Redundancy in Web-scale Information Extraction: Probabilistic Model and Experimental Results
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چکیده
Redundancy in Web-scale Information Extraction: Probabilistic Model and Experimental Results
منابع مشابه
A Probabilistic Model of Redundancy in Information Extraction
Unsupervised Information Extraction (UIE) is the task of extracting knowledge from text without using hand-tagged training examples. A fundamental problem for both UIE and supervised IE is assessing the probability that extracted information is correct. In massive corpora such as the Web, the same extraction is found repeatedly in different documents. How does this redundancy impact the probabi...
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تاریخ انتشار 2008