发明名称 |
Method for producing summaries of text document |
摘要 |
A computer method for preparing a summary string from a source document of encoded text. The method comprises comparing a training set of encoded text documents with manually generated summary strings associated therewith to learn probabilities that a given summary word or phrase will appear in summary strings given a source word or phrase appears in encoded text documents and constructing from the source document a summary string containing summary words or phrases having the highest probabilities of appearing in a summary string based on the learned probabilities established in the previous step.
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申请公布号 |
US6317708(B1) |
申请公布日期 |
2001.11.13 |
申请号 |
US19990351952 |
申请日期 |
1999.07.12 |
申请人 |
JUSTSYSTEM CORPORATION |
发明人 |
WITBROCK MICHAEL J.;MITTAL VIBHU O. |
分类号 |
G06F17/27;(IPC1-7):G06F17/27;G06F17/30 |
主分类号 |
G06F17/27 |
代理机构 |
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