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ICASSP
2011
IEEE
13 years 2 months ago
Content preference estimation in online social networks: Message passing versus sparse reconstruction on graphs
We design two different strategies for computing the unknown content preferences in an online social network based on a small set of nodes in the corresponding social graph for wh...
Jacob Chakareski
WWW
2003
ACM
14 years 4 months ago
Make it fresh, make it quick: searching a network of personal webservers
Personal webservers have proven to be a popular means of sharing files and peer collaboration. Unfortunately, the transient availability and rapidly evolving content on such host...
Mayank Bawa, Roberto J. Bayardo Jr., Sridhar Rajag...
PERCOM
2006
ACM
14 years 10 months ago
A Multi-Commodity Flow Approach for Globally Aware Routing in Multi-Hop Wireless Networks
Routing in multi-hop wireless networks is typically greedy, with every connection attempting to establish a path that minimizes its number of hops. However, interference plays a m...
Vinay Kolar, Nael B. Abu-Ghazaleh
SIGCOMM
2012
ACM
12 years 1 months ago
namehelp: intelligent client-side DNS resolution
The Domain Name System (DNS) is a fundamental component of today’s Internet. Recent years have seen radical changes to DNS with increases in usage of remote DNS and public DNS s...
John S. Otto, Mario A. Sánchez, John P. Rul...
WWW
2011
ACM
13 years 5 months ago
Track globally, deliver locally: improving content delivery networks by tracking geographic social cascades
Providers such as YouTube offer easy access to multimedia content to millions, generating high bandwidth and storage demand on the Content Delivery Networks they rely upon. More ...
Salvatore Scellato, Cecilia Mascolo, Mirco Musoles...