A maximum entropy approach to natural language processing
Computational Linguistics
Inducing Features of Random Fields
IEEE Transactions on Pattern Analysis and Machine Intelligence
Conditional Random Fields: Probabilistic Models for Segmenting and Labeling Sequence Data
ICML '01 Proceedings of the Eighteenth International Conference on Machine Learning
Stochastic attribute-value grammars
Computational Linguistics
Estimators for stochastic "Unification-Based" grammars
ACL '99 Proceedings of the 37th annual meeting of the Association for Computational Linguistics on Computational Linguistics
Dynamic programming for parsing and estimation of stochastic unification-based grammars
ACL '02 Proceedings of the 40th Annual Meeting on Association for Computational Linguistics
The Penn Treebank: annotating predicate argument structure
HLT '94 Proceedings of the workshop on Human Language Technology
Dynamic programming for parsing and estimation of stochastic unification-based grammars
ACL '02 Proceedings of the 40th Annual Meeting on Association for Computational Linguistics
A model of syntactic disambiguation based on lexicalized grammars
CONLL '03 Proceedings of the seventh conference on Natural language learning at HLT-NAACL 2003 - Volume 4
Log-linear models for wide-coverage CCG parsing
EMNLP '03 Proceedings of the 2003 conference on Empirical methods in natural language processing
Evaluation and extension of maximum entropy models with inequality constraints
EMNLP '03 Proceedings of the 2003 conference on Empirical methods in natural language processing
An ensemble of transliteration models for information retrieval
Information Processing and Management: an International Journal
A machine transliteration model based on correspondence between graphemes and phonemes
ACM Transactions on Asian Language Information Processing (TALIP)
Parsing the WSJ using CCG and log-linear models
ACL '04 Proceedings of the 42nd Annual Meeting on Association for Computational Linguistics
Probabilistic disambiguation models for wide-coverage HPSG parsing
ACL '05 Proceedings of the 43rd Annual Meeting on Association for Computational Linguistics
Contrastive estimation: training log-linear models on unlabeled data
ACL '05 Proceedings of the 43rd Annual Meeting on Association for Computational Linguistics
Improving the scalability of semi-Markov conditional random fields for named entity recognition
ACL-44 Proceedings of the 21st International Conference on Computational Linguistics and the 44th annual meeting of the Association for Computational Linguistics
Deep linguistic analysis for the accurate identification of predicate-argument relations
COLING '04 Proceedings of the 20th international conference on Computational Linguistics
Partial training for a lexicalized-grammar parser
HLT-NAACL '06 Proceedings of the main conference on Human Language Technology Conference of the North American Chapter of the Association of Computational Linguistics
Learning for semantic parsing with statistical machine translation
HLT-NAACL '06 Proceedings of the main conference on Human Language Technology Conference of the North American Chapter of the Association of Computational Linguistics
Feature forest models for probabilistic hpsg parsing
Computational Linguistics
Wide-coverage deep statistical parsing using automatic dependency structure annotation
Computational Linguistics
Force deployment analysis with generalized grammar
Information Fusion
Perceptron training for a wide-coverage lexicalized-grammar parser
DeepLP '07 Proceedings of the Workshop on Deep Linguistic Processing
Filling statistics with linguistics: property design for the disambiguation of German LFG parses
DeepLP '07 Proceedings of the Workshop on Deep Linguistic Processing
Deterministic shift-reduce parsing for unification-based grammars by using default unification
EACL '09 Proceedings of the 12th Conference of the European Chapter of the Association for Computational Linguistics
Extremely lexicalized models for accurate and fast HPSG parsing
EMNLP '06 Proceedings of the 2006 Conference on Empirical Methods in Natural Language Processing
IWPT '07 Proceedings of the 10th International Conference on Parsing Technologies
Semi-supervised training of a statistical parser from unlabeled partially-bracketed data
IWPT '07 Proceedings of the 10th International Conference on Parsing Technologies
Efficiency in unification-based N-best parsing
IWPT '07 Proceedings of the 10th International Conference on Parsing Technologies
A log-linear model with an n-gram reference distribution for accurate HPSG parsing
IWPT '07 Proceedings of the 10th International Conference on Parsing Technologies
Corpus-oriented development of Japanese HPSG parsers
ACLstudent '05 Proceedings of the ACL Student Research Workshop
LAC '06 Proceedings of the Workshop on Frontiers in Linguistically Annotated Corpora 2006
Efficient and robust LFG parsing: SxLfg
Parsing '05 Proceedings of the Ninth International Workshop on Parsing Technology
Parsing with soft and hard constraints on dependency length
Parsing '05 Proceedings of the Ninth International Workshop on Parsing Technology
Parsing '05 Proceedings of the Ninth International Workshop on Parsing Technology
Efficient extraction of grammatical relations
Parsing '05 Proceedings of the Ninth International Workshop on Parsing Technology
Climbing the path to grammar: a maximum entropy model of subject/object learning
PMHLA '05 Proceedings of the Workshop on Psychocomputational Models of Human Language Acquisition
Learning a compositional semantic parser using an existing syntactic parser
ACL '09 Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural Language Processing of the AFNLP: Volume 2 - Volume 2
Natural language generation with tree conditional random fields
EMNLP '09 Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing: Volume 1 - Volume 1
Polynomial to linear: efficient classification with conjunctive features
EMNLP '09 Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing: Volume 3 - Volume 3
Evaluating the impact of alternative dependency graph encodings on solving event extraction tasks
EMNLP '10 Proceedings of the 2010 Conference on Empirical Methods in Natural Language Processing
Multi-topical discussion summarization using structured lexical chains and cue words
CICLing'11 Proceedings of the 12th international conference on Computational linguistics and intelligent text processing - Volume Part II
Computational linguistics and natural language processing
CICLing'11 Proceedings of the 12th international conference on Computational linguistics and intelligent text processing - Volume Part I
High efficiency realization for a wide-coverage unification grammar
IJCNLP'05 Proceedings of the Second international joint conference on Natural Language Processing
Adapting a probabilistic disambiguation model of an HPSG parser to a new domain
IJCNLP'05 Proceedings of the Second international joint conference on Natural Language Processing
Large-scale corpus-driven PCFG approximation of an HPSG
IWPT '11 Proceedings of the 12th International Conference on Parsing Technologies
Features for phrase-structure reranking from dependency parses
IWPT '11 Proceedings of the 12th International Conference on Parsing Technologies
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An algorithm is proposed for maximum entropy modeling. It enables probabilistic modeling of complete structures, such as transition sequences in Markov models and parse trees, without dividing them into independent sub-events. A probabilistic event is represented by a feature forest, which is a packed representation of features with ambiguities. The parameters are efficiently estimated by traversing each node in a feature forest by dynamic programming. Experiments showed the algorithm worked efficiently even when ambiguities in a feature forest cause an exponential explosion of unpacked structures.