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90
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CSDA
2006
82views more  CSDA 2006»
15 years 20 days ago
Nearest neighbours in least-squares data imputation algorithms with different missing patterns
Methods for imputation of missing data in the so-called least-squares approximation approach, a non-parametric computationally efficient multidimensional technique, are experiment...
Ito Wasito, Boris Mirkin
125
Voted
SACMAT
2010
ACM
15 years 5 months ago
Role-based access control (RBAC) in Java via proxy objects using annotations
We propose a new approach for applying Role-Based Access Control (RBAC) to methods in objects in the Java programming language. In our approach, a policy implementer (usually a de...
Jeff Zarnett, Mahesh V. Tripunitara, Patrick Lam
120
Voted
AMR
2005
Springer
96views Multimedia» more  AMR 2005»
15 years 6 months ago
Improving Access to Multimedia Using Multi-source Hierarchical Meta-data
Efficient retrieval of multi-media content depends on the availability of adequate meta-data to indicate the nature of the content. Such meta-data often contains useful hierarchica...
Trevor P. Martin, Yun Shen
79
Voted
HAID
2009
Springer
15 years 5 months ago
Accessing Audiotactile Images with HFVE Silooet
In this paper, recent developments of the HFVE vision-substitution system are described; and the initial results of a trial of the “Silooet” software are reported. The system u...
David Dewhurst
84
Voted
NAS
2007
IEEE
15 years 7 months ago
An Efficient SAN-Level Caching Method Based on Chunk-Aging
: SAN-level caching can manage caching within a global view so that global hot data can be identified and cached. However, two problems may be encountered in the existing SAN-level...
Jiwu Shu, Yang Wang 0009, Wei Xue, Yifeng Luo