| 摘要 |
A preferred method for providing an indexing methodology, an index table and method for retrieving information are disclosed. In a preferred method, an association between a plurality of word elements from a first data corpus such as a query is identified. Then, a preferred index table comprising additional information for identifying the associations between the several word elements of other data corpuses such as a data source is also disclosed, which in conjunction lead to retrieval of irrelevance-free information.
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