2522 search results - page 181 / 505 » From Self-Organized Systems to Collective Problem Solving |
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
This paper is aimed at calibrating the relative posture and position, i.e. extrinsic parameters, of a stationary camera against a 3D reference object which is not directly visible...
ACL
2010
13 years 7 months ago
2010
Letter-substitution ciphers encode a document from a known or hypothesized language into an unknown writing system or an unknown encoding of a known writing system. It is a proble...
CIKM
2009
Springer
14 years 1 months ago
2009
Springer
In some retrieval situations, a system must search across multiple collections. This task, referred to as federated search, occurs for example when searching a distributed index o...
ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
We propose a principled account on multiclass spectral clustering. Given a discrete clustering formulation, we first solve a relaxed continuous optimization problem by eigendecomp...
EUROPKI
2009
Springer
13 years 7 months ago
2009
Springer
Current PKI-based email systems (such as X.509 S/MIME and PGP/ MIME) potentially enable a recipient to determine a name and organizational affiliation of the sender. This informati...