Separate and inequal: preserving heterogeneity in topical authority flows
SIGIR, pp. 443-450, 2008.
Web pages, like people, are often known by others in a variety of contexts. When those contexts are sufficiently distinct, a page's importance may be better represented by multiple domains of authority, rather than by one that indiscriminately mixes reputations. In this work we determine domains of authority by examining the contexts in w...More
PPT (Upload PPT)