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DCC
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we present a fast intra prediction method based on separating the transformed coefficients. The prediction block can be obtained from the transformed and quantized...
ICRA
2006
IEEE
15 years 3 months ago
2006
IEEE
— This paper demonstrates a learning mechanism for complex tasks. Such tasks may be inherently expensive to learn in terms of training time and/or cost of obtaining each training...
83
Voted
ICA
2004
Springer
15 years 3 months ago
2004
Springer
We address the blind source separation (BSS) problem for the convolutive mixing case. Second-order statistical methods are employed assuming the source signals are non-stationary a...
89
Voted
JUCS
2007
2007
An Ontology-based Approach to Support Text Mining and Information Retrieval in the Biological Domain
14 years 9 months ago
: This paper describes an ontology-based approach aiming at helping biologists to annotate their documents and at facilitating their information retrieval task. Our approach, based...
ESWS
2010
Springer
14 years 7 months ago
2010
Springer
Abstract. Controlled vocabularies of various kinds (e.g., thesauri, classification schemes) play an integral part in making Cultural Heritage collections accessible. The various in...