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A means of reducing the computational cost in robust topology optimization is discussed. Without proper countermeasures, topology optimization can lead to artificially well-performing solutions for certain design problems, with unrealistic hinges ...

A polynomial homotopy is a family of polynomial systems, typically in one parameter t. Our problem is to compute power series expansions of the coordinates of the solutions in the parameter t, accurately, using multiple double arithmetic. One ...

We consider a Markovian retrial queueing system with customer collisions and abandonment in the context of carrier-sense multiple access systems. Using z-transform techniques, we find a set of first-order differential equations for the ...

A wireless sensor network (WSN) plays a major role in network protection. In WSN, the data is routed towards the sink node and attack detection is the key process of WSN. In this research, the Taylor Walrus optimisation algorithm (Taylor WaOA) enabled ...

We study the construction of explicit second derivative general linear methods (SGLMs) with strong stability preserving (SSP) property which are designed for the numerical solution of the system of ordinary differential equations raised from ...$\mathrm{}$$$$\mathrm{}\mathrm{}$

Prediction of a non-stationary time-series is hard as the frequency components and their amplitudes in the series vary randomly over time. This paper proposes a 2-phase approach for prediction of such non-stationary time-series. The ...

• The paper proposes an intelligent approach for time-series forecasting by Taylor series.

• Main objective of this research is designing and developing energy efficient data migration that concern with interoperability in container-based ...

Cloud computing generates a proper computing platform and facilitates optimizing with the utilization of infrastructure resources, increases flexibility, and decreases deployment time. Interoperability is one of the major challenges to ...

Water distribution networks (WDNs) are one of the largest infrastructures in society. Various methods for formulation and hydraulic analysis of water distribution networks, including numerical and non-numerical methods, have been ...

• Proposed CA architectures to solve a system of non-linear equations on a fine-grain parallel architecture.

Predicting students’ course grades is an essential element in teaching. This paper used decision tree generation rules to study the prediction of students’ ideological and political course grades. Firstly, ID3 and C4.5 algorithms were briefly introduced; ...

• This research work is highly focused on web page recommendation. This research work is highly meaningful, as it effectively recommends the suitable web pages ...

: Web-page recommendation serves a significant part in intelligent web frameworks and discovery of meaningful information from web and sufficient knowledge illustration for efficient web-page ...

Biometric recognition is very important for automatically recognizing individuals based on feature vectors from behavioral or physiological characteristics. The biometric recognition systems provide suitable personal recognition approaches for ...

We introduce a general framework for transforming biased estimators into unbiased and consistent estimators for the same quantity. We show how several existing unbiased and consistent estimation strategies in rendering are special cases of this framework,...

• A novel principle for feature separation and a new architecture for video prediction.

Video prediction is a challenging task with wide application prospects in meteorology and robot systems. Existing works fail to trade off short-term and long-term prediction performances and extract robust latent dynamics laws in video ...

Today, cloud computing is a fast emergent computational model and has become popular among users in IT world. It is the distributed computing paradigm that is continually exposed to various threats and attacks of diverse origins. On the other hand, such ...

We present algorithms for computing weakly singular and near-singular integrals arising when solving the 3D Helmholtz equation with curved boundary elements. These are based on the computation of the preimage of the singularity in the reference element's ...

Recent mobile telecommunication systems are using multiple-input multiple-output system (MIMO) collective with the orthogonal frequency division multiplexing (OFDM), which is well-known as MIMO-OFDM, to offer robustness and higher spectrum ...

Video forgery detection is one of the challenges in this digital era, where the focus is on discovering authenticity. Though there are so many methods available to detect forgeries in the video, there is no method that utilizes illumination-based ...

To achieve control and synchronization of chaotic electronic circuits, a nonlinear optimal (H-infinity) control method is developed and is tested on Chua’s circuit. Although this electronic circuit is deterministic, for specific values of its ...

The advancement in high-efficiency video coding (HEVC) is adapted for defining the subsequent generation compression model to offer efficient compression without affecting the image quality. The HEVC offers improved performance than the existing ...

In the environment of coal mine underground tunnel, it is difficult to establish a unified electromagnetic propagation model because of the factors that multi-path effect and electromagnetic wave propagation loss are numerous and complicated, in addition, ...