103 search results - page 6 / 21 » The effect of corners on the complexity of approximate range... |
AI
2000
Springer
13 years 7 months ago
2000
Springer
Over the years increasingly sophisticated planning algorithms have been developed. These have made for more efficient planners, but unfortunately these planners still suffer from ...
SIGMOD
2010
ACM
14 years 22 days ago
2010
ACM
The K-Nearest Neighbor search (kNN) problem has been investigated extensively in the past due to its broad range of applications. In this paper we study this problem in the contex...
SIGIR
1998
ACM
14 years 4 days ago
1998
ACM
Abstract We present a fast compression and decompression scheme for natural language texts that allows e cient and exible string matching by searching the compressed text directly....
COMPGEOM
2005
ACM
13 years 10 months ago
2005
ACM
We present a new multi-dimensional data structure, which we call the skip quadtree (for point data in R2) or the skip octree (for point data in Rd, with constant d > 2). Our da...
AUTOMATICA
2002
13 years 7 months ago
2002
This paper considers the problem of designing a controller for an unknown plant based on input/output measurements. The new design method we propose is direct (no model identificat...