Results 31 to 40 of about 630,437 (290)

Characterizing genomic alterations in cancer by complementary functional associations. [PDF]

open access: yes, 2016
Systematic efforts to sequence the cancer genome have identified large numbers of mutations and copy number alterations in human cancers. However, elucidating the functional consequences of these variants, and their interactions to drive or maintain ...
A Azzalini   +93 more
core   +1 more source

Propagating functional dependencies with conditions [PDF]

open access: yes, 2008
The dependency propagation problem is to determine, given a view defined on data sources and a set of dependencies on the sources, whether another dependency is guaranteed to hold on the view.
Fan, Wenfei   +4 more
core   +1 more source

Refinement Types as Higher Order Dependency Pairs [PDF]

open access: yes, 2010
Refinement types are a well-studied manner of performing in-depth analysis on functional programs. The dependency pair method is a very powerful method used to prove termination of rewrite systems; however its extension to higher order rewrite systems is
Roux, Cody
core   +10 more sources

How to Mine Information from Each Instance to Extract an Abbreviated and Credible Logical Rule

open access: yesEntropy, 2014
Decision trees are particularly promising in symbolic representation and reasoning due to their comprehensible nature, which resembles the hierarchical process of human decision making.
Limin Wang, Minghui Sun, Chunhong Cao
doaj   +1 more source

Encoding databases satisfying a given set of dependencies [PDF]

open access: yes, 2012
Consider a relation schema with a set of dependency constraints. A fundamental question is what is the minimum space where the possible instances of the schema can be "stored". We study the following model. Encode the instances by giving a function which
A. Benczúr   +9 more
core   +1 more source

Differential effects of premorbid functional dependency on mortality in patients with anterior and posterior circulation stroke [PDF]

open access: yesJournal of Neurocritical Care
Background This study investigated the impact of premorbid functional dependency on post-stroke mortality in patients with anterior circulation stroke (ACS) and posterior circulation stroke (PCS).
Min-Surk Kye   +12 more
doaj   +1 more source

On the Family of Conditional Embedded Implicational Dependencies [PDF]

open access: yesComputer Science Journal of Moldova, 1996
Certain second-order sentences, called conditional embedded implicational dependencies, about relations in a relational database, are defined and studied. This class of dependencies includes some of previously defined dependencies as special cases. Thus,
Victor Felea
doaj  

Using Fuzzy Logic to Evaluate Normalization Completeness for An Improved Database Design

open access: yes, 2012
A new approach, to measure normalization completeness for conceptual model, is introduced using quantitative fuzzy functionality in this paper. We measure the normalization completeness of the conceptual model in two steps.
Iqbal, Nayyar   +2 more
core   +1 more source

Extreme temperature events, functional dependency, and cardiometabolic multimorbidity: Insights from a national cohort study in China

open access: yesEcotoxicology and Environmental Safety
Background: Extreme temperature events (ETEs), including heatwaves and cold spells, are attracting increasing attention because of their impacts on human health.
Pengsen Mou   +5 more
doaj   +1 more source

Perceptions of Care in Residential Facilities According to Functional Dependency: A Phenomenological Approach Centred on Older Adults’ Dignity

open access: yesSocieties
Population ageing and the increase in life expectancy have heightened the demand for long-term care in residential facilities. In Spain, it is projected that by 2054 the functional dependency rate among those aged 65 and over will exceed 53.0%, posing ...
Sara Fernández-Ming   +3 more
doaj   +1 more source

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