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DASFAA
2007
IEEE
163views Database» more  DASFAA 2007»
16 years 18 days ago
Protecting Individual Information Against Inference Attacks in Data Publishing
In many data-publishing applications, the data owner needs to protect sensitive information pertaining to individuals. Meanwhile, certain information is required to be published. T...
Chen Li, Houtan Shirani-Mehr, Xiaochun Yang
211
Voted
ICA
2007
Springer
16 years 13 days ago
Hierarchical ALS Algorithms for Nonnegative Matrix and 3D Tensor Factorization
In the paper we present new Alternating Least Squares (ALS) algorithms for Nonnegative Matrix Factorization (NMF) and their extensions to 3D Nonnegative Tensor Factorization (NTF) ...
Andrzej Cichocki, Rafal Zdunek, Shun-ichi Amari
CCGRID
2006
IEEE
16 years 10 days ago
A Core Grid Ontology for the Semantic Grid
In this paper, we propose a Core Grid Ontology (CGO) that defines fundamental Grid-specific concepts, and the relationships between them. One of the key goals is to make this Co...
Wei Xing, Marios D. Dikaiakos, Rizos Sakellariou
CSCW
2006
ACM
16 years 7 days ago
Sandboxes: supporting social play through collaborative multimedia composition on mobile phones
Media sharing over mobile devices is quickly becoming a common practice, used to support a variety of social processes. Most existing systems employ a model of sharing that treats...
David Fono, Scott Counts
VALUETOOLS
2006
ACM
236views Hardware» more  VALUETOOLS 2006»
16 years 6 days ago
The DISCO network calculator: a toolbox for worst case analysis
In this paper we describe the design, implementation, and analytical background of the DISCO Network Calculator. The DISCO Network Calculator is an open-source toolbox written in ...
Jens B. Schmitt, Frank A. Zdarsky