1941 search results - page 40 / 389 » The representation of planning strategies |
PVLDB
2008
13 years 7 months ago
2008
Estimates of predicate selectivities by database query optimizers often differ significantly from those actually encountered during query execution, leading to poor plan choices a...
CSCW
2010
ACM
14 years 4 months ago
2010
ACM
Most studies of plans and situated work have applied ethnographic methods and and thus fail to provide any quantitative insight into the extent of this phenomenon. We present a st...
KI
2002
Springer
13 years 7 months ago
2002
Springer
This paper deals with various kinds of mental representations available for linguistic instruction in spatial humanrobot interaction. After a survey of the literature on spatial r...
COLING
1992
13 years 8 months ago
1992
duplicate the route. The HCRC Dialogue Database [3] We hypothesise that agents who engage in task- contains 128 such dialogues; in this work we examined oriented dialogue usually t...
IROS
2007
IEEE
14 years 1 months ago
2007
IEEE
— We present a novel algorithm for motion planning of multiple robots amongst dynamic obstacles. Our approach is based on a new roadmap representation that uses deformable links ...