PPI Pictures on Charts

Weighted Random Walk on PPI Network

Proteins in the same protein complexes should highly interact with each other but rarely interact with the other proteins in protein-protein interaction (PPI) networks. All interaction network weighting schemes have been proposed so far in the literature in order to eliminate the noise inherent in interactome data. Visualization representation of data visually and is an important task in scient...

On multivariate control charts

Industrial production requires multivariate control charts to enable monitoring of several components. Recently there has been an increased interest also in other areas such as detection of bioterrorism, spatial surveillance and transaction strategies in finance. In the literature, several types of multivariate counterparts to the univariate Shewhart, EWMA and CUSUM methods have been proposed. ...

Demonstratives on Pictures

Kaplan’s theory of demonstratives and deicticals Kaplan (1989a,b) can be briefly stated as follows. Expressions of this kind depend for their interpretation on the context of utterance and in a context of utterance they refer directly to whatever they refer to. Direct reference in turn consists in two properties. The first property is the absence of a Fregean sense. The context does its work on...

Snooping on Space Pictures

On spectral pictures

The “spectral picture” of a bounded operator on a Banach space consists of its essential spectrum together with a mapping from its holes to the group of integers, obtained by taking the Fredholm index. In this note we abstract this from the Calkin algebra to a general Banach algebra, replacing the integers with the quotient of the group of invertibles by its connected component of the identity.