4403 search results - page 793 / 881 » Galois Theory of Algorithms |
179
click to vote
ALT
1995
Springer
15 years 10 months ago
1995
Springer
This paper characterizes the polynomial time learnability of TPk, the class of collections of at most k rst-order terms. A collection in TPk de nes the union of the languages de n...
210
click to vote
ICDT
2010
ACM
15 years 9 months ago
2010
ACM
Stochastic context-free grammars (SCFGs) have long been recognized as useful for a large variety of tasks including natural language processing, morphological parsing, speech reco...
177
click to vote
GLOBECOM
2009
IEEE
15 years 9 months ago
2009
IEEE
—This paper considers a non-cooperative game in which competing users sharing a frequency-selective interference channel selfishly optimize their power allocation in order to imp...
223
click to vote
SPIEVIP
2010
15 years 8 months ago
2010
In video surveillance, automatic methods for scene understanding and activity modeling can exploit the high redundancy of object trajectories observed over a long period of time. ...
178
click to vote
ATAL
2008
Springer
15 years 8 months ago
2008
Springer
In this paper, we report on an interactive system and the results ofa formal user study that was carried out with the aim of comparing two approaches to estimating users' int...