发明名称 |
Method and system for automatically abstracting, storing and retrieving a document in machine readable form. |
摘要 |
<p>Method for automatically abstracting a document in machine readable form consisting in storing in a dictionary memory (8) language terms commonly used in document preparation, comparing language terms from an input document received from an input register (16) with the stored language terms, selecting language terms from input document which do not compare, selecting language terms from input document which compare, coding the selecting language terms with the identity of the input document and storing the language terms in memory (12). When retrieving a document from storage, the processor (10) under the control of instruction memory (14) compares the words in an input query against the word index file in memory (12) and provides in register (18) the selected documents whose identification code corresponds to the highest retrieval value calculated using each identification code of each language term that compares.</p> |
申请公布号 |
EP0032194(A1) |
申请公布日期 |
1981.07.22 |
申请号 |
EP19800107625 |
申请日期 |
1980.12.04 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
GLICKMAN, DAVID;REPASS, JAMES TERRY;ROSENBAUM, WALTER STEVEN;RUSSEL, JANET GOODSON |
分类号 |
G06F17/21;G06F17/27;G06F17/30;(IPC1-7):06F15/40 |
主分类号 |
G06F17/21 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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