Results 101 to 110 of about 702,812 (292)

Hierarchical Language Models for Semantic Navigation and Manipulation in an Aerial‐Ground Robotic System

open access: yesAdvanced Intelligent Systems, EarlyView.
A hierarchical multimodal framework coupling a large language model for task decomposition and semantic mapping with a fine‐tuned vision‐language model for semantic perception, enhanced by GridMask, is presented. An aerial‐ground robot team exploits the semantic map for global and local planning.
Haokun Liu   +6 more
wiley   +1 more source

The Role of Situational Context and Linguistic Context when Testing EFL Vocabulary Knowledgde in a Language Teacher Education Program: A Preliminary Approach

open access: yesColombian Applied Linguistics Journal, 2013
This research aims to provide a preliminary approach on to what extent linguistic and situational contexts are conducive to successful vocabulary recognition in discrete-item testing in the context of a language teacher education program in Bogotá.
Claudia Patricia Franco   +1 more
doaj   +1 more source

C-test and Vocabulary Knowledge [PDF]

open access: yesLanguage Testing in Asia, 2011
Abstract This study aims to investigate the applicability of C-test in vocabulary assessment. Doing so four C-tests, two different in terms of their lexical richness (measured through P_Lex) and the other two different in terms of their lexical variation (measured through type/token ratio), were developed and the performance of 74 and 77 ...
openaire   +1 more source

Children's acquisition of science terms: simple exposure is insufficient [PDF]

open access: yes, 2007
The ability of school children (N = 233) to acquire new scientific vocabulary was examined. Children from two age groups (M = 4;8 and M = 6;5) were introduced to previously unknown words in an educational video.
Best, R, Braisby, N, Dockrell, Julie
core   +1 more source

Robust Dysarthric Speech Recognition with GAN Enhancement and LLM Correction

open access: yesAdvanced Intelligent Systems, EarlyView.
This study tackles dysarthric speech recognition by combining generative adversarial network (GAN)‐generated synthetic data with large language model (LLM)‐based error correction. The approach integrates three key elements: an improved CycleGAN to generate synthetic dysarthric speech for data augmentation, a multimodal automatic speech recognition core
Yibo He   +3 more
wiley   +1 more source

Does project-based learning enhance Iranian EFL learners’ vocabulary recall and retention? [PDF]

open access: yes, 2015
Vocabulary knowledge is an integral part of second/foreign language learning. Thus, using teaching methods that can help learners retain and expand their vocabulary knowledge is necessary to facilitate the language learning process.
Abdul Rahim, Hajar, Shafaei, Azadeh
core   +1 more source

Impact of Gender on Vocabulary Acquisition Using Augmented Reality Among Iranian Seventh Grades Students [PDF]

open access: yes
Vocabulary learning is one of the most important factors that foreign language learners encounter during the process of learning a foreign language. Vocabulary learning used to be a neglected aspect of language learning.
Abdullah, ZB   +4 more
core   +1 more source

SciLitMiner: An Intelligent System for Scientific Literature Mining and Knowledge Discovery

open access: yesAdvanced Intelligent Systems, EarlyView.
SciLitMiner is an intelligent system that federately ingests scientific literature, filters it using advanced information retrieval methods, and applies retrieval‐augmented generation tailored to scientific domains. Demonstrated on creep deformation in γ‐TiAl alloys, SciLitMiner provides a controlled workflow for systematic knowledge discovery and ...
Vipul Gupta   +3 more
wiley   +1 more source

The development of reading comprehension ability of Chinese Heritage Language (CHL) learners in Indonesia

open access: yesLanguage Testing in Asia
This study investigates the evolution of reading comprehension abilities in Indonesian learners of the Chinese Heritage Language (CHL), by comparing their scores on the Chinese Proficiency Test, a test specifically designed for CHL learners.
Qinling Zhou   +5 more
doaj   +1 more source

The relationship between breadth and depth of vocabulary knowledge and reading comprehension [PDF]

open access: yes, 2012
The aim of this study is to investigate the role played by learners' vocabulary knowledge in their reading comprehension performance. It intends to determine whether the breadth and depth of vocabulary knowledge are related to EFL learners' reading ...
Moghadam, Soodeh Hamzehlou
core  

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