Buscar
Mostrando ítems 1-10 de 560
Classification of lexical stress using spectral and prosodic features for computer-assisted language learning systems
(Elsevier Science, 2015-02)
We present a system for detection of lexical stress in English words spoken by English learners. This system was designed to be part of the EduSpeak® computer-assisted language learning (CALL) software. The system uses ...
Assessing oral proficiency in computer-assisted foreign language learning: A study in the context of teletandem interactions
(2015-01-01)
An innovative aspect in the area of language assessment has been to evaluate oral language proficiency in distant interactions by means of computers. In this paper, we present the results of a qualitative research study ...
Computer game-based and traditional learning method: a comparison regarding students’ knowledge retention
(2013)
Abstract
Background
Educational computer games are examples of computer-assisted learning objects, representing an educational ...
A tool for automatic question generation for teaching english to beginner students
(IEEE, 2021)
We present a tool for the automatic generation of questions from texts for ESL teaching, using resources and
methods from the Natural Language Processing (NLP) field. The approach presented in this paper is based on ...
Web-Based Learning (WBL): a challenge for foreign languaje teachers
(Universidad de Costa Rica, 2005)