Results 221 to 230 of about 97,629 (266)

Algebraic methods for deterministic blind beamforming

Proceedings of the IEEE, 1998
Deterministic blind beamforming algorithms try to separate superpositions of source signals impinging on a phased antenna array by using the deterministic properties of the signals or the channels such as their constant modulus or directions-of-arrival. Progress in this area has been abundant over the past ten years and has resulted in several powerful
Alle-Jan Van Der Veen
exaly   +3 more sources

Deterministic oversampling methods based on SMOTE

Journal of Intelligent & Fuzzy Systems, 2019
In supervised classification if one of the classes has fewer objects than the other, we have a class imbalance problem. One of the most common solutions to address class imbalance problems is oversampling, and SMOTE is the most referenced and well-known oversampling method. However, SMOTE creates synthetic objects in a random way, therefore it produces
Fredy Rodríguez Torres   +2 more
openaire   +1 more source

Pancreas modelling by a deterministic optimisation method

International Journal of Data Mining and Bioinformatics, 2011
Diabetes mellitus is a disease characterised by abnormally high glucose concentration, insulin dysfunction and resistance which may lead to health problems such as cardiovascular disease. This paper presents a mechanistic pancreas model of insulin dynamics which incorporates experimental physiological data.
Dayu Lv, Bill Goodwine
openaire   +2 more sources

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