Results 241 to 250 of about 82,469 (304)

Leukocyte Ratios Associate With Vasodilatory Hemodynamics in Cardiac Intensive Care Shock. [PDF]

open access: yesJACC Adv
Lawler PR   +4 more
europepmc   +1 more source

Self-Organizing Maps for imprecise data

open access: yesFuzzy Sets and Systems, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
D'URSO, Pierpaolo   +2 more
openaire   +3 more sources

Robust regression with imprecise data [PDF]

open access: yes, 2011
We consider the problem of regression analysis with imprecise data. By imprecise data we mean imprecise observations of precise quantities in the form of sets of values. In this paper, we explore a recently introduced likelihood-based approach to regression with such data.
Cattaneo, Marco E. G. V.   +1 more
openaire   +2 more sources

Refining imprecise data by integrity constraints

open access: yesData & Knowledge Engineering, 1993
Summary: Uncertain data in databases were originally denoted as null values, which represent the meaning of `values unknown at present'. Null values were generalized into partial values, which correspond to a set of possible values, to provide a more powerful notion.
Frank Shou-Cheng Tseng   +2 more
openaire   +2 more sources

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