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CHI
2011
ACM
12 years 11 months ago
Exploring reactive access control
As users store and share more digital content at home, access control becomes increasingly important. One promising approach for helping non-expert users create accurate access po...
Michelle L. Mazurek, Peter F. Klemperer, Richard S...
ICNP
2006
IEEE
14 years 1 months ago
Differentiated BGP Update Processing for Improved Routing Convergence
— Internet routers today can be overwhelmed by a large number of BGP updates triggered by events such as session resets, link failures, and policy changes. Such excessive updates...
Wei Sun, Zhuoqing Morley Mao, Kang G. Shin
MHCI
2004
Springer
14 years 27 days ago
Visualizing the Thematic Update Status of Web and WAP Sites on Mobile Phones
The primary goal of people accessing the Web from mobile phones is to find specific pieces of information (PoI, hereinafter), not to surf. Welldesigned sites for mobile users help ...
Luca Chittaro
GECCO
2010
Springer
175views Optimization» more  GECCO 2010»
14 years 10 days ago
Benchmarking a weighted negative covariance matrix update on the BBOB-2010 noiseless testbed
We implement a weighted negative update of the covariance matrix in the CMA-ES—weighted active CMA-ES or, in short, aCMA-ES. We benchmark the IPOP-aCMA-ES and compare the perfor...
Nikolaus Hansen, Raymond Ros
SIGMOD
2010
ACM
204views Database» more  SIGMOD 2010»
13 years 7 months ago
Positional update handling in column stores
In this paper we investigate techniques that allow for on-line updates to columnar databases, leaving intact their high read-only performance. Rather than keeping differential str...
Sándor Héman, Marcin Zukowski, Niels...