[PDF] Top 20 Discourse indicators for content selection in summarization

... on summarization, graph models of text have been proposed that do not rely on dis- ...the discourse graphs from the Graph Bank (GB) corpus would be more helpful for determining content impor- tance ... See full document

... Content selection is a central component in many natural language generation tasks, where, given a generation goal, the system must determine which information should be expressed in the output text (Gatt ... See full document

... Evaluating content selection in summarization has proven to be a difficult ...for summarization (Lin and Hovy, ...for summarization (Rath et ... See full document

... of content selection quality in summarization and has been used in several large scale evaluations (Nenkova et ...Summary Content Units ... See full document

... content selection. In this work, we pro- pose a new method for studying content se- lection in topic-focused summarization called the summary cloze ...traditional summarization problem, ... See full document

... from summarization, global knowledge (or broadly speaking, knowledge extracted from external resource) is widely used for keyphrase extraction (Hasan and Ng, 2014), where the task is to “select important and ... See full document

... segmented in subtopics (by a method described in Cardoso et al., 2013) and similar subtopics are clustered (by a method described in Ribaldo et al., 2013). We assume that a subtopic discussed in several documents is more ... See full document

... the discourse trees (Equation 3). In content selection, we want to extract aspects that not only have high weight, but that are also linked with heavy edges to other heavy ... See full document

... elementary discourse units (EDUs) from Rhetorical Structure Theory can be used to extend extractive summarizers to pro- duce a wider range of human-like sum- ...human-labeled summarization con- cepts within ... See full document

... rank, content selection is ...each content selection strategy as an operator. A content selection operator tells how to rearrange the sentences in the rank in order to produce ... See full document

... common discourse relation and past work has suggested that it plays special roles in local coherence, in sen- timent expression and in content selection in ... See full document

... separating content selection from summary gener- ation for abstractive ...identify content words and sentences that should be part of the sum- mary and use them to guide the generation of ab- stracts ... See full document

... abstractive summarization show promising results in generating fluent and informative summaries (Rush et ...repeated content (Cao et al., 2018). Fan et al. (2018) show that, for content ... See full document

... Content selection plays a key role for both ex- tractive and abstractive paradigms of text summa- rization (Nallapati et ...scheme. Discourse structure has proved effective for an- alyzing and ... See full document

... semantic content to improve the question ...schema selection, BlogSum selects the as- sociated schema for a specific question category to select and order sentences for the final ... See full document

... appropriate discourse parser for discourse-based ...best discourse-based single document summarization methods as proposed in (Hirao et ...ument summarization problem as a Tree Knap- ... See full document

... There are 100 distinct types of discourse connec- tives listed in PDTB manual (PDTB, 2007). The most frequent connectives in PDTB are and, or, but, when, because, since, also, although, f or example, however and ... See full document

... the content-based ...subscribe. Content-based system, messages are only delivered to a subscriber if the content of those messages match information defined by the ... See full document

... Automatic Summarization, Coreference Resolution, Discourse Analysis, Machine Translation, Morphological Segmentation, Named Entity Recognition, Natural language generation, Natural language understanding, ... See full document

... a summarization criterion should be more recall oriented, penalizing summaries which omit moder- ately frequent document set words and quickly di- minishing the reward for repeated use of ... See full document