The Entropy Rate Principle as a Predictor of Processing Effort: An Evaluation against Eye-tracking Data Frank Keller author 2004-07 text Proceedings of the 2004 Conference on Empirical Methods in Natural Language Processing Dekang Lin editor Dekai Wu editor Association for Computational Linguistics Barcelona, Spain conference publication keller-2004-entropy https://aclanthology.org/W04-3241/ 2004-07 317 324