Winnowing wheat from the chaff: propagating trust to sift spam from the web
SIGIR, pp. 869-870, 2007.
The Web today includes many pages intended to deceive search engines, and attain an unwarranted result ranking. Since the links among web pages are used to calculate authority, ranking systems would benefit from knowing which pages contain content to be trusted and which do not. We propose and compare various trust propagation methods to ...More
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