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ESANN
2008
15 years 8 months ago
Rank-based quality assessment of nonlinear dimensionality reduction
Abstract. Nonlinear dimensionality reduction aims at providing lowdimensional representions of high-dimensional data sets. Many new methods have been proposed in the recent years, ...
John Aldo Lee, Michel Verleysen
HCI
2007
15 years 8 months ago
Kalman Filtering in the Design of Eye-Gaze-Guided Computer Interfaces
Abstract. In this paper, we design an Attention Focus Kalman Filter (AFKF) a framework that offers interaction capabilities by constructing an eyemovement language, provides real-t...
Oleg Komogortsev, Javed I. Khan
INTERACT
2007
15 years 8 months ago
Ubiquitous Substitution
Abstract. Ubiquitous interaction places the user in the centre of dynamic configurations of technology, where work not necessarily is performed through a single personal computer, ...
Christina Brodersen, Susanne Bødker, Clemen...
SCAI
2008
15 years 8 months ago
Fast Learning in an Actor-Critic Architecture with Reward and Punishment
Abstract. A reinforcement architecture is introduced that consists of three complementary learning systems with different generalization abilities. The ACTOR learns state-action as...
Christian Balkenius, Stefan Winberg
SYRCODIS
2008
138views Database» more  SYRCODIS 2008»
15 years 8 months ago
Co-evolution Model for Data Sources and Views
ETL process evolution is investigated below. A model-driven approach to templates and ETL process evolution problem is developed. We suppose that the ETL process evolution probain...
Alexander Dolnik, Sergei Syntulskiy