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Lu, Xiaofei,; Wu, Jifeng – Modern Language Journal, 2022
This study proposed a set of measures for assessing noun phrase (NP) complexity in second language (L2) Chinese writing and compared the predictive power of these measures for L2 Chinese writing quality to that of a set of syntactic complexity measures based on the topic-comment unit (TC-unit). Our data consisted of 101 narratives written by…
Descriptors: Writing Instruction, Syntax, Chinese, Second Language Learning
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Pang, Francine; Skehan, Peter – Modern Language Journal, 2021
This study uses a complexity-accuracy-lexis-fluency (CALF) framework to explore performance on 2 speaking tasks: a narrative picture-based task and an interactive decision-making task. A preliminary aim is to compare performance on the 2 tasks, using a wide range of CALF measures to explore where scores are similar and where they are different.…
Descriptors: Task Analysis, Speech Communication, Second Language Learning, Accuracy
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Duchesne, Louise; Trudeau, Natacha; MacLeod, Andrea A. N.; Bergeron, François; Thordardottir, Elin – Journal of Early Intervention, 2020
In children with a hearing loss who receive cochlear implants (CIs) under the age of 2, regular assessments are conducted to monitor auditory and linguistic progress. However, the collection of authentic, representative, and reliable expressive language data on young children with CIs remains a challenge. The purpose of the study was to determine…
Descriptors: Vocabulary Development, Assistive Technology, Hearing Impairments, Infants
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Tolle, Kristin M.; Chen, Hsinchun – Journal of the American Society for Information Science, 2000
Describes a study that investigated the use of a natural language processing technique called noun phrasing to determine whether it is a viable technique for medical information retrieval. Evaluates four noun phrase generation tools for their ability to isolate noun phrases from medical journal abstracts, focusing on precision and recall.…
Descriptors: Analysis of Variance, Comparative Analysis, Electronic Libraries, Evaluation Methods