727 search results - page 24 / 146 » Private approximation of search problems |
98
Voted
CCIA
2005
Springer
15 years 6 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...
98
Voted
SISAP
2008
IEEE
15 years 7 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...
91
Voted
SWAT
1994
Springer
15 years 4 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...
95
Voted
ICPR
2002
IEEE
16 years 1 months 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...
98
Voted
SIGMOD
2010
ACM
14 years 10 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...