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SIGIR
2009
ACM
16 years 1 months ago
Temporal collaborative filtering with adaptive neighbourhoods
Recommender Systems, based on collaborative filtering (CF), aim to accurately predict user tastes, by minimising the mean error achieved on hidden test sets of user ratings, afte...
Neal Lathia, Stephen Hailes, Licia Capra
SIGMETRICS
2009
ACM
157views Hardware» more  SIGMETRICS 2009»
16 years 1 months ago
Delay tolerant bulk data transfers on the internet
Many emerging scientific and industrial applications require transferring multiple Tbytes of data on a daily basis. Examples include pushing scientific data from particle accele...
Nikolaos Laoutaris, Georgios Smaragdakis, Pablo Ro...
SIGMETRICS
2009
ACM
182views Hardware» more  SIGMETRICS 2009»
16 years 1 months ago
The age of gossip: spatial mean field regime
Disseminating a piece of information, or updates for a piece of information, has been shown to benefit greatly from simple randomized procedures, sometimes referred to as gossipi...
Augustin Chaintreau, Jean-Yves Le Boudec, Nikodin ...
SOUPS
2009
ACM
16 years 1 months ago
A comparative study of online privacy policies and formats
Abstract. Online privacy policies are difficult to understand. Most privacy policies require a college reading level and an ability to decode legalistic, confusing, or jargon-laden...
Aleecia M. McDonald, Robert W. Reeder, Patrick Gag...
SOUPS
2009
ACM
16 years 1 months ago
Revealing hidden context: improving mental models of personal firewall users
The Windows Vista personal firewall provides its diverse users with a basic interface that hides many operational details. However, concealing the impact of network context on th...
Fahimeh Raja, Kirstie Hawkey, Konstantin Beznosov
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