490 search results - page 28 / 98 » Modeling lobed leaves |
CN
2007
13 years 8 months ago
2007
In multicast communication, a source transmits the same content to a set of receivers. Current protocols for multicast follow a tree communication model which makes them scalable....
ECIR
2010
Springer
13 years 10 months ago
2010
Springer
Topic models have been studied extensively in the context of monolingual corpora. Though there are some attempts to mine topical structure from cross-lingual corpora, they require ...
ICML
2007
IEEE
14 years 9 months ago
2007
IEEE
The four-level pachinko allocation model (PAM) (Li & McCallum, 2006) represents correlations among topics using a DAG structure. It does not, however, represent a nested hiera...
EMMCVPR
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Reverse-convex programming (RCP) concerns global optimization of a specific class of non-convex optimization problems. We show that a recently proposed model for sparse ...
IWPC
2002
IEEE
14 years 1 months ago
2002
IEEE
Past research on software comprehension tools has produced a wealth of lessons in building good tools. However our explanations of these tools tends to be weakly grounded in exist...