Milano / Manhattan / Hyderabad / Boston / San Diego / New York / /
Company
LiveJournal / the New York Times / Online Social Networks / ACM Press / Twitter / Yahoo! / Facebook / /
Country
United States / Italy / India / /
Currency
pence / /
IndustryTerm
possible mathematical solutions / web-graph snapshots / Web Science / peopleto-people friendship networks / Internet Community Systems / disconnected network / http /
Organization
IMC / /
Person
Marco Rosa / Lars Backstrom / Lady Gaga / Barack Obama / /
Position
computer scientist / Messenger / /
ProvinceOrState
Nebraska / California / /
PublishedMedium
the New York Times / Psychology Today / Physica A / The American Journal of Sociology / Lecture Notes in Computer Science / /
Technology
data mining / cardinality estimation algorithm / /
1 Four Degrees of Separation, Really Paolo Boldi Sebastiano Vigna Dipartimento di Informatica