278 search results - page 37 / 56 » From Gene Trees to Species Trees |
110
click to vote
BMCBI
2004
14 years 11 months ago
2004
Background: Alignment and comparison of related genome sequences is a powerful method to identify regions likely to contain functional elements. Such analyses are data intensive, ...
CSB
2003
IEEE
15 years 5 months ago
2003
IEEE
We describe a method for finding ungapped conserved words in rRNA sequences that is effective, utilizes evolutionary information and does not depend on multiple sequence alignment...
WADS
1997
Springer
15 years 3 months ago
1997
Springer
In this paper we consider the problem of nding a core of limited length in a tree. A core is a path, which minimizes the sum of the distances to all nodes in the tree. This proble...
IJCAI
2007
15 years 1 months ago
2007
Mechanism design is the study of preference aggregation protocols that work well in the face of self-interested agents. We present the first general-purpose techniques for automa...
KDD
2004
ACM
16 years 5 days ago
2004
ACM
We present an unusual algorithm involving classification trees-CARTwheels--where two trees are grown in opposite directions so that they are joined at their leaves. This approach ...