[PDF] Top 20 An Incremental Entity-Mention Model for Coreference Resolution with Restrictive Antecedent Accessibility

... end-to-end coreference resolution with real preprocessing is still a diffi- cult ...(i.e. coreference sets with only one mention) because we believe that finding singletons is not a crucial ... See full document

... an incremental model for coref- erence resolution that competed in the CoNLL 2011 shared task (open ...baseline model, since it worked well with two other ...an incremental over a ... See full document

... to model the competition between clusters in the stack, we introduce stack competition ...our mention-cluster features between the active mention and its proposed antecedent, we also evaluate ... See full document

... tree model for coreference resolution on the MUC6 and MUC7 ...a mention against all its preceding mentions, and the first one labeled with “link” is picked as the ...The model in (Yang ... See full document

... According to previous work (Haghighi and Klein, 2009; Ratinov and Roth, 2012; Lee et al., 2013), antecedents are resolved by different categories of information for different mentions. For example, the Stanford system ... See full document

... Our coreference resolution model, Agglomerative Convolutional Neural Network (ACNN), takes ad- vantage of deep layers in ...The model is called agglomerative since it aggregates multiple ... See full document

... 7. Appositive Role: links two neighbour mentions if all the following constraints are satisfied: The current NP is a Proper name; the antecedent is a noun; the antecedent contains a determinant; the current ... See full document

... learning-based coreference models can be categorized into three types: (1) Mention-pair models train binary clas- sifiers to determine if a pair of mentions are coref- erent (Soon et ...(2) ... See full document

... to coreference res- olution that trains an entity-centric system using the scores produced by mention pair models as ...the mention pair models, which are trained in a straightforward ... See full document

... a model, rather than explicitly learning separate ...current mention, one of proper name, nominal, or pronoun, for instance nominal-head ...a model over three versions of each base feature: ... See full document

... closest antecedent. By contrast, the EM model considers not only these mentions, but also their an- tecedents in the same entity ...MP model utilizes all the mentions in an entity as ... See full document

... Sameer Pradhan, Xiaoqiang Luo, Marta Recasens, Ed- uard Hovy, Vincent Ng, and Michael Strube. 2014. Scoring coreference partitions of predicted mentions: A reference implementation. In Proceedings of the 52nd ... See full document

... Several approaches have been proposed for the treatment of coreferent bridging. Poesio et al. (1997) use WordNet, looking for a synonymy or hypernymy relation (additionally, for coordinate sisters in Word- Net). The ... See full document

... chical model trained in a multi-task learning setup on a set of carefully selected semantic ...The model is trained in a hierarchical fashion to introduce an inductive bias by su- pervising a set of low ... See full document

... Mention detection is rarely studied as a stand-alone research problem (Recasens et al. (2013) is one key exception). Most coreference resolution work simply mentions it in passing as a module in the ... See full document

... our model as specified ensures agreement of our entity-level properties, but strictly enforc- ing agreement may not always be ...named entity type as an entity- level ...gold-standard ... See full document

... Coreference Resolution. Our coreference resolution Analysis Engine is a wrapper around BART—a toolkit for Coreference Resolution developed at the University of Trento (Versley et ... See full document

... our coreference resolver, we define θ to be the set of all candidate antecedents for an ...the antecedent for the ...Dempster-Shafer model using Equa- tion ...the antecedent for the ... See full document

... the entity-only and event-only scores in Table 4, we implemented the following procedure: (a) when scoring entity clusters, we re- moved all mentions that were found to be coreferent with at least one gold ... See full document

... twin-candidate model could effectively identify non-anaphors and block their in- valid resolution, without affecting the accuracy of the antecedent determination for ... See full document