(公告)日：2000-05-16

申请号：US6838

申请日：1998-01-12

申请人： Dong-In Park ,  Tae-Wan Kim ,  Chul-Min Sim ,  Won Chang ,  Sung-Kwon Choi ,  Sang-Hwa Yuh ,  Young-Soog Chae ,  Young-Kil Kim ,  Han-Min Jung

发明人： Dong-In Park ,  Tae-Wan Kim ,  Chul-Min Sim ,  Won Chang ,  Sung-Kwon Choi ,  Sang-Hwa Yuh ,  Young-Soog Chae ,  Young-Kil Kim ,  Han-Min Jung

IPC分类号： G06F17/30 ,  G06F17/28

CPC分类号： G06F17/30669 ,  Y10S707/99935

摘要： A query transformation system and method capable of not only solving an ambiguousness of words involved in the transformation of queries from one language to another language, but also executing its processing independently of the processing of an information retrieval system used, so that it can be applied to a variety of information retrieval systems, thereby enabling the information retrieval system used to function as a multilingual information retrieval system. The system includes a translation generator for generating all possible translations of an input query consisting of a source language by reference to a translation dictionary, a semantic category verifier for receiving the generated translations from the translation generator, and eliminating translations having a low semantic similarity from the received translations, based on a semantic category tree, and a collocation information verifier for receiving the translations, which includes no translation having a low semantic similarity, from the semantic category verifier, and eliminating translations having no collocation from the received translations, based on word collocation information.

摘要翻译： 一种查询转换系统和方法，其不仅可以解决从一种语言到另一种语言的查询转换中涉及的单词的不明确性，而且可以独立于所使用的信息检索系统的处理执行其处理，从而可以应用 用于各种信息检索系统，从而使所使用的信息检索系统能够用作多语言信息检索系统。 该系统包括翻译生成器，用于通过参考翻译词典生成由源语言组成的输入查询的所有可能的翻译，用于从翻译生成器接收生成的翻译的语义类别验证器，以及消除具有低语义相似性的翻译 基于语义类别树的接收到的翻译以及用于从语义类别验证器接收包括没有具有低语义相似性的翻译的翻译的并置信息验证器，以及基于从所接收到的翻译中消除没有搭配的翻译，基于 字搭配信息。