Deep Communicating Agents for Abstractive Summarization
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Abstract (arXiv)
We present deep communicating agents in an encoder-decoder architecture to address the challenges of representing a long document for abstractive summarization. With deep communicating agents, the task of encoding a long text is divided across multiple collaborating agents, each in charge of a subsection of the input text. These encoders are connected to a single decoder, trained end-to-end using reinforcement learning to generate a focused and coherent summary. Empirical results demonstrate that multiple communicating encoders lead to a higher quality summary compared to several strong baselines, including those based on a single encoder or multiple non-communicating encoders.
Key facts. Cited by 50 papers in the map (data through 14 Oct 2026). First posted on arXiv 27 Mar 2018.
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Citing papers per year: 2021: 23; 2022: 12; 2023: 5; 2024: 6; 2025: 3; 2026: 1.
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- 2021QMSum: A New Benchmark for Query-based Multi-domain Meeting Summarizationcited by 365
- 2021Efficient Attentions for Long Document Summarizationcited by 345
- 2022A Survey of Controllable Text Generation using Transformer-based Pre-trained Language Modelscited by 129
- 2021Advances and Challenges in Conversational Recommender Systems: A Surveycited by 118
- 2022An Empirical Survey on Long Document Summarization: Datasets, Models and Metricscited by 74
- 2021DOC2PPT: Automatic Presentation Slides Generation from Scientific Documentscited by 70
- 2021CONQRR: Conversational Query Rewriting for Retrieval with Reinforcement Learningcited by 68
- 2024A Systematic Survey of Text Summarization: From Statistical Methods to Large Language Modelscited by 52
- 2021Keep it Simple: Unsupervised Simplification of Multi-Paragraph Textcited by 45
- 2022Conditional Generation with a Question-Answering Blueprintcited by 44
- 2023Discrete Prompt Compression with Reinforcement Learningcited by 42
- 2021Hierarchical Learning for Generation with Long Source Sequencescited by 32
38 more
- 2022Towards Improving Faithfulness in Abstractive Summarizationcited by 27
- 2021BASS: Boosting Abstractive Summarization with Unified Semantic Graphcited by 21
- 2022Faithful to the Document or to the World? Mitigating Hallucinations via Entity-linked Knowledge in Abstractive Summarizationcited by 20
- 2021Data Augmentation for Abstractive Query-Focused Multi-Document Summarizationcited by 18
- 2021Controllable Summarization with Constrained Markov Decision Processcited by 17
- 2024Abstractive Text Summarization: State of the Art, Challenges, and Improvementscited by 17
- 2021How well do you know your summarization datasets?cited by 16
- 2023ESRL: Efficient Sampling-based Reinforcement Learning for Sequence Generationcited by 15
- 2021A New Approach to Overgenerating and Scoring Abstractive Summariescited by 13
- 2021Enriching Transformers with Structured Tensor-Product Representations for Abstractive Summarizationcited by 11
- 2024Keep It Private: Unsupervised Privatization of Online Textcited by 10
- 2021Attention Head Masking for Inference Time Content Selection in Abstractive Summarizationcited by 9
- 2021Rethinking Self-Supervision Objectives for Generalizable Coherence Modelingcited by 8
- 2021SgSum: Transforming Multi-document Summarization into Sub-graph Selectioncited by 8
- 2021Unsupervised Deep Keyphrase Generationcited by 7
- 2022FCMNet: Full Communication Memory Net for Team-Level Cooperation in Multi-Agent Systemscited by 7
- 2021SummerTime: Text Summarization Toolkit for Non-expertscited by 6
- 2021Automatic Document Sketching: Generating Drafts from Analogous Textscited by 4
- 2021Extending Multi-Sense Word Embedding to Phrases and Sentences for Unsupervised Semantic Applicationscited by 3
- 2021Dialogue Inspectional Summarization with Factual Inconsistency Awarenesscited by 3
- 2022SciBERTSUM: Extractive Summarization for Scientific Documentscited by 2
- 2022PREME: Preference-based Meeting Exploration through an Interactive Questionnairecited by 2
- 2022Universal Evasion Attacks on Summarization Scoringcited by 2
- 2023PROM: A Phrase-level Copying Mechanism with Pre-training for Abstractive Summarizationcited by 2
- 2024CTISum: A New Benchmark Dataset For Cyber Threat Intelligence Summarizationcited by 2
- 2021A Condense-then-Select Strategy for Text Summarizationcited by 1
- 2025MS4UI: A Dataset for Multi-modal Summarization of User Interface Instructional Videoscited by 1
- 2021Augmented Abstractive Summarization With Document-LevelSemantic Graphcited by 0
- 2022Learning Cluster Patterns for Abstractive Summarizationcited by 0
- 2022Decentralized Coordination in Partially Observable Queueing Networkscited by 0
- 2022Improving Document Image Understanding with Reinforcement Finetuningcited by 0
- 2023Curriculum-Guided Abstractive Summarizationcited by 0
- 2023AST-MHSA : Code Summarization using Multi-Head Self-Attentioncited by 0
- 2024Extractive text summarisation of Privacy Policy documents using machine learning approachescited by 0
- 2024Write Summary Step-by-Step: A Pilot Study of Stepwise Summarizationcited by 0
- 2025Sentence Embeddings as an intermediate target in end-to-end summarisationcited by 0
- 2025Data Transformation Strategies to Remove Heterogeneitycited by 0
- 2026Precision Recall Controllable Radiology Report Generation via Hybrid Natural Language and Clinical Reward Learningcited by 0
- 2026Precision Recall Controllable Radiology Report Generation via Hybrid Natural Language and Clinical Reward Learning19 Jun 2026
- 2025Data Transformation Strategies to Remove Heterogeneity16 Jul 2025
- 2025MS4UI: A Dataset for Multi-modal Summarization of User Interface Instructional Videos14 Jun 2025
- 2025Sentence Embeddings as an intermediate target in end-to-end summarisation6 May 2025
- 2024Abstractive Text Summarization: State of the Art, Challenges, and Improvements4 Sep 2024
- 2024CTISum: A New Benchmark Dataset For Cyber Threat Intelligence Summarization13 Aug 2024
- 2024A Systematic Survey of Text Summarization: From Statistical Methods to Large Language Models17 Jun 2024
- 2024Write Summary Step-by-Step: A Pilot Study of Stepwise Summarization8 Jun 2024
- 2024Keep It Private: Unsupervised Privatization of Online Text16 May 2024
- 2024Extractive text summarisation of Privacy Policy documents using machine learning approaches9 Apr 2024
- 2023Discrete Prompt Compression with Reinforcement Learning17 Aug 2023
- 2023AST-MHSA : Code Summarization using Multi-Head Self-Attention10 Aug 2023
38 more
- 2023ESRL: Efficient Sampling-based Reinforcement Learning for Sequence Generation4 Aug 2023
- 2023PROM: A Phrase-level Copying Mechanism with Pre-training for Abstractive Summarization11 May 2023
- 2023Curriculum-Guided Abstractive Summarization2 Feb 2023
- 2022Universal Evasion Attacks on Summarization Scoring25 Oct 2022
- 2022Towards Improving Faithfulness in Abstractive Summarization4 Oct 2022
- 2022Improving Document Image Understanding with Reinforcement Finetuning26 Sep 2022
- 2022Decentralized Coordination in Partially Observable Queueing Networks29 Aug 2022
- 2022An Empirical Survey on Long Document Summarization: Datasets, Models and Metrics3 Jul 2022
- 2022Conditional Generation with a Question-Answering Blueprint1 Jul 2022
- 2022PREME: Preference-based Meeting Exploration through an Interactive Questionnaire5 May 2022
- 2022Faithful to the Document or to the World? Mitigating Hallucinations via Entity-linked Knowledge in Abstractive Summarization28 Apr 2022
- 2022Learning Cluster Patterns for Abstractive Summarization22 Feb 2022
- 2022FCMNet: Full Communication Memory Net for Team-Level Cooperation in Multi-Agent Systems28 Jan 2022
- 2022SciBERTSUM: Extractive Summarization for Scientific Documents21 Jan 2022
- 2022A Survey of Controllable Text Generation using Transformer-based Pre-trained Language Models14 Jan 2022
- 2021CONQRR: Conversational Query Rewriting for Retrieval with Reinforcement Learning16 Dec 2021
- 2021Dialogue Inspectional Summarization with Factual Inconsistency Awareness5 Nov 2021
- 2021SgSum: Transforming Multi-document Summarization into Sub-graph Selection25 Oct 2021
- 2021Rethinking Self-Supervision Objectives for Generalizable Coherence Modeling14 Oct 2021
- 2021Augmented Abstractive Summarization With Document-LevelSemantic Graph13 Sep 2021
- 2021SummerTime: Text Summarization Toolkit for Non-experts29 Aug 2021
- 2021Controllable Summarization with Constrained Markov Decision Process7 Aug 2021
- 2021Keep it Simple: Unsupervised Simplification of Multi-Paragraph Text7 Jul 2021
- 2021How well do you know your summarization datasets?21 Jun 2021
- 2021A Condense-then-Select Strategy for Text Summarization19 Jun 2021
- 2021Automatic Document Sketching: Generating Drafts from Analogous Texts14 Jun 2021
- 2021Enriching Transformers with Structured Tensor-Product Representations for Abstractive Summarization2 Jun 2021
- 2021BASS: Boosting Abstractive Summarization with Unified Semantic Graph25 May 2021
- 2021Unsupervised Deep Keyphrase Generation18 Apr 2021
- 2021Hierarchical Learning for Generation with Long Source Sequences15 Apr 2021
- 2021QMSum: A New Benchmark for Query-based Multi-domain Meeting Summarization13 Apr 2021
- 2021Attention Head Masking for Inference Time Content Selection in Abstractive Summarization6 Apr 2021
- 2021Efficient Attentions for Long Document Summarization5 Apr 2021
- 2021A New Approach to Overgenerating and Scoring Abstractive Summaries5 Apr 2021
- 2021Extending Multi-Sense Word Embedding to Phrases and Sentences for Unsupervised Semantic Applications29 Mar 2021
- 2021Data Augmentation for Abstractive Query-Focused Multi-Document Summarization2 Mar 2021
- 2021DOC2PPT: Automatic Presentation Slides Generation from Scientific Documents28 Jan 2021
- 2021Advances and Challenges in Conversational Recommender Systems: A Survey23 Jan 2021
- 2023Discrete Prompt Compression with Reinforcement Learningcited by 42
- 2023Discrete Prompt Compression with Reinforcement Learning17 Aug 2023
- 2021QMSum: A New Benchmark for Query-based Multi-domain Meeting Summarizationcited by 365
- 2021Efficient Attentions for Long Document Summarizationcited by 345
- 2022A Survey of Controllable Text Generation using Transformer-based Pre-trained Language Modelscited by 129
- 2021Advances and Challenges in Conversational Recommender Systems: A Surveycited by 118
- 2022An Empirical Survey on Long Document Summarization: Datasets, Models and Metricscited by 74
- 2021DOC2PPT: Automatic Presentation Slides Generation from Scientific Documentscited by 70
- 2021CONQRR: Conversational Query Rewriting for Retrieval with Reinforcement Learningcited by 68
- 2024A Systematic Survey of Text Summarization: From Statistical Methods to Large Language Modelscited by 52
- 2021Keep it Simple: Unsupervised Simplification of Multi-Paragraph Textcited by 45
- 2022Conditional Generation with a Question-Answering Blueprintcited by 44
- 2021Hierarchical Learning for Generation with Long Source Sequencescited by 32
- 2022Towards Improving Faithfulness in Abstractive Summarizationcited by 27
12 most cited of 49 All 49 (JSON)
- 2026Precision Recall Controllable Radiology Report Generation via Hybrid Natural Language and Clinical Reward Learning19 Jun 2026
- 2025Data Transformation Strategies to Remove Heterogeneity16 Jul 2025
- 2025MS4UI: A Dataset for Multi-modal Summarization of User Interface Instructional Videos14 Jun 2025
- 2025Sentence Embeddings as an intermediate target in end-to-end summarisation6 May 2025
- 2024Abstractive Text Summarization: State of the Art, Challenges, and Improvements4 Sep 2024
- 2024CTISum: A New Benchmark Dataset For Cyber Threat Intelligence Summarization13 Aug 2024
- 2024A Systematic Survey of Text Summarization: From Statistical Methods to Large Language Models17 Jun 2024
- 2024Write Summary Step-by-Step: A Pilot Study of Stepwise Summarization8 Jun 2024
- 2024Keep It Private: Unsupervised Privatization of Online Text16 May 2024
- 2024Extractive text summarisation of Privacy Policy documents using machine learning approaches9 Apr 2024
- 2023AST-MHSA : Code Summarization using Multi-Head Self-Attention10 Aug 2023
- 2023ESRL: Efficient Sampling-based Reinforcement Learning for Sequence Generation4 Aug 2023
12 newest of 49 All 49 (JSON)