535 search results - page 63 / 107 » Generalized Version Space Trees |
144
click to vote
ICRA
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract— We present the Constrained Bi-directional RapidlyExploring Random Tree (CBiRRT) algorithm for planning paths in configuration spaces with multiple constraints. This al...
150
click to vote
MFCS
2009
Springer
15 years 11 months ago
2009
Springer
We study visibly pushdown automata (VPA) models for expressing and evaluating queries, expressed using MSO formulas, on words with a nesting structure (like XML documents). We de...
134
Voted
IUI
2005
ACM
15 years 10 months ago
2005
ACM
Pinpoint is a promising first step towards using a rich model of task context in proactive and dynamic IR systems. Pinpoint allows a user to navigate decision tree representations...
122
click to vote
C3S2E
2008
ACM
15 years 7 months ago
2008
ACM
We take another look at the 2DR-tree. In particular, we revisit its node structure, validity rules and the insertion strategy. The 2DR-tree uses 2D nodes so that the relationships...
176
click to vote
COMPGEOM
2008
ACM
15 years 6 months ago
2008
ACM
We introduce a hierarchical partitioning scheme of the Euclidean plane, called circular partitions. Such a partition consists of a hierarchy of convex polygons, each having small ...