发明名称 |
DOCUMENT MINING WITH RELATION EXTRACTION |
摘要 |
A document mining method includes automatically parsing each sentence of a corpus of documents into constituents. If some of the constituents correspond to entities from a list of recognized entity types, a relation between those entities, the relation including the entities and a link between them, is automatically identified. If the relation is identified in a predetermined number of sentences of the corpus, a relation extraction rule is automatically created. The relation extraction rule is applicable to a document to enable automatic retrieval of information that corresponds to the relation from that document. |
申请公布号 |
WO2014041549(A3) |
申请公布日期 |
2014.06.26 |
申请号 |
WO2013IL50797 |
申请日期 |
2013.09.17 |
申请人 |
DIGITAL TROWEL (ISRAEL) LTD. |
发明人 |
FELDMAN, RONEN;ROZENFELD, BENJAMIN |
分类号 |
G06F17/20 |
主分类号 |
G06F17/20 |
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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