a mentionsynchronous coreference resolution algorithm
Tài liệu Báo cáo khoa học: "A Modular Toolkit for Coreference Resolution" pdf
... (which can be easily incorporated into the coreference resolution process as features), different resolution algorithms that aim at enhancing globalcoherence of coreference chains, and also adaptingBART ... adaptingBART to different corpora. Through the availabilityof BART as open source, as well as its modularityand adaptability, we hope to create a larger com-munity that allows both to push the state ... for standoff annotation allows the useof the coreference resolution as part of a larger sys-tem, but also performing qualitative error analysisusing integrated MMAX2 functionality (annotation1An...
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Báo cáo khoa học: "Unsupervised Coreference Resolution in a Nonparametric Bayesian Model" potx
... non-parametric problems. Annals of Statistics.Niyu Ge, John Hale, and Eugene Charniak. 1998. A statisticalapproach to anaphora resolution. Sixth Workshop on VeryLarge Corpora.Xiaoqiang Luo, Abe ... JMLR.Pascal Denis and Jason Baldridge. 2007. Global, joint determi-nation of anaphoricity and coreference resolution using inte-ger programming. HLT-NAACL.Thomas Ferguson. 1973. A bayesian analysis ... salience feature. This modelfixes many anaphora errors and in particular fixes thesecond anaphora error in figure 2(c).3.5 Cross Document Coreference One advantage of a fully generative approach...
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Tài liệu Báo cáo khoa học: "Coreference Resolution with Reconcile" pdf
... Related WorkSeveral coreference resolution systems are cur-rently publicly available. JavaRap (Qiu et al.,2004) is an implementation of the Lappin andLeass’ (1994) Resolution of Anaphora Procedure(RAP). ... referenceimplementation of the rap anaphora resolution algorithm. In Proceedings of the Language Resources and EvaluationConference.W. Soon, H. Ng, and D. Lim. 2001. A Machine Learning Ap-proach to Coreference ... state-of-the-art. Coreference resolution has received much re-search attention, resulting in an array of ap-proaches, algorithms and features. Reconcileis modeled after typical supervised learning ap-proaches...
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Tài liệu Báo cáo khoa học: "A Pronoun Anaphora Resolution System based on Factorial Hidden Markov Models" docx
... the ACL Student Research Workshop, pages 19–24,Ann Arbor, Michigan.Zoubin Gha hramani and Michael I. Jordan. 1997. Facto-rial hidden markov models. Machine Learning, 29:1–31. A. Haghighi and ... Ohioschuler@ling.osu.eduAbstractThis paper presents a supervised pronounanaphora resolution system based on factorialhidden Markov models (FHMMs). The ba-sic idea is that the hidden states of FHMMsare a n explicit ... morphological features of words trained fromthe corpus and the strings concatenated from thetree leaves are made. This method is about asaccurate as the approach described by Klein andManning...
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Tài liệu Báo cáo khoa học: "An Entity-Mention Model for Coreference Resolution with Inductive Logic Programming" pdf
... rates.By default, the ALEPH algorithm only generatesrules that have 100% accuracy for the training data.And each rule contains at most three predicates. Toaccommodate for coreference resolution, ... restrictions to allow rules that have above50% accuracy and contain up to ten predicates. De-fault parameters were applied for all the other set-tings in ALEPH as well as other learning algorithmsused ... automatedand manual acquisition of anaphora resolution strate-gies. In Proceedings of the 33rd Annual Meeting ofthe Association for Computational Linguistics (ACL),pages 122–129.V. Claveau, P....
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Tài liệu Báo cáo khoa học: "Conditional Modality Fusion for Coreference Resolution" pdf
... ideal, all suchavailable systems use verbal features that are inap-plicable to our dataset, such as punctuation, capital-ization, and gazetteers. The verbal features that wehave included are ... finite-state transducer.Acknowledgments We thank Aaron Adler, ReginaBarzilay, S. R. K. Branavan, Sonya Cates, Erdong Chen,Michael Collins, Lisa Guttentag, Michael Oltmans, and TomOuyang. This ... Because we are working fromtranscripts rather than text, features dependent onpunctuation and capitalization, such as apposition,are also not applicable.4.3 Non-verbal featuresOur non-verbal...
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Tài liệu Báo cáo khoa học: "Machine Learning for Coreference Resolution: From Local Classification to Global Ranking" ppt
... Rank Candidate PartitionsWe train an SVM-based ranker for ranking candidatepartitions by means of Joachims’ (2002) SVMpackage, with all the parameters set to their defaultvalues. To create ... HLT/NAACL, pages 297–304. A. Berger, S. Della Pietra, and V. Della Pietra. 1996. A maximum entropy approach to natural language pro-cessing. Computational Linguistics, 22(1):39–71.C. Cardie and ... reviewers for theirvaluable comments on an earlier draft of the paper.ReferencesC. Aone and S. W. Bennett. 1995. Evaluating automatedand manual acquisition of anaphora resolution strate-gies. In...
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Tài liệu Báo cáo khoa học: "A Best-First Search Algorithm for Generating Referring Expressions" pot
... reduce this searchspace, but we also avoid strong commitments.3 The Algorithm at a GlanceBasically, the best-first search algorithm is a generalization of the incremental version: insteadof successively ... 2.Descriptors are organized in a taxonomy, tocapture generalizations; the associated redun-dancies are exploited in the selection process.3.Descriptor combinations are limited in size.4. Negations are ... unused at each state. Theexpansion process is guided by linguisticallymotivated preferences (1 and 2, from (Dale,Reiter 1995), adapted to boolean combinations):1. First, a boolean combination...
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Báo cáo khoa học: "Unsupervised Event Coreference Resolution with Rich Linguistic Features" potx
... of Texas at DallasRichardson, TX 75083, USAAbstractThis paper examines how a new class ofnonparametric Bayesian models can be ef-fectively applied to an open-domain event coreference task. ... theFourth Intern ational Workshop on Semantic Evalu-ations (SemEva l), pages 460–4 63.Cosmin Adrian Bejan, Matthew Titsworth, AndrewHickl, and San da Harabagiu. 2009. NonparametricBayesian Models ... param-eters associated with an event z, φ a notation forall model parameters, and X a notation for all ran-dom variables that represent observable features.2Given a document collection annotated...
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Báo cáo khoa học: "Coreference Resolution across Corpora: Languages, Coding Schemes, and Preprocessing Information" pptx
... that the features that work best for eachlanguage largely overlap and are language inde-pendent, like head match, is -a match, and whetherthe mentions are pronominal.5 Parameter 2: Annotation ... S. Lalitha Devi, A. Branco, andR. Mitkov, editors, Anaphora Processing and Ap-plications (DAARC 2009), volume 5847 of LNAI,pages 29–42. Springer-Verlag.Marta Recasens and M. Ant`onia Mart´ı. ... 2009. AnCora-CO: Coreferentially annotated corpora for Spanishand Catalan. Language Resources and Evaluation,DOI 10.1007/s10579-009-9108-x.Marta Recasens, Llu´ıs M`arquez, Emili Sapena,M....
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Báo cáo khoa học: "Bootstrapping Coreference Resolution Using Word Associations" potx
... Quinlan. 1993. C4.5: Programs for machinelearning. Morgan Kaufmann Publishers Inc., SanFrancisco, CA, USA.Karthik Raghunathan, Heeyoung Lee, Sudarshan Ran-garajan, Nathanael Chambers, Mihai ... Kessler, and Gunther Heidemann. 2010. Re-lational feature engineering of natural language pro-cessing. In CIKM ’10. ACM.Xiaoqiang Luo, Abe Ittycheriah, Hongyan Jing, NandaKambhatla, and Salim ... Release 2.0 (Pradhan et al., 2007). The ad-vantage of OntoNotes is that it contains two parallelannotations: (i) a gold setting, gold standard manualannotations of the preprocessing information...
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Báo cáo khoa học: "Coreference Resolution with World Knowledge" docx
... resolu-tion, namely, large-scale knowledge bases (YAGO,FrameNet), coreference- annotated data (Noun Pairs,Verb Pairs), and unannotated data (Appositives), byapplying them to two learning-based coreference models, ... addition to coreference- annotateddata and unannotated data; (2) incorporate suchknowledge as features into a richer baseline featureset that we previously employed (Rahman and Ng,2009); and ... (coreference- annotated) train-ing data and use them as features to train a resolver.However, for these features to be effective, we needto address data sparseness, as many noun pairs inthe training data may...
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Báo cáo khoa học: "Chinese Segmentation with a Word-Based Perceptron Algorithm" docx
... w1w23single-character word w4 a word starting with character c and havinglength l5 a word ending with character c and havinglength l6space-separated characters c1and c27character bigram c1c2in ... the source agenda and thetarget agenda. Initially the source agenda containsan empty sentence and the target agenda is empty.At each processing stage, the decoder reads in a character from ... witheach candidate in the source agenda and puts thegenerated candidates onto the target agenda. Aftereach character is processed, the items in the targetagenda are copied to the source agenda,...
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Báo cáo khoa học: "Semantic Role Labeling for Coreference Resolution" pot
... in the trainingdata of the MERGED dataset. SRL features show a high χ2value, ranking immediately after stringmatching and alias, which indicates a high corre-lation of these features to ... leaving out eachfeature in turn. Again, it can be seen that remov-ing both I and JSEMROLE induces a relativelyhigh performance degradation when compared toother features. Their removal ranks ... Germanyhttp://www.eml-research.de/nlp/AbstractExtending a machine learning based coref-erence resolution system with a featurecapturing automatically generated infor-mation about semantic roles improves itsperformance.1 IntroductionThe last...
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Báo cáo khoa học: Netropsin interactions in the minor groove of d(GGCCAATTGG) studied by a combination of resolution enhancement and ab initio calculations pot
... moreefficiently than do alternating ATAT tracts [6,7],resulting in a preference for binding to the DNAin the order AATT > TAAT ¼ TTAA ¼ ATAT >TATA [8].For AATT tracts, binding of the drug can be ... N(2000) Local conformational variations observed inB-DNA crystals do not improve base stacking.Computational analysis of base stacking ind(CATGGGCCCATG)2B M A intermediate crystalstructure. ... d(CGCGTTAACGCG) with aninverted central tetranucleotide and its netropsincomplex. Acta Cryst D51 , 190–198.17 Abrescia NGA, Malinina L & Subirana JA (1999)Stacking interaction of guanine...
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- statistical sentence generation introducing a dependency spanning tree algorithm
- optimization in coreference resolution is not needed
- learning noun phrase anaphoricity to improve coreference resolution
- machine learning for coreference resolution
- approaches to coreference resolution
- conundrums in noun phrase coreference resolution
- a pronoun anaphora resolution system
- coreference resolution with reconcile
- a mention synchronous coreference resolution algorithm based on the bell tree
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