93 search results - page 19 / 19 » Quadratic Time Algorithms for Finding Common Intervals in Tw... |
WWW
2009
ACM
14 years 5 months ago
2009
ACM
Ad auctions in sponsored search support"broad match"that allows an advertiser to target a large number of queries while bidding only on a limited number. While giving mo...
OSDI
2004
ACM
14 years 4 months ago
2004
ACM
Network worms are a clear and growing threat to the security of today's Internet-connected hosts and networks. The combination of the Internet's unrestricted connectivit...
WSDM
2009
ACM
13 years 11 months ago
2009
ACM
This paper focuses on ‘user browsing graph’ which is constructed with users’ click-through behavior modeled with Web access logs. User browsing graph has recently been adopt...