Results 261 to 270 of about 2,359,967 (297)

Visualizing dependencies during incremental discovery processes [PDF]

open access: possible, 2020
Functional dependencies (fds), and their extensions relaxed functional dependencies (rfds), represent an important semantic property of data. They have been widely used over the years for several advanced database operations. Thanks to the availability of discovery algorithms for inferring them from data, in the last years (relaxed) fds have been ...
Breve B.   +4 more
openaire   +1 more source

A process model for preliminary classification of knowledge sources using dependency graphs and incremental computing concepts

2010 Fourth International Conference on Research Challenges in Information Science (RCIS), 2010
Knowledge extraction from semi-structured or unstructured documents and texts can be handled by various approaches and viewpoints, including theoretical or mathematical constructions and matrix algebra applications to various ontologies and implementation techniques.
Pradeep Kumar   +2 more
openaire   +2 more sources

Fractional a-stable process with dependent increments and its application to network traffic modeling

open access: closed, 2011
Ciro D’Apice   +3 more
openalex   +2 more sources

Extremes of $\gamma$-reflected Gaussian process with stationary increments

, 2015
For a given centered Gaussian process with stationary increments $\{X(t), t\geq 0\}$ and $c>0$, let $$ W_\gamma(t)=X(t)-ct-\gamma\inf_{0\leq s\leq t}\left(X(s)-cs\right), \quad t\geq 0$$ denote the $\gamma$-reflected process, where $\gamma\in (0,1 ...
K. Dȩbicki, E. Hashorva, Peng Liu
semanticscholar   +1 more source

Modeling a degradation process with dependent increments in presence of random heterogeneity

2016
This paper aims to model the degradation paths of degrading units in presence of an unexplained form of heterogeneity among the paths. Focus is on monotonic increasing degradation processes where the degradation increments over disjoint time intervals are not independent. The degradation path of each unit is described via the Transformed Gamma process,
GIORGIO, Massimiliano   +2 more
openaire   +5 more sources

Gross facility, facility of conventional routes, and pseudofacility of aqueous humor outflow in the cynomolgus monkey. The reduction in aqueous humor formation rate caused by moderate increments in intraocular pressure.

A M A Archives of Ophthalmology, 1966
There is no doubt that to a large extent the aqueous humor is formed by a secretory mechanism that delivers fluid into the posterior chamber from the ciliary processes. The posterior chamber aqueous humor exchanges with the surrounding tissues,1and we do
A. Bill, E. Bárány
semanticscholar   +1 more source

Variable Responses of Channel Catfish Populations to Stocking Rate: Density-Dependent and Lake Productivity Effects

, 2009
Put–grow–take fisheries for channel catfish Ictalurus punctatus are popular in many small impoundments but are costly because fingerling (>175 mm total length [TL]) stockings are usually necessary to maintain these fisheries.
P. H. Michaletz
semanticscholar   +1 more source

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