A Quantitative Approach to the Contrast and Stability of Sounds The phonology of a language (like other components of grammar) undergoes change in the course of time. Languages differ as to which phonemic contrasts are made and also which changes their phonological system undergoes. How intimately related these two aspects of a phonological system are remains an open question, though usually so...

A new risk analysis system for estimating the risk factors in tunneling is suggested in consideration of the complex effect in tunnel construction. It is verified that various risk factors can be expressed by stability and environment index using numerical and statistical analysis. Stability index includes the factors of safety of ground condition, the amount of ground settlement, condition of ...

Service adoption analysis is a useful instrument for reducing the risk of new service development and launch. The purpose of this study is to develop a 2-tuple fuzzy linguistic approach for assessing the intention level of service adoption. In doing so, a theoretical framework for service adoption analysis is proposed. Under this framework, a 2-tuple fuzzy linguistic approach is then proposed f...

In this paper we present a general purpose grammar for the deep linguistic processing of Portuguese that delivers high precision grammatical analysis and detailed meaning representations. We present the main design features and evaluation results concerning the grammar’s coverage as well as its ability to produce correct grammatical analyses.