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ESWA
2006
96views more  ESWA 2006»
15 years 6 months ago
Identifying requirements for communication support: A maturity grid-inspired approach
Communication is a critical success factor in design. It can be seen as the social and cognitive process by which information is selected, messages are exchanged between interacti...
Anja M. Maier, Claudia M. Eckert, P. John Clarkson
DKE
2007
95views more  DKE 2007»
15 years 6 months ago
Strategies for improving the modeling and interpretability of Bayesian networks
One of the main factors for the knowledge discovery success is related to the comprehensibility of the patterns discovered by applying data mining techniques. Amongst which we can...
Ádamo L. de Santana, Carlos Renato Lisboa F...
MOC
2000
104views more  MOC 2000»
15 years 6 months ago
Analysis of the finite precision bi-conjugate gradient algorithm for nonsymmetric linear systems
In this paper we analyze the bi-conjugate gradient algorithm in finite precision arithmetic, and suggest reasons for its often observed robustness. By using a tridiagonal structure...
Charles H. Tong, Qiang Ye
ICASSP
2010
IEEE
15 years 4 months ago
A sparse component model of source signals and its application to blind source separation
In this paper, we propose a new method of blind source separation (BSS) for music signals. Our method has the following characteristics: 1) the method is a combination of the spar...
Yu Kitano, Hirokazu Kameoka, Yosuke Izumi, Nobutak...
IMCSIT
2010
15 years 4 months ago
Trusted Data in IBM's MDM: Accuracy Dimension
A good data model designed for e-Commerce or e-Government has little value if it lacks accurate, up-to-date data [22]. In this paper data quality measures, its processing and maint...
Przemyslaw Pawluk