Grammatical category disambiguation by statistical optimization
Computational Linguistics
Original Contribution: Stacked generalization
Neural Networks
C4.5: programs for machine learning
C4.5: programs for machine learning
Some advances in transformation-based part of speech tagging
AAAI '94 Proceedings of the twelfth national conference on Artificial intelligence (vol. 1)
Machine Learning
Machine Learning
A maximum entropy approach to natural language processing
Computational Linguistics
Error reduction through learning multiple descriptions
Machine Learning
IGTree: Using Trees for Compression and Classification in Lazy LearningAlgorithms
Artificial Intelligence Review - Special issue on lazy learning
Boosting and Rocchio applied to text filtering
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
Learning to resolve natural language ambiguities: a unified approach
AAAI '98/IAAI '98 Proceedings of the fifteenth national/tenth conference on Artificial intelligence/Innovative applications of artificial intelligence
A Winnow-Based Approach to Context-Sensitive Spelling Correction
Machine Learning - Special issue on natural language learning
Statistical Language Learning
Machine Learning
Stacking Bagged and Dagged Models
ICML '97 Proceedings of the Fourteenth International Conference on Machine Learning
Maximum Entropy Modeling with Clausal Constraints
ILP '97 Proceedings of the 7th International Workshop on Inductive Logic Programming
Building a large annotated corpus of English: the penn treebank
Computational Linguistics - Special issue on using large corpora: II
TnT: a statistical part-of-speech tagger
ANLC '00 Proceedings of the sixth conference on Applied natural language processing
A stochastic parts program and noun phrase parser for unrestricted text
ANLC '88 Proceedings of the second conference on Applied natural language processing
A simple rule-based part of speech tagger
ANLC '92 Proceedings of the third conference on Applied natural language processing
New models for improving supertag disambiguation
EACL '99 Proceedings of the ninth conference on European chapter of the Association for Computational Linguistics
Combining unsupervised lexical knowledge methods for word sense disambiguation
ACL '98 Proceedings of the 35th Annual Meeting of the Association for Computational Linguistics and Eighth Conference of the European Chapter of the Association for Computational Linguistics
Towards a single proposal in spelling correction
COLING '98 Proceedings of the 17th international conference on Computational linguistics - Volume 1
Classifier combination for improved lexical disambiguation
COLING '98 Proceedings of the 17th international conference on Computational linguistics - Volume 1
Improving data driven wordclass tagging by system combination
COLING '98 Proceedings of the 17th international conference on Computational linguistics - Volume 1
Handling sparse data by successive abstraction
COLING '96 Proceedings of the 16th conference on Computational linguistics - Volume 2
A default first order family weight determination procedure for WPDV models
ConLL '00 Proceedings of the 2nd workshop on Learning language in logic and the 4th conference on Computational natural language learning - Volume 7
ConLL '00 Proceedings of the 2nd workshop on Learning language in logic and the 4th conference on Computational natural language learning - Volume 7
Stacked generalization: when does it work?
IJCAI'97 Proceedings of the Fifteenth international joint conference on Artifical intelligence - Volume 2
Solving multiclass learning problems via error-correcting output codes
Journal of Artificial Intelligence Research
A machine learning approach to modeling scope preferences
Computational Linguistics
Performance analysis of pattern classifier combination by plurality voting
Pattern Recognition Letters
Impact of imperfect OCR on part-of-speech tagging
ICDAR '03 Proceedings of the Seventh International Conference on Document Analysis and Recognition - Volume 1
The Journal of Machine Learning Research
Improving part-of-speech tagging using lexicalized HMMs
Natural Language Engineering
Using name-internal and contextual features to classify biological terms
Journal of Biomedical Informatics - Special issue: Named entity recognition in biomedicine
Investigating GIS and smoothing for maximum entropy taggers
EACL '03 Proceedings of the tenth conference on European chapter of the Association for Computational Linguistics - Volume 1
Detecting errors in corpora using support vector machines
COLING '02 Proceedings of the 19th international conference on Computational linguistics - Volume 1
Revision learning and its application to part-of-speech tagging
ACL '02 Proceedings of the 40th Annual Meeting on Association for Computational Linguistics
A default first order family weight determination procedure for WPDV models
ConLL '00 Proceedings of the 2nd workshop on Learning language in logic and the 4th conference on Computational natural language learning - Volume 7
ConLL '00 Proceedings of the 2nd workshop on Learning language in logic and the 4th conference on Computational natural language learning - Volume 7
Modeling consensus: classifier combination for word sense disambiguation
EMNLP '02 Proceedings of the ACL-02 conference on Empirical methods in natural language processing - Volume 10
Named entity recognition through classifier combination
CONLL '03 Proceedings of the seventh conference on Natural language learning at HLT-NAACL 2003 - Volume 4
Blueprint for a high performance NLP infrastructure
SEALTS '03 Proceedings of the HLT-NAACL 2003 workshop on Software engineering and architecture of language technology systems - Volume 8
HowtogetaChineseName(Entity): segmentation and combination issues
EMNLP '03 Proceedings of the 2003 conference on Empirical methods in natural language processing
Author verification by linguistic profiling: An exploration of the parameter space
ACM Transactions on Speech and Language Processing (TSLP)
Combining Information Extraction Systems Using Voting and Stacked Generalization
The Journal of Machine Learning Research
Linguistic profiling for author recognition and verification
ACL '04 Proceedings of the 42nd Annual Meeting on Association for Computational Linguistics
ACLstudent '04 Proceedings of the ACL 2004 workshop on Student research
Detecting errors in discontinuous structural annotation
ACL '05 Proceedings of the 43rd Annual Meeting on Association for Computational Linguistics
Ensemble methods for unsupervised WSD
ACL-44 Proceedings of the 21st International Conference on Computational Linguistics and the 44th annual meeting of the Association for Computational Linguistics
Natural language tagging with genetic algorithms
Information Processing Letters
Efficient text chunking using linear kernel with masked method
Knowledge-Based Systems
Combining data-driven systems for improving Named Entity Recognition
Data & Knowledge Engineering
Negation recognition in medical narrative reports
Information Retrieval
Accuracy of Baseline and Complex Methods Applied to Morphosyntactic Tagging of Polish
ICCS '08 Proceedings of the 8th international conference on Computational Science, Part I
Recursive data mining for role identification
CSTST '08 Proceedings of the 5th international conference on Soft computing as transdisciplinary science and technology
Correcting a PoS-tagged corpus using three complementary methods
EACL '09 Proceedings of the 12th Conference of the European Chapter of the Association for Computational Linguistics
Semi-supervised training for the averaged perceptron POS tagger
EACL '09 Proceedings of the 12th Conference of the European Chapter of the Association for Computational Linguistics
Using semantic and syntactic graphs for call classification
FeatureEng '05 Proceedings of the ACL Workshop on Feature Engineering for Machine Learning in Natural Language Processing
Classifier combination techniques applied to coreference resolution
SRWS '09 Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics, Companion Volume: Student Research Workshop and Doctoral Consortium
Learning sentence-internal temporal relations
Journal of Artificial Intelligence Research
Improving parsing accuracy by combining diverse dependency parsers
Parsing '05 Proceedings of the Ninth International Workshop on Parsing Technology
Evolutionary computing as a tool for grammar development
GECCO'03 Proceedings of the 2003 international conference on Genetic and evolutionary computation: PartI
IDEAL'09 Proceedings of the 10th international conference on Intelligent data engineering and automated learning
Conversion of Japanese passive/causative sentences into active sentences using machine learning
CICLing'03 Proceedings of the 4th international conference on Computational linguistics and intelligent text processing
Recursive data mining for role identification in electronic communications
International Journal of Hybrid Intelligent Systems
Towards robust multi-tool tagging. An OWL/DL-based approach
ACL '10 Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics
Application of stacked methods to part-of-speech tagging of polish
PPAM'09 Proceedings of the 8th international conference on Parallel processing and applied mathematics: Part I
Classifying and filtering blind feedback terms to improve information retrieval effectiveness
RIAO '10 Adaptivity, Personalization and Fusion of Heterogeneous Information
Combining multiple statistical classifiers to improve the accuracy of task classification
CICLing'05 Proceedings of the 6th international conference on Computational Linguistics and Intelligent Text Processing
Applying stacking and corpus transformation to a chunking task
EUROCAST'05 Proceedings of the 10th international conference on Computer Aided Systems Theory
Inductive improvement of part-of-speech tagging and its effect on a terminology of molecular biology
AI'05 Proceedings of the 18th Canadian Society conference on Advances in Artificial Intelligence
Data-Driven part-of-speech tagging of kiswahili
TSD'06 Proceedings of the 9th international conference on Text, Speech and Dialogue
Combining polish morphosyntactic taggers
SIIS'11 Proceedings of the 2011 international conference on Security and Intelligent Information Systems
Dealing with orthographic variation in a tagger-lemmatizer for fourteenth century Dutch charters
Language Resources and Evaluation
| Hi-index | 0.00 |
We examine how differences in language models, learned by different data-driven systems performing the same NLP task, can be exploited to yield a higher accuracy than the best individual system. We do this by means of experiments involving the task of morphosyntactic word class tagging, on the basis of three different tagged corpora. Four well-known tagger generators (hidden Markov model, memory-based, transformation rules, and maximum entropy) are trained on the same corpus data. After comparison, their outputs are combined using several voting strategies and second-stage classifiers. All combination taggers outperform their best component. The reduction in error rate varies with the material in question, but can be as high as 24.3% with the LOB corpus.