7121 search results - page 85 / 1425 » Modeling Signs Using Functional Data Analysis |
NDSS
2006
IEEE
14 years 1 months ago
2006
IEEE
Time zones play an important and unexplored role in malware epidemics. To understand how time and location affect malware spread dynamics, we studied botnets, or large coordinated...
IDEAL
2004
Springer
14 years 1 months ago
2004
Springer
Many time series exhibit dynamics over vastly different time scales. The standard way to capture this behavior is to assume that the slow dynamics are a “trend”, to de-trend t...
DATE
2003
IEEE
14 years 1 months ago
2003
IEEE
Symbolic techniques usually use characteristic functions for representing sets of states. Boolean functional vectors provide an alternate set representation which is suitable for ...
ICFP
2005
ACM
14 years 7 months ago
2005
ACM
We present a compositional program logic for call-by-value imperative higher-order functions with general forms of aliasing, which can arise from the use of reference names as fun...
KDD
2003
ACM
14 years 8 months ago
2003
ACM
DNA microarray provides a powerful basis for analysis of gene expression. Data mining methods such as clustering have been widely applied to microarray data to link genes that sho...