Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Soheir M. Khamis"'
Publikováno v:
Journal of Advanced Research, Vol 6, Iss 6, Pp 987-993 (2015)
Scheduling tasks on heterogeneous resources distributed over a grid computing system is an NP-complete problem. The main aim for several researchers is to develop variant scheduling algorithms for achieving optimality, and they have shown a good perf
Externí odkaz:
https://doaj.org/article/49f0f594730049b0abd2d7280c81d14d
Publikováno v:
The Journal of Supercomputing. 78:3072-3090
Grid scheduling is one of the most known NP-complete problems. Heterogeneity of machines causes mapping of tasks to be a challenging problem. Several meta-heuristic algorithms have been designed to reach optimality as possible. Sort-Mid is a recent e
Publikováno v:
KI - Künstliche Intelligenz. 33:253-265
We propose an ontology-based approach to interpret hand-drawn sketches, originating from empirical results of experiments with human participants. The approach combines qualitative features of the sequence of sketch strokes with a high-level knowledg
Publikováno v:
The Journal of Supercomputing. 78:3091-3091
Publikováno v:
Journal of Advanced Research
Characterization of user activities is an important issue in the design and maintenance of websites. Server weblog files have abundant information about the user’s current interests. This information can be mined and analyzed therefore the administ
Publikováno v:
Arabian Journal for Science and Engineering. 41:935-940
In the set cover problem (SCP), a set of elements \({X = \{x_{1}, x_{2}, \ldots, x_{n}\}}\) and a collection \({F = \{S_{1}, S_{2}, \ldots, S_{m}\}}\) of subsets of X, for some integers \({n, m \geq 1}\), are given. In addition, each element of \({X}
Publikováno v:
Journal of Real-Time Image Processing. 15:235-247
Data clustering usually requires extensive computations of similarity measures between dataset members and cluster centers, especially for large datasets. Image clustering can be an intermediate process in image retrieval or segmentation, where a fas
Autor:
Soheir M. Khamis
Publikováno v:
Order. 29:443-461
In this paper, the author gives the exact counting of unlabeled rigid interval posets regarding or disregarding the height by using generating functions. The counting technique follows those introduced in El-Zahar (1989), Hanlon (Trans Amer Math Soc
Publikováno v:
Journal of Applied Statistics. 38:1045-1054
Three Bayesian methods are considered for the determination of sample sizes for sampling from the Laplace distribution – the distribution of time between rare events – with a normal prior. These methods are applied to the sizing of aircraft mid-a
Publikováno v:
Journal of Applied Statistics. 37:567-575
The problem of sample size determination in the context of Bayesian analysis is considered. For the familiar and practically important parameter of a geometric distribution with a beta prior, three different Bayesian approaches based on the highest p