Task-Independent Features for Automated Essay Grading.

Torsten Zesch Michael Wojatzki Dirk Scholten-Akoun

Published in: BEA@NAACL-HLT (2015)

Keyphrases

feature set
key features
artificial intelligence
low level
image features
co occurrence
genetic algorithm
computer vision
high level
feature extraction
feature vectors
classification accuracy
benchmark datasets
extracted features
specific features