Papers with cross-lingual summarization
Rephrasing Invokes Better Generations for Large Language Models (2024.naacl-srw)
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| Challenge: | Existing methods for prompt tuning and input pre-processing are under-studied . e.g., ReLLM replaces low-frequency words with their high-frequency counterparts . |
| Approach: | They propose a method that automatically paraphrases input content for better output generation. |
| Outcome: | The proposed method is user-friendly and requires no additional training. |
Global Voices: Crossing Borders in Automatic News Summarization (D19-54)
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| Challenge: | a crowd-sourced dataset is needed to evaluate cross-lingual summarization methods . human-written summarizing is expensive and difficult to design for humans . |
| Approach: | They construct a multilingual dataset for evaluating cross-lingual summarization methods . they use social-network descriptions of news articles to extract evaluation data . |
| Outcome: | The proposed dataset compares a translate-then-summarize approach with baselines in 15 languages. |
Mixed-Lingual Pre-training for Cross-lingual Summarization (2020.aacl-main)
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| Challenge: | Cross-lingual summarization (CLS) aims at producing a summary in the target language for an article in the source language. |
| Approach: | They propose a mixed-lingual pre-training scheme that leverages both cross-lingual tasks such as translation and monolingual tasks like masked language models. |
| Outcome: | The proposed model improves on the translation and masked language models with no task-specific components and saves memory. |
A Survey on Cross-Lingual Summarization (2022.tacl-1)
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| Challenge: | Cross-lingual summarization is a task of generating a summary in one language for a given document in a different language. |
| Approach: | They present a systematic review of the literature on cross-lingual summarization . they summarize previous efforts and compare them with each other . |
| Outcome: | The proposed approach is compared with previous approaches and summarizes them to provide a deeper analysis. |
𝜇PLAN: Summarizing using a Content Plan as Cross-Lingual Bridge (2024.eacl-long)
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Fantine Huot, Joshua Maynez, Chris Alberti, Reinald Kim Amplayo, Priyanka Agrawal, Constanza Fierro, Shashi Narayan, Mirella Lapata
| Challenge: | Recent advances in abstractive summarization have focused on English, but more recently, with the advent of large pre-trained models, the task is becoming more complex. |
| Approach: | They propose an approach to cross-lingual summarization that uses an intermediate planning step as a cross-linguistic bridge. |
| Outcome: | The proposed approach achieves state-of-the-art in terms of informativeness and faithfulness on the XWikis dataset. |
CrossSum: Beyond English-Centric Cross-Lingual Summarization for 1,500+ Language Pairs (2023.acl-long)
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| Challenge: | a large-scale cross-lingual summarization dataset is available for free . a cross-linguistic summarizing model can be trained in any target language . |
| Approach: | They propose a multistage data sampling algorithm to train a cross-lingual summarization model capable of summarizing an article in any target language. |
| Outcome: | The proposed model outperforms baseline models on ROUGE and LaSE. |
A Variational Hierarchical Model for Neural Cross-Lingual Summarization (2022.acl-long)
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| Challenge: | Existing studies on cross-lingual summarization focus on pipeline methods or jointly training an end-to-end model through an auxiliary MT or MS objective. |
| Approach: | They propose a hierarchical model for the cross-lingual summarization task . the model is based on the conditional variational auto-encoder . |
| Outcome: | The proposed model generates better cross-lingual summaries than comparison models in the few-shot setting. |
A Robust Abstractive System for Cross-Lingual Summarization (N19-1)
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| Challenge: | We present a novel system for cross-lingual summarization that can be applied to low-resource languages. |
| Approach: | They propose a neural abstractive summarization system that can be applied to low-resource languages . they use machine translation and the New York Times summarizing corpus to create a corpus . |
| Outcome: | The proposed system achieves higher fluency than standard summarizers on translated documents . the proposed system can be easily applied to new low-resource languages . |
Understanding Translationese in Cross-Lingual Summarization (2023.findings-emnlp)
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| Challenge: | Existing datasets involve translation, but translationese is distinguished from original text . previous studies have shown that translationeses in CLS are not a problem in training sets . |
| Approach: | They propose to use cross-lingual summarization to generate a concise summary in a target language from a document in . existing datasets typically involve translation in their creation, but the translated text is distinguished from the original written in that language. |
| Outcome: | The proposed method systematically investigates how translationese affects CLS model evaluation and performance when it appears in source documents or target summaries. |
MILDSum: A Novel Benchmark Dataset for Multilingual Summarization of Indian Legal Case Judgments (2023.emnlp-main)
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| Challenge: | In the context of the Indian judiciary, there is an additional complexity - Indian legal case judgments are mostly written in complex English due to historical reasons, but a significant portion of India's population lacks a strong command of the English language. |
| Approach: | They propose to summarize Indian legal case judgments in English and Hindi by combining the summaries of 3,122 case judgment from Indian courts into one dataset. |
| Outcome: | The proposed dataset compares the summarization methods with other datasets and shows that the proposed approaches perform better than previous approaches. |
Jointly Learning to Align and Summarize for Neural Cross-Lingual Summarization (2020.acl-main)
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| Challenge: | Existing studies on cross-lingual summarization focus on pipeline methods and training end-to-end models. |
| Approach: | They propose to jointly learn to align and align to train a neural cross-lingual summarization model by using a large-scale corpus. |
| Outcome: | The proposed model outperforms competing models in most cases and can generate cross-lingual summaries without access to any cross-linguistic corpus. |
IndicGenBench: A Multilingual Benchmark to Evaluate Generation Capabilities of LLMs on Indic Languages (2024.acl-long)
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| Challenge: | IndicGenBench is the largest benchmark for evaluating large language models on user-facing generation tasks across a diverse set of 29 Indic languages . |
| Approach: | They evaluate large language models on user-facing generation tasks across 29 languages . they use human curation to provide multi-way parallel evaluation data for many under-represented languages a github repository . |
| Outcome: | IndicGenBench is the largest benchmark for evaluating LLMs on user-facing generation tasks across a diverse set of 29 Indic languages covering 13 scripts and 4 language families. |
Evaluating Factuality in Cross-lingual Summarization (2023.findings-acl)
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| Challenge: | Existing evaluation metrics for monolingual summarization require translation to evaluate the factuality of cross-lingual summmarization. |
| Approach: | They propose to analyze cross-lingual factuality by collecting annotations and generated summaries from models at summary level and sentence level. |
| Outcome: | The proposed dataset shows that over 50% of generated summaries contain factual errors with different characteristics from monolingual summarization. |