This paper examines the relationship of lexical richness to the quality of ESL learners’ oral narratives. A computational system is designed to automate the measurement of three dimensions of lexical richness, i.e., lexical density, sophistication, and variation, using twenty-five different metrics proposed in the language acquisition literature. This system is used to analyze large-scale data ...

The motivation of the Papillon project is to encourage the development of freely accessible Multilingual Lexical Resources by way of online collaborative work on the Internet. For this, we developed a generic community website originally dedicated to the diffusion and the development of a particular acception based multilingual lexical database. The generic aspect of our platform allows its use...

The present study sought to investigate the effect of explicit instruction of lexical bundles (LBs) on the development of Iranian English for Academic Purposes (EAP) students’ writing quality and also their receptive and productive knowledge of Lexical Bundles (LB). Assigned to two experimental and control groups, the eighty participants took pre- and post-tests of writing tasks and the recepti...

Research on lexical development in Down syndrome (DS) has emphasized a dissociation between language comprehension and production abilities, with production of words being relatively more impaired than comprehension. Current theories stress the role of associative learning on lexical development. However, there have been no attempts to explain the atypical lexical development in DS based on aty...

FrameNet frames have been used to develop lexical databases and annotated corpora for different languages. This paper analyses the use of FrameNet frames to build a legal ontology for the Brazilian Law. In order to discuss the problems of such approach to ontology development, the lexical units evoking the Criminal_process frame were contrasted in English and Portuguese. Frame divergence betwee...

This is a longitudinal case study of two Farsi-speaking children learning English: ‘Bernard’ and ‘Melissa’, who were 7;4 and 8;4 at the start of data collection. The research deals with the initial state and further development in the child second language (L2) acquisition of syntax regarding the presence or absence of copula as a functional category, as well as the role and degree of L1 influe...

In this work we present the results of experimental work on the development of lexical class-based lexica by automatic means. Our purpose is to assess the use of linguistic lexical-class based information as a feature selection methodology for the use of classifiers in quick lexical development. The results show that the approach can help reduce the human effort required in the development of l...

this is a longitudinal case study of two farsi-speaking children learning english: ‘bernard’ and ‘melissa’, who were 7;4 and 8;4 at the start of data collection. the research deals with the initial state and further development in the child second language (l2) acquisition of syntax regarding the presence or absence of copula as a functional category, as well as the role and degree of l1 influe...