To implement a syntax-directed translator, compiler designers always have the option of building a compiler that first performs a syntax analysis and then transverses the parse tree to execute the semantic actions in order. Yet it is much more efficient to perform both processes simultaneously. This avoids having to first explicitly build and afterwards transverse the parse tree, which is a tim...

Data mining is an effective method of discovering useful information in a large amount of data. The capability of understanding the user’s consumption is vital for a company. Discovering the significant customers allows the company to focus on the most valuable customers. This paper uses micro-blog users’ check-in data and shop information for analysis and cluster method of data mining. We anal...

The overall domain analysis process is a large and complex process involving a web of many activities. An effective domain analysis tool must address the need to track many different types of information and dependencies. Investigating other fields such as requirements traceability, tool integration, and critiquing systems has helped to derive several requirements for a domain analysis tool whi...

Energy efficiency is of major concern in wireless sensor networks, especially in difficult node deployment environments. Clustering is an effective method to save energy consumption and prolong the network lifetime. There are two kinds of clustering methods in hierarchical routing protocols, namely distributed control and centralized control. In the distributed strategy, the algorithm has good ...

An analytic technique, the homotopy analysis method (HAM), is applied to obtain the approximate analytical solutions of fourth-order integro-differential equations. The homotopy analysis method (HAM) is one of the most effective method to obtain the exact and approximate solution and provides us with a new way to obtain series solutions of such problems. HAM contains the auxiliary parameter ħ, ...

In this paper, we study the interplay between the epidemic spreading and the diffusion of awareness in multiplex networks. In the model, an infectious disease can spread in one network representing the paths of epidemic spreading (contact network), leading to the diffusion of awareness in the other network (information network), and then the diffusion of awareness will cause individuals to take...

This paper present an effective method to accurately reconstruct and measure the 3D curve edges of small industrial parts based on stereo vision. To effectively fit the curve of the measured parts using a series of line segments in the images, a strategy from coarse to fine is employed based on multi-scale curve fitting. After reconstructing the 3D curve of a hole through a curved surface, its ...

The workshop was partially funded by the Faculty of Mathematics and Physics at the University of Ljubljana, the Institute for Mathematics, Physics and Mechanics, as well as the European Union. It was the fourth in a series of workshops aimed at bringing together researchers from exact real number computation, computable analysis, effective descriptive set theory, constructive analysis, and rela...

As known from nearly incompressible elasticity selective reduced integration (SRI) is a simple and effective method to overcome the volumetric locking problem in 2D and 3D solid elements. The aim of this contribution is to discuss this method for finite deformation elastoviscoplasticity, though it is well known that there are limits, which will be investigated in more detail. In this context an...

Research has shown that integration of visual and verbal information sources during learning promotes successful student outcomes. However, it is unclear whether it is better to provide students with integrated visual-verbal representations, or to require them to build such integrated representations themselves. In a classroom study, three conditions were used to explore the impact of integrate...