1798 search results - page 46 / 360 » A Tree for All Seasons |
BMCBI
2010
13 years 9 months ago
2010
Background: Today it is common to apply multiple potentially conflicting data sources to a given phylogenetic problem. At the same time, several different inference techniques are...
ICALP
2000
Springer
14 years 12 days ago
2000
Springer
Abstract. Tree-walking automata (TWAs) recently received new attention in the fields of formal languages and databases. Towards a better understanding of their expressiveness, we c...
ICDE
2010
IEEE
14 years 3 months ago
2010
IEEE
Abstract— There are many applications in which users interactively access huge tree data by repeating set-based navigations. In this paper, we focus on label-specific/wildcard c...
SODA
2000
ACM
13 years 10 months ago
2000
ACM
We consider the problem of restructuring an ordered binary tree T , preserving the in-order sequence of its nodes, so as to reduce its height to some target value h. Such a restru...
ISAAC
2003
Springer
14 years 2 months ago
2003
Springer
Abstract Given an edge-weighted transportation network G and a list of transportation requests L, the Stacker Crane Problem is to find a minimum-cost tour for a server along the e...