In this paper we investigate the phenomenon of phrasal verbs, discussing their characteristics and the challenges that they present for possible treatments. We also discuss the treatment for phrasal verbs in a particular grammar, the LinGO-ERG, and the coverage it provides. Possible ways of extending the coverage of this grammar are analysed and proposed, taking into account the regular pattern...

This paper establishes the income and risk model in financial investment based on multi-objective programming theory, aiming to analyze the relationship between risk and return in financial investment and discuss the relationship between the risk the investor shall bear and decentralization degree of investment project. MATLAB software is used to analyze the investor’s optimized return under fi...

Multi-processor systems are becoming more commonplace and affordable. Based on analyses of actual parsings, we argue that to exploit the capabilities of such machines, unification-based grammar parsers should distribute work at the level of individual unification operations. We present a generic approach to parallel chart parsing that meets this requirement, and show that an implementation of t...

In this paper, a new hybrid fuzzy multiple criteria group decision making (FMCGDM) approach has been proposed for sustainable project selection. First, a comprehensive framework, including economic, social, and environmental effects of an investment, strategic alliance, organizational readiness, and risk of investment has been proposed for sustainable project selection. As the relative importan...

Background: Olfactomedin 1 (Olfm1) is a highly conserved secreted glycoprotein with the unknown mechanism of action. Results: Olfm1 binds to NgR1 and its binding reduced binding of NgR1 co-receptors, p75NTR and LINGO-1. Conclusion: Olfm1 is a novel NgR1 ligand that modulates the functions of the NgR1 complex in axonal growth. Significance: Olfm1 may be used to facilitate neuronal growth after a...