doi dblp
Visualizing tags over time
Micah Dubinko | Ravi Kumar | Joseph Magnani | Jasmine Novak | Prabhakar Raghavan | Andrew Tomkins

doi dblp
Scouts, promoters, and connectors: The roles of ratings in nearest-neighbor collaborative filtering
Bharath Kumar Mohan | Benjamin J. Keller | Naren Ramakrishnan

doi dblp
The effects of proxy bidding and minimum bid increments within eBay auctions
Alex Rogers | Esther David | Nicholas R. Jennings | Jeremy Schiff

doi dblp
Decoding the structure of the WWW: A comparative analysis of Web crawls
M. Ángeles Serrano | Ana Gabriela Maguitman | Marián Boguñá | Santo Fortunato | Alessandro Vespignani