BainwoodHuang
Method and device for searching character string
Techniques for searching a character string involve: determining a first set of documents including a first token in the character string, and a second set of documents including a second token in the character string; and generating a third set of documents based on the first and second sets of documents, in the third set of documents: i) a document being included in the first and second sets of documents, and ii) a distance between the first and second tokens in the document being equal to a distance between the first and second tokens in the character string.
EMC IP Holding Company LLC
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Winston Lei Kun Wu Chao Duke Hongtao Jingjing
Zhang Huang Chen Dai Liu