نتایج جستجو برای: Edge probability

تعداد نتایج: 327446  

Journal: :iranian journal of mathematical chemistry 2014
janez zerovnik darja rupnik poklukar

one of the generalizations of the wiener number to weighted graphs is to assign probabilities to edges, meaning that in nonstatic conditions the edge is present only with some probability. the reliability wiener number is defined as the sum of reliabilities among pairs of vertices, where the reliability of a pair is the reliability of the most reliable path. closed expressions are derived for t...

تابان, محمد رضا, حاجی ملاحسینی, حبیب الله, قبادزاده, علی,

In radar detection, the existence of the clutter edge in the reference samples considerably degrades the performance of the detector. Hence, clutter edge estimation not only improves the CFAR detectors, but also can be used for partitioning the various areas of the clutter in the clutter map. In this paper, we propose an adaptive algorithm for detecting the clutter edge between two Weibull clut...

Journal: :Annales Henri Poincaré 2023

The hard edge Pearcey process is universal in random matrix theory and many other stochastic models. This paper deals with the gap probability for thinned/unthinned over interval $(0,s)$ by working on relevant Fredholm determinants. We establish an integral representation of via a Hamiltonian related system coupled differential equations. Together some remarkable identities Hamiltonian, we deri...

Journal: :Archive of Formal Proofs 2014
Lars Hupel

Random graphs are graphs with a fixed number of vertices, where each edge is present with a fixed probability. We are interested in the probability that a random graph contains a certain pattern, for example a cycle or a clique. A very high edge probability gives rise to perhaps too many edges (which degrades performance for many algorithms), whereas a low edge probability might result in a dis...

One of the generalizations of the Wiener number to weighted graphs is to assign probabilities to edges, meaning that in nonstatic conditions the edge is present only with some probability. The Reliability Wiener number is defined as the sum of reliabilities among pairs of vertices, where the reliability of a pair is the reliability of the most reliable path. Closed expressions are derived for t...

2015
Chen Xiang

Load balance just reasonably allocate request from users to each edge cloud storage servers. It can avoid overloading or congestion to ensure data transmission efficiency. Referring to idea of ant colony algorithm, the paper brought out Content Delivery Load Balance Algorithm Based on Probability Matching (CDLBA-PM) algorithm. The method calculated access probability of each edge cloud storage ...

1998
David H. Marimont Yossi Rubner

We devise a statistical framework for edge detection by performing a statistical analysis of zero crossings of the second derivative of an image. This analysis enables us to estimate at each pixel of an image the probability that an edge passes through the pixel. We present a statistical analysis of the Lindeberg operators that we use to compute image derivatives. We also introduce a confidence...

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