4181 search results - page 695 / 837 » Evaluating Usefulness for Dynamic Classification |
EMNLP
2009
13 years 5 months ago
2009
We propose a novel objective function for discriminatively tuning log-linear machine translation models. Our objective explicitly optimizes the BLEU score of expected n-gram count...
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
Conventional routing algorithms in mobile ad hoc networks (MANETs), i.e., multi-hop forwarding, assume the existence of contemporaneous source-destination paths and are not scalabl...
EJWCN
2011
13 years 3 months ago
2011
In opportunistic networks the availability of an end-to-end path is no longer required. Instead opportunistic networks may take advantage of temporary connectivity opportunities. ...
TMC
2011
13 years 2 months ago
2011
—Vehicular networks (VANETs) can be used to improve transportation security, reliability, and management. This paper investigates security aspects of VANETs within a game-theoret...
JCIT
2010
13 years 2 months ago
2010
The mutation rate of the hepatitis B virus (HBV) is often obtained by statistical software. This is restricted to the sampled data and cannot be applied to other cases. This limit...