Patent №
US 10,885,274
Granted
2021-01-05
Filed 2018
Owner
EDUCATIONAL TESTING SERVICE
Lab
—
AI components
3
ml · nlp · kr
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
16014021
Systems and methods are provided for processing a response to essay prompts that request a narrative response. A data structure associated with a narrative essay is accessed. The essay is analyzed to generate an organization subscore, where the organization subscore is generated using a graph metric by identifying content words in each sentence of the essay and populating a data structure with links between related content words in neighboring sentences, wherein the organization subscore is determined based on the links. The essay is analyzed to generate a development subscore, where the development subscore is generated using a transition metric by accessing a transition cue data store and identifying transition words in the essay, wherein the development subscore is based on a number of words in the essay that match words in the transition cue data store. A narrative quality metric is determined based on the organization subscore and the development subscore.
AI classification
Ownership
EDUCATIONAL TESTING SERVICE
assignment · 498320464
Assignors
SOMASUNDARAN, SWAPNA, FLOR, MICHAEL, CHODOROW, MARTIN, GYAWALI, BINOD, MOLLOY, HILLARY, MCCULLA, LAURA
On an employer assignment, the assignors are typically the inventors.