[PDF] Top 20 Classifier Combination Techniques Applied to Coreference Resolution

... In the entity-level alignment table (shown in Fig- ure 3), A, B, C and D refer to the entities in the base- line system and A1, A2, ..., D4 represent the enti- ties of the input classifiers that are aligned with each of ... See full document

... learning-based techniques such as rule learning ...and coreference resolution using integer linear pro- gramming (ILP), where a discourse-new classifier and a coreference ... See full document

... document coreference resolution (CDC) - identifying mentions that refer to the same entity across documents - is a prerequisite when combin- ing entity specific information from multiple docu- ...be ... See full document

... Illinois-Coref follows the architecture used in Bengtson and Roth (2008). First, candidate men- tions are detected (Sec. 2.1). Next, a pairwise classifier is applied to each pair of mentions, gen- erating a ... See full document

... a coreference resolution system for CONLL 2012 shared task developed by HLT_HITSZ group, which incorporates rule-based and statistic-based ...performs coreference resolution through the ... See full document

... on coreference resolution has been largely dominated by machine learning ...on Coreference Resolu- tion in Multiple Languages (Recasens et ...these techniques (Broscheit et ...Illinois ... See full document

... anaphoricity classifier in addition to a corefer- ence ...anaphoricity classifier is applied as a filter and only anaphoric mentions are later considered by the coreference ...a ... See full document

... The classifier is subsequently applied to a pool of unlabeled data with the purpose of selecting additional examples the classifier views as ... See full document

... In the second experiment the ILP chain forma- tion process is applied using the output of both DTs. Results are shown in Table 2. Note that ILP only applies to documents shorter than 200 men- tions due to its ... See full document

... been applied to coreference resolu- tion (Ng and Cardie, 2003) and the related task of pronoun resolution (M ¨uller et ...of coreference-annotated documents and a large number of unlabeled ... See full document

... entity coreference resolution (Lee et ...is applied on top of a pair- wise surface feature based classifier for inducing event ...entity coreference resolution (Lee et ...event ... See full document

... “flat” classifier that implements the traditional mention-pair ...linear classifier trained using the perceptron algorithm on the set of initial clusters ... See full document

... A more suitable approach for solving our problem is the hierarchical Dirichlet process (HDP) model described in Teh et al. (2006). Like LDA, this model considers problems that involve groups of data, where each ... See full document

... in coreference resolution is to capture properties of entity clusters, and use those in the resolution ...ence resolution task, improving average F1 by ... See full document

... learning-based coreference reso- ...for coreference resolution, including FrameNet (Baker et ...to coreference-annotated data and unannotated data; (2) incorporate such knowledge as features ... See full document

... unrestricted coreference resolution that explores two key modeling techniques: latent coreference trees and automatic entropy-guided feature ...unrestricted coreference CoNLL-2012 ... See full document

... to coreference, the underlying classifier does not take into account the task metric, such as, for example, MUC or MELA ...the classifier is trained to distinguish between coreferent and ... See full document

... Coreference is an equivalence relation between two markables, i.e., it is reflexive, symmetric and transitive. The first solution that intuitively comes to mind is binary classification of markable pairs (links). ... See full document

... The paper proposes a Constrained Entity- Alignment F-Measure (CEAF) for evaluating coreference resolution. The metric is com- puted by aligning reference and system entities (or coreference chains) ... See full document

... This paper presents HITS’ coreference reso- lution system that participated in the CoNLL- 2012 shared task on multilingual unrestricted coreference resolution. Our system employs a simple multigraph ... See full document