| 摘要 |
A method and system is described for notifying users of an arrival of a document. A respective query is received from each respective user (10). Eac h respective query includes at least one query term and at least one query condition. For each respective query, each one of the at least one query ter m is stored (2') in a database only if the one query term is unique with respe ct to other query terms stored in the database. The document, which includes a document term being associated with the document, is received. The document term is compared with the stored query terms (20). For each respective query , a determination is made whether all of the at least one query condition of t he respective query is satisfied as a function of the comparatione between the document term(s) and the stored query terms. For each respected query, if al l of the at least one query condition of the respective query is satisfied, th e respective user is notified (25) of the arrival of the document.
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