Knowledge-Based Trust: Estimating the Trustworthiness of Web Sources
IEEE Data Eng. Bull., Volume 39, Issue 2, 2016, Pages 106-117.
The quality of web sources has been traditionally evaluated using exogenous signals such as the hyperlink structure of the graph. We propose a new approach that relies on endogenous signals, namely, the correctness of factual information provided by the source. A source that has few false facts is considered to be trustworthy. The facts...More
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