An efficient probabilistic context-free parsing algorithm that computes prefix probabilities
Computational Linguistics
Computation of the probability of initial substring generation by stochastic context-free grammars
Computational Linguistics
Building a large annotated corpus of English: the penn treebank
Computational Linguistics - Special issue on using large corpora: II
Probabilistic top-down parsing and language modeling
Computational Linguistics
Natural Language Engineering
Exploiting syntactic structure for language modeling
COLING '98 Proceedings of the 17th international conference on Computational linguistics - Volume 1
Compact non-left-recursive grammars using the selective left-corner transform and factoring
COLING '00 Proceedings of the 18th conference on Computational linguistics - Volume 1
A probabilistic earley parser as a psycholinguistic model
NAACL '01 Proceedings of the second meeting of the North American Chapter of the Association for Computational Linguistics on Language technologies
Inducing history representations for broad coverage statistical parsing
NAACL '03 Proceedings of the 2003 Conference of the North American Chapter of the Association for Computational Linguistics on Human Language Technology - Volume 1
Incremental parsing with the perceptron algorithm
ACL '04 Proceedings of the 42nd Annual Meeting on Association for Computational Linguistics
Automatic measurement of syntactic development in child language
ACL '05 Proceedings of the 43rd Annual Meeting on Association for Computational Linguistics
Surprising parser actions and reading difficulty
HLT-Short '08 Proceedings of the 46th Annual Meeting of the Association for Computational Linguistics on Human Language Technologies: Short Papers
Using language models to identify language impairment in Spanish-English bilingual children
BioNLP '08 Proceedings of the Workshop on Current Trends in Biomedical Natural Language Processing
Syntactic complexity measures for detecting mild cognitive impairment
BioNLP '07 Proceedings of the Workshop on BioNLP 2007: Biological, Translational, and Clinical Language Processing
NAACL '09 Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics
Syntactic and semantic factors in processing difficulty: an integrated measure
ACL '10 Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics
Complexity metrics in an incremental right-corner parser
ACL '10 Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics
Cognitively plausible models of human language processing
ACLShort '10 Proceedings of the ACL 2010 Conference Short Papers
HHMM parsing with limited parallelism
CMCL '10 Proceedings of the 2010 Workshop on Cognitive Modeling and Computational Linguistics
Uncertainty reduction as a measure of cognitive processing effort
CMCL '10 Proceedings of the 2010 Workshop on Cognitive Modeling and Computational Linguistics
HLT '11 Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies - Volume 1
Classification of atypical language in autism
CMCL '11 Proceedings of the 2nd Workshop on Cognitive Modeling and Computational Linguistics
A survival analysis of fixation times in reading
CMCL '11 Proceedings of the 2nd Workshop on Cognitive Modeling and Computational Linguistics
Lexical surprisal as a general predictor of reading time
EACL '12 Proceedings of the 13th Conference of the European Chapter of the Association for Computational Linguistics
Sequential vs. hierarchical syntactic models of human incremental sentence processing
CMCL '12 Proceedings of the 3rd Workshop on Cognitive Modeling and Computational Linguistics
Syntactic surprisal affects spoken word duration in conversational contexts
EMNLP-CoNLL '12 Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning
Incremental, predictive parsing with psycholinguistically motivated tree-adjoining grammar
Computational Linguistics
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A number of recent publications have made use of the incremental output of stochastic parsers to derive measures of high utility for psycholinguistic modeling, following the work of Hale (2001; 2003; 2006). In this paper, we present novel methods for calculating separate lexical and syntactic surprisal measures from a single incremental parser using a lexicalized PCFG. We also present an approximation to entropy measures that would otherwise be intractable to calculate for a grammar of that size. Empirical results demonstrate the utility of our methods in predicting human reading times.