论文标题
带有分裂抗逆转录调的核心链评分链链
Scoring Coreference Chains with Split-Antecedent Anaphors
论文作者
论文摘要
放置参考是语言解释的一个方面，涵盖了各种类型的解释，除了简单的身份参考案例引用了通过传统核心任务涵盖的名义表达式引入的实体，其在其最新的Ontonotes和类似数据集中。这些超出简单核心的情况之一是对必须通过适应性添加到话语模型的实体的放置参考，尤其是对根据其他实体构建的实体的分裂态度的引用，例如在分裂的安排复数中，在某些情况下是话语deixis。尽管现在在许多数据集中注释了这种类型的放置参考，但是无法使用参考核心得分手Pradhan等人评估解释此类参考的系统。 （2014）。 As part of the work towards a new scorer for anaphoric reference able to evaluate all aspects of anaphoric interpretation in the coverage of the Universal Anaphora initiative, we propose in this paper a solution to the technical problem of generalizing existing metrics for identity anaphora so that they can also be used to score cases of split-antecedents.这是有关Araphora或Coreference的文献中的第一个建议，并且已成功地用于在最近的Codi/Crac Anaphora解决对话中共享任务中的分裂式复数参考和话语Deixis。
Anaphoric reference is an aspect of language interpretation covering a variety of types of interpretation beyond the simple case of identity reference to entities introduced via nominal expressions covered by the traditional coreference task in its most recent incarnation in ONTONOTES and similar datasets. One of these cases that go beyond simple coreference is anaphoric reference to entities that must be added to the discourse model via accommodation, and in particular split-antecedent references to entities constructed out of other entities, as in split-antecedent plurals and in some cases of discourse deixis. Although this type of anaphoric reference is now annotated in many datasets, systems interpreting such references cannot be evaluated using the Reference coreference scorer Pradhan et al. (2014). As part of the work towards a new scorer for anaphoric reference able to evaluate all aspects of anaphoric interpretation in the coverage of the Universal Anaphora initiative, we propose in this paper a solution to the technical problem of generalizing existing metrics for identity anaphora so that they can also be used to score cases of split-antecedents. This is the first such proposal in the literature on anaphora or coreference, and has been successfully used to score both split-antecedent plural references and discourse deixis in the recent CODI/CRAC anaphora resolution in dialogue shared tasks.
