Papers by Ruben Wolhandler
How “Multi” is Multi-Document Summarization? (2022.emnlp-main)
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| Challenge: | Multi-document summarization (MDS) aims at combining information spread across multiple documents . a single document often covers the full summary content . |
| Approach: | They propose a measure to evaluate the degree to which a summary is "disperse" they propose to combine information from multiple documents into a single document to generate a concise summary . |
| Outcome: | The proposed measure evaluates the degree to which a summary is "disperse" the measure is applied to several popular MDS datasets and state-of-the-art systems. |
Revisiting Sentence Union Generation as a Testbed for Text Consolidation (2023.findings-acl)
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| Challenge: | In order to acquire knowledge on a new subject, it is often necessary to consult multiple sources of written information. |
| Approach: | They propose to revisit the sentence union generation task as an effective well-defined testbed for assessing text consolidation capabilities. |
| Outcome: | The proposed evaluation protocol includes human and automatic evaluations. |