Sciweavers

4199 search results - page 683 / 840
» Generalizing Data in Natural Language
Sort
View
ASPLOS
2008
ACM
14 years 4 days ago
Overshadow: a virtualization-based approach to retrofitting protection in commodity operating systems
Commodity operating systems entrusted with securing sensitive data are remarkably large and complex, and consequently, frequently prone to compromise. To address this limitation, ...
Xiaoxin Chen, Tal Garfinkel, E. Christopher Lewis,...
ASPLOS
2012
ACM
12 years 5 months ago
Clearing the clouds: a study of emerging scale-out workloads on modern hardware
Emerging scale-out workloads require extensive amounts of computational resources. However, data centers using modern server hardware face physical constraints in space and power,...
Michael Ferdman, Almutaz Adileh, Yusuf Onur Ko&cce...
ICDM
2009
IEEE
149views Data Mining» more  ICDM 2009»
14 years 4 months ago
Accelerated Gradient Method for Multi-task Sparse Learning Problem
—Many real world learning problems can be recast as multi-task learning problems which utilize correlations among different tasks to obtain better generalization performance than...
Xi Chen, Weike Pan, James T. Kwok, Jaime G. Carbon...
SIGMOD
2009
ACM
201views Database» more  SIGMOD 2009»
14 years 10 months ago
Cost based plan selection for xpath
We present a complete XPath cost-based optimization and execution framework and demonstrate its effectiveness and efficiency for a variety of queries and datasets. The framework i...
Haris Georgiadis, Minas Charalambides, Vasilis Vas...
SIGCOMM
2009
ACM
14 years 4 months ago
GrassRoots: socially-driven web sites for the masses
Large, socially-driven Web 2.0 sites such as Facebook and Youtube have seen significant growth in popularity [5, 10]. However, strong demand also exists for socially-driven web s...
Frank Uyeda, Diwaker Gupta, Amin Vahdat, George Va...