2105 search results - page 376 / 421 » Grouping with Directed Relationships |
WEA
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. A major task in evolutionary biology is to determine the ancestral relationships among the known species, a process generally referred as phylogenetic reconstruction. In ...
DASFAA
2006
IEEE
14 years 2 months ago
2006
IEEE
To facilitate the XML query processing, several kinds of labeling schemes have been proposed. Based on the labeling schemes, the ancestordescendant and parent-child relationships i...
ACMACE
2006
ACM
14 years 2 months ago
2006
ACM
Ambient Video is an emergent cultural phenomenon, with roots that go deeply into the history of experimental film and video art. Ambient Video, like Brian Eno's ambient music...
ICDCSW
2005
IEEE
14 years 2 months ago
2005
IEEE
The problem of spam is a classic “tragedy of the commons” [10]. We propose the Zmail protocol as a way to preserve email as a “free” common resource for most users, while ...
MIR
2005
ACM
14 years 2 months ago
2005
ACM
Learning semantics from annotated images to enhance content-based retrieval is an important research direction. In this paper, annotation data are assumed available for only a sub...