... Conclusions Reconcile is a general architecture for coreference resolution that can be used to easily create various coreference resolvers. Reconcile provides broadsupport for experimentation in coreference ... scores,which show that Reconcile 2010exhibits state-of-the-art performance for supervised learning-based coreference resolvers. A more detailed study of Reconcile- based coreferenceresolution systemsin ... coreferenceresolution systems. Thefull Reconcile release is available for download athttp://www.cs.utah.edu/nlp /reconcile/ .159chitecture of contemporary state-of-the-artlearning-based coreference...
... 65.4 63.5Table 4: Results of different systems for coreference resolution examined the C4.5 algorithm4which is widely usedfor the coreferenceresolution task. The first line ofthe table shows ... performs coreferenceresolution basedon entity-mention pairs (Luo et al., 2004; Yang etal., 2004b). Compared with the traditional mention-pair counterpart, the entity-mention model aims tomake coreference ... to coreference resolution. In Proceed-ings of the 40th Annual Meeting of the Associationfor Computational Linguistics (ACL), pages 104–111,Philadelphia.V. Ng. 2005. Machine learning for coreference...
... trained on.Moreover, since event coreferenceresolution is acomplex task that involves exploring a rich set oflinguistic features, annotating a large corpus with event coreference information for ... event e2, we need to takeinto account the following issues: (i) a coreference chain can encode both within- and cross-document coreference information; (ii) two mentions fromthe same chain can ... events representing coreference clusters ofevent mentions are characterized by a large set oflinguistic features. To compute an accurate eventdistribution for event coreference resolution, weassociate...
... coreferenceresolution by applyingthem to two learning-based coreference mod-els and evaluating them on documents anno-tated with two different annotation schemes.1 IntroductionNoun phrase (NP) coreference ... coref-erence resolution. In Proceedings of the 24th Interna-tional Florida Artificial Intelligence Research SocietyConference.Xiaofeng Yang, Guodong Zhou, Jian Su, and Chew LimTan. 2003. Coreferenceresolution ... for Computational Linguistics, pages1–7.Aria Haghighi and Dan Klein. 2009. Simple coreference resolutionwith rich syntactic and semantic features.In Proceedings of the 2009 Conference on...
... Feature-rich part-of-speech tagging with a cyclic de-pendency network. In Proc. NAACL 2003, pages 252–259.Uryupina, O. (2006). Coreferenceresolutionwith and withoutlinguistic knowledge. In ... 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 ... point for the mentions used by the coreference resolution proper.Starting out with a chunking pipeline, whichuses a classical combination of tagger and chun-ker, with the Stanford POS tagger (Toutanova...
... An algorithm forpronominal anaphora resolution. ComputationalLinguistics, 20(4):525–561.X. Luo and I. Zitouni. 2005. Milti-lingual coreference resolutionwith syntactic features. In Proceedings ... syntactic fea-ture incorporated with kernels can significantlyimprove the resolution performance (by 5%∼8%in the success rates), and is reliably effective forthe pronoun resolution task.The remainder ... pattern with the pronominal anaphor.Table 1: Feature set for the baseline pronoun res-olution systemsalience measures have to be assigned manually.Luo and Zitouni (2005) proposed a coreference resolution...
... en-tity. Coreferenceresolution on text datasets is well-studied (e.g., (Cardie and Wagstaff, 1999)). Thisprior work provides the departure point for our in-vestigation of coreferenceresolution ... = 1ywTv,2xv− wTmxmm = −1.(3)4 Application to coreference resolution We apply conditional modality fusion to corefer-ence resolution – the problem of partitioning thenoun phrases ... would partic-ipate in coreference relations.4.2 Verbal featuresWe employ a set of verbal features that is similarto the features used by state-of-the-art coreference resolution systems that...
... uncertainty with applicationto proper noun coreference. In Proc. of the IJCAIWorkshop on Information Integration on the Web.J. McCarthy and W. Lehnert. 1995. Using decisiontrees for coreference resolution. ... fa-vorably to two state-of-the-art coreference systems when evaluated on three standard coreference data sets.1 IntroductionRecent research in coreferenceresolution — theproblem of determining ... and optimizes a coreference classifierwithout necessarily optimizing for clustering-levelaccuracy. In contrast, we attempt to optimize ourranking model with respect to the target coreference scoring...
... Canada.Olga Uryupina. 2006. Coreferenceresolution with and without linguistic knowledge. In Proceedingsof LREC 2006.Kees van Deemter and Rodger Kibble. 2000. On core-ferring: Coreference in MUC and ... and variations of the resolution model al-lows us to reveal biases of the metrics. Coreference resolution systems have beentested on languages other than English only withinthe ACE program ... annotated with only coreference information,2existing sys-tems first preprocess the data using automatic tools(POS taggers, parsers, etc.) to obtain the infor-mation needed for coreference resolution. ...
... Manning. 2008.Enforcing transitivity in coreference resolution. InHLT ’08, pages 45–48.Aria Haghighi and Dan Klein. 2007. Unsupervised coreference resolution in a nonparametric bayesianmodel. ... Haghighi and Dan Klein. 2009. Simple coreference resolutionwith rich syntactic and semantic features. InEMNLP ’09, pages 1152–1161.Aria Haghighi and Dan Klein. 2010. Coreference resolu-tion in a ... Roukos. 2004. AMention-Synchronous CoreferenceResolution Algo-rithm Based on the Bell Tree. In ACL ’04, pages 135–142.Xiaoqiang Luo. 2005. On coreferenceresolution perfor-mance metrics....
... learn-ing approaches to coreference resolution. ACL.NIST. 2004. The ACE evaluation plan.W. Soon, H. Ng, and D. Lim. 2001. A machine learning ap-proach to coreferenceresolution of noun phrases. ... commonly used to evalu-ate coreference systems on a within-document basis.Since our system relies on sampling, all results areaveraged over five random runs.3 CoreferenceResolution ModelsIn this ... comparison between our results onthe training data (without coreference annotation) tosupervised work which has used the same trainingdata (with coreference annotation) and evaluated onthe formal...
... by ellipsis resolution. (1) Harry sank a destroyerand so did Bill andthey both went down with all hands. (Grinderand Postal, 1971, 279)Most approaches to ellipsis and anaphora resolution, e.g. ... other anaphorsneed to be resolved first (van der Sandt, 1992). El-lipsis resolution may be considered on a par with anaphora resolution in this respect.Anaphors can occur in phantom conditions aswell ... specified representa-tions (Dalrymple et al., 1991) scope resolution can-not simply precede ellipsis resolution but rather isinterleaved with it. Crouch (1995) considers order-sensitivity of...
... investigated the effectsof using semantic role information within a ma-chine learning based coreferenceresolution sys-tem. Empirical results show that coreference res-olution can benefit from SRL. The ... distribution of coreference chainsand referring expressions is given in Table 1.2.2 Learning AlgorithmFor learning coreference decisions, we used aMaximum Entropy (Berger et al., 1996) model. Coreference ... whether coreference reso-lution can benefit from SRL, more specifically,which phenomena are affected by such informa-tion. The motivation comes from the fact that cur-rent coreference resolution...
... wordnet and wikipedia for coreference resolution. In Proceedings of NAACL, pages 192–199.W. Soon, H. Ng, and D. Lim. 2001. A machine learning ap-proach to coreferenceresolution of noun phrases. ... pattern based semantic information ishelpful for coreference resolution. 1 IntroductionSemantic relatedness is a very important factor for coreference resolution, as noun phrases used to re-fer ... helpful for the coreference resolution. The remainder of the paper is organized as fol-lows. Section 2 gives some related work. Section 3introduces the framework for coreference resolution. Section...