7303 search results - page 43 / 1461 » Optimality for dynamic patterns |
SIGMOD
2002
ACM
15 years 10 months ago
2002
ACM
CEC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—In the real world, many applications are nonstationary optimization problems. This requires that optimization algorithms need to not only find the global optimal soluti...
SIAMJO
2002
14 years 9 months ago
2002
We give a pattern search method for nonlinearly constrained optimization that is an adaption of a bound constrained augmented Lagrangian method first proposed by Conn, Gould, and T...
ALIFE
2000
14 years 9 months ago
2000
Army ant colonies display complex foraging raid patterns involving thousands of individuals communicating through chemical trails. In this article we explore, by means of a simple ...
156
click to vote
SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
We introduce a method to discover optimal local patterns, which concisely describe the main trends in a time series. Our approach examines the time series at multiple time scales ...