727 search results - page 24 / 146 » Private approximation of search problems |
CCIA
2005
Springer
14 years 4 months ago
2005
Springer
— This paper proposes a high-level Reinforcement Learning (RL) control system for solving the action selection problem of an autonomous robot. Although the dominant approach, whe...
SISAP
2008
IEEE
14 years 5 months ago
2008
IEEE
Many contemporary database applications require similarity-based retrieval of complex objects where the only usable knowledge of its domain is determined by a metric distance func...
SWAT
1994
Springer
14 years 3 months ago
1994
Springer
We give linear-time algorithms for a class of parametric search problems on weighted graphs of bounded tree-width. We also discuss the implications of our results to approximate p...
ICPR
2002
IEEE
15 years 20 hour ago
2002
IEEE
This paper examines the problem of database organization and retrieval based on computing metric pairwise distances. A low-dimensional Euclidean approximation of a high-dimensiona...
SIGMOD
2010
ACM
13 years 8 months ago
2010
ACM
More and more important data is accumulated inside social networks. Limiting the flow of private information across a social network is very important, and most social networks pr...