3 citations · 4 across the 4 of their papers we have counts for
4 papers
Detecting Alarming Student Verbal Responses using Text and Audio Classifier
Christopher Ormerod, Gitit Kehat
This paper addresses a critical safety gap in the use Automated Verbal Response Scoring (AVRS). We present a novel hybrid framework for troubled student detection that combines a t…
Long Context Automated Essay Scoring with Language Models
Christopher Ormerod, Gitit Kehat
Transformer-based language models are architecturally constrained to process text of a fixed maximum length. Essays written by higher-grade students frequently exceed the maximum a…
The economic trade-offs of large language models: A case study
Kristen Howell, Gwen Christian, Pavel Fomitchov +7
Contacting customer service via chat is a common practice. Because employing customer service agents is expensive, many companies are turning to NLP that assists human agents by au…
Annotation Methodologies for Vision and Language Dataset Creation
Gitit Kehat, James Pustejovsky
Annotated datasets are commonly used in the training and evaluation of tasks involving natural language and vision (image description generation, action recognition and visual ques…