Degree distribution o Degree: measure the number of articles that link into or out of eanings of degree Two articles sharing a link reflect some kind of relations in term of their contents Articles with high degree are more likely to be common knowledge7 Degree distribution • Degree: measure the number of articles that link into or out of • Meanings of degree: – Two articles sharing a link reflect some kind of relations in term of their contents; – Articles with high degree are more likely to be common knowledge;