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    EMNLP
    2008
    105views Natural Language Processing» more  EMNLP 2008»
    One-Class Clustering in the Text Domain
    13 years 9 months ago
    One-Class Clustering in the Text Domain
    Download  www.cs.umass.edu
    Having seen a news title "Alba denies wedding reports", how do we infer that it is primarily about Jessica Alba, rather than about weddings or reports? We probably reali...
    Ron Bekkerman, Koby Crammer
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    EMNLP
    2008
    114views Natural Language Processing» more  EMNLP 2008»
    Dependency-based Semantic Role Labeling of PropBank
    13 years 9 months ago
    Dependency-based Semantic Role Labeling of PropBank
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    We present a PropBank semantic role labeling system for English that is integrated with a dependency parser. To tackle the problem of joint syntactic
    Richard Johansson, Pierre Nugues
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    EMNLP
    2008
    123views Natural Language Processing» more  EMNLP 2008»
    Adding Redundant Features for CRFs-based Sentence Sentiment Classification
    13 years 9 months ago
    Adding Redundant Features for CRFs-based Sentence Sentiment Classification
    Download  nlpr-web.ia.ac.cn
    In this paper, we present a novel method based on CRFs in response to the two special characteristics of "contextual dependency" and "label redundancy" in sent...
    Jun Zhao, Kang Liu, Gen Wang
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    EMNLP
    2008
    109views Natural Language Processing» more  EMNLP 2008»
    A comparison of Bayesian estimators for unsupervised Hidden Markov Model POS taggers
    13 years 9 months ago
    A comparison of Bayesian estimators for unsupervised Hidden Markov Model POS taggers
    Download  aclweb.org
    There is growing interest in applying Bayesian techniques to NLP problems. There are a number of different estimators for Bayesian models, and it is useful to know what kinds of t...
    Jianfeng Gao, Mark Johnson
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    EMNLP
    2008
    88views Natural Language Processing» more  EMNLP 2008»
    Syntactic Constraints on Paraphrases Extracted from Parallel Corpora
    13 years 9 months ago
    Syntactic Constraints on Paraphrases Extracted from Parallel Corpora
    Download  www.cs.jhu.edu
    We improve the quality of paraphrases extracted from parallel corpora by requiring that phrases and their paraphrases be the same syntactic type. This is achieved by parsing the E...
    Chris Callison-Burch
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    EMNLP
    2008
    148views Natural Language Processing» more  EMNLP 2008»
    Predicting Success in Machine Translation
    13 years 9 months ago
    Predicting Success in Machine Translation
    Download  www.mt-archive.info
    The performance of machine translation systems varies greatly depending on the source and target languages involved. Determining the contribution of different characteristics of l...
    Alexandra Birch, Miles Osborne, Philipp Koehn
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    EMNLP
    2008
    107views Natural Language Processing» more  EMNLP 2008»
    Discriminative Learning of Selectional Preference from Unlabeled Text
    13 years 9 months ago
    Discriminative Learning of Selectional Preference from Unlabeled Text
    Download  www.aclweb.org
    We present a discriminative method for learning selectional preferences from unlabeled text. Positive examples are taken from observed predicate-argument pairs, while negatives ar...
    Shane Bergsma, Dekang Lin, Randy Goebel
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    EMNLP
    2008
    173views Natural Language Processing» more  EMNLP 2008»
    Mining and Modeling Relations between Formal and Informal Chinese Phrases from Web Corpora
    13 years 9 months ago
    Mining and Modeling Relations between Formal and Informal Chinese Phrases from Web Corpora
    Download  www.cs.jhu.edu
    We present a novel method for discovering and modeling the relationship between informal Chinese expressions (including colloquialisms and instant-messaging slang) and their forma...
    Zhifei Li, David Yarowsky
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    EMNLP
    2008
    142views Natural Language Processing» more  EMNLP 2008»
    Modeling Annotators: A Generative Approach to Learning from Annotator Rationales
    13 years 9 months ago
    Modeling Annotators: A Generative Approach to Learning from Annotator Rationales
    Download  www.cs.jhu.edu
    A human annotator can provide hints to a machine learner by highlighting contextual "rationales" for each of his or her annotations (Zaidan et al., 2007). How can one ex...
    Omar Zaidan, Jason Eisner
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    EMNLP
    2008
    147views Natural Language Processing» more  EMNLP 2008»
    Word Sense Disambiguation Using OntoNotes: An Empirical Study
    13 years 9 months ago
    Word Sense Disambiguation Using OntoNotes: An Empirical Study
    Download  www.comp.nus.edu.sg
    The accuracy of current word sense disambiguation (WSD) systems is affected by the fine-grained sense inventory of WordNet as well as a lack of training examples. Using the WSD ex...
    Zhi Zhong, Hwee Tou Ng, Yee Seng Chan
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