Revisiting the Compositional Generalization Abilities of Neural Sequence Models
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Abstract (arXiv)
Compositional generalization is a fundamental trait in humans, allowing us to effortlessly combine known phrases to form novel sentences. Recent works have claimed that standard seq-to-seq models severely lack the ability to compositionally generalize. In this paper, we focus on one-shot primitive generalization as introduced by the popular SCAN benchmark. We demonstrate that modifying the training distribution in simple and intuitive ways enables standard seq-to-seq models to achieve near-perfect generalization performance, thereby showing that their compositional generalization abilities were previously underestimated. We perform detailed empirical analysis of this phenomenon. Our results indicate that the generalization performance of models is highly sensitive to the characteristics of the training data which should be carefully considered while designing such benchmarks in future.
Key facts. Cited by 20 papers in the map (data through 13 Oct 2026). Builds on 16 of its 23 references that are in the map. First posted on arXiv 14 Mar 2022.
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16 of 23 references.
References · 16
- 2019PyTorch: An Imperative Style, High-Performance Deep Learning Librarycited by 20,223
- 2020COGS: A Compositional Generalization Challenge Based on Semantic Interpretationcited by 261
- 2019Good-Enough Compositional Data Augmentationcited by 158
- 2021The Devil is in the Detail: Simple Tricks Improve Systematic Generalization of Transformerscited by 117
- 2019Compositional generalization through meta sequence-to-sequence learningcited by 99
- 2020Compositional Generalization in Semantic Parsing: Pre-training vs. Specialized Architecturescited by 95
- 2020Compositional Generalization via Neural-Symbolic Stack Machinescited by 80
- 2021Making Transformers Solve Compositional Taskscited by 72
- 2020Sequence-Level Mixed Sample Data Augmentationcited by 71
- 2020Learning to Recombine and Resample Data for Compositional Generalizationcited by 65
- 2021Meta-Learning to Compositionally Generalizecited by 62
- 2019Linguistic generalization and compositionality in modern artificial neural networkscited by 58
4 more
- 2019Compositional generalization in a deep seq2seq model by separating syntax and semanticscited by 56
- 2019Compositional Generalization for Primitive Substitutionscited by 48
- 2019Human few-shot learning of compositional instructionscited by 47
- 2021Lexicon Learning for Few-Shot Neural Sequence Modelingcited by 28
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Citing papers per year: 2022: 5; 2023: 9; 2024: 4; 2025: 2.
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- 2022Unveiling Transformers with LEGO: a synthetic reasoning taskcited by 106
- 2022State-of-the-art generalisation research in NLP: A taxonomy and reviewcited by 98
- 2023Phenomenal Yet Puzzling: Testing Inductive Reasoning Capabilities of Language Models with Hypothesis Refinementcited by 89
- 2022Characterizing Intrinsic Compositionality in Transformers with Tree Projectionscited by 40
- 2023Interpretability Illusions in the Generalization of Simplified Modelscited by 25
- 2023ReCOGS: How Incidental Details of a Logical Form Overshadow an Evaluation of Semantic Interpretationcited by 24
- 2023The Validity of Evaluation Results: Assessing Concurrence Across Compositionality Benchmarkscited by 12
- 2022When Can Transformers Ground and Compose: Insights from Compositional Generalization Benchmarkscited by 11
- 2024Benchmarking GPT-4 on Algorithmic Problems: A Systematic Evaluation of Prompting Strategiescited by 9
- 2022Mutual Exclusivity Training and Primitive Augmentation to Induce Compositionalitycited by 8
- 2023MAGNIFICo: Evaluating the In-Context Learning Ability of Large Language Models to Generalize to Novel Interpretationscited by 7
- 2023Data Factors for Better Compositional Generalizationcited by 5
8 more
- 2024Towards Understanding the Relationship between In-context Learning and Compositional Generalizationcited by 5
- 2024Compositional Generalization Across Distributional Shifts with Sparse Tree Operationscited by 5
- 2023Data Distribution Bottlenecks in Grounding Language Models to Knowledge Basescited by 3
- 2023Attribute Diversity Determines the Systematicity Gap in VQAcited by 3
- 2023Harnessing Dataset Cartography for Improved Compositional Generalization in Transformerscited by 2
- 2024LexMatcher: Dictionary-centric Data Collection for LLM-based Machine Translationcited by 1
- 2025Data Distributional Properties As Inductive Bias for Systematic Generalizationcited by 0
- 2025Compositionality in Time Series: A Proof of Concept using Symbolic Dynamics and Compositional Data Augmentationcited by 0
- 2025Compositionality in Time Series: A Proof of Concept using Symbolic Dynamics and Compositional Data Augmentation28 Aug 2025
- 2025Data Distributional Properties As Inductive Bias for Systematic Generalization27 Feb 2025
- 2024Compositional Generalization Across Distributional Shifts with Sparse Tree Operations18 Dec 2024
- 2024LexMatcher: Dictionary-centric Data Collection for LLM-based Machine Translation3 Jun 2024
- 2024Towards Understanding the Relationship between In-context Learning and Compositional Generalization18 Mar 2024
- 2024Benchmarking GPT-4 on Algorithmic Problems: A Systematic Evaluation of Prompting Strategies27 Feb 2024
- 2023Interpretability Illusions in the Generalization of Simplified Models6 Dec 2023
- 2023Attribute Diversity Determines the Systematicity Gap in VQA15 Nov 2023
- 2023Data Factors for Better Compositional Generalization8 Nov 2023
- 2023The Validity of Evaluation Results: Assessing Concurrence Across Compositionality Benchmarks26 Oct 2023
- 2023Harnessing Dataset Cartography for Improved Compositional Generalization in Transformers18 Oct 2023
- 2023MAGNIFICo: Evaluating the In-Context Learning Ability of Large Language Models to Generalize to Novel Interpretations18 Oct 2023
8 more
- 2023Phenomenal Yet Puzzling: Testing Inductive Reasoning Capabilities of Language Models with Hypothesis Refinement12 Oct 2023
- 2023Data Distribution Bottlenecks in Grounding Language Models to Knowledge Bases15 Sep 2023
- 2023ReCOGS: How Incidental Details of a Logical Form Overshadow an Evaluation of Semantic Interpretation24 Mar 2023
- 2022Mutual Exclusivity Training and Primitive Augmentation to Induce Compositionality28 Nov 2022
- 2022Characterizing Intrinsic Compositionality in Transformers with Tree Projections2 Nov 2022
- 2022When Can Transformers Ground and Compose: Insights from Compositional Generalization Benchmarks23 Oct 2022
- 2022State-of-the-art generalisation research in NLP: A taxonomy and review6 Oct 2022
- 2022Unveiling Transformers with LEGO: a synthetic reasoning task9 Jun 2022
- 2022Unveiling Transformers with LEGO: a synthetic reasoning taskcited by 106
- 2022State-of-the-art generalisation research in NLP: A taxonomy and reviewcited by 98
- 2022Characterizing Intrinsic Compositionality in Transformers with Tree Projectionscited by 40
- 2023Interpretability Illusions in the Generalization of Simplified Modelscited by 25
- 2023ReCOGS: How Incidental Details of a Logical Form Overshadow an Evaluation of Semantic Interpretationcited by 24
- 2023The Validity of Evaluation Results: Assessing Concurrence Across Compositionality Benchmarkscited by 12
- 2022When Can Transformers Ground and Compose: Insights from Compositional Generalization Benchmarkscited by 11
- 2024Benchmarking GPT-4 on Algorithmic Problems: A Systematic Evaluation of Prompting Strategiescited by 9
- 2022Mutual Exclusivity Training and Primitive Augmentation to Induce Compositionalitycited by 8
- 2023MAGNIFICo: Evaluating the In-Context Learning Ability of Large Language Models to Generalize to Novel Interpretationscited by 7
- 2023Data Factors for Better Compositional Generalizationcited by 5
- 2024Towards Understanding the Relationship between In-context Learning and Compositional Generalizationcited by 5
12 most cited of 19 All 19 (JSON)
- 2025Compositionality in Time Series: A Proof of Concept using Symbolic Dynamics and Compositional Data Augmentation28 Aug 2025
- 2025Data Distributional Properties As Inductive Bias for Systematic Generalization27 Feb 2025
- 2024Compositional Generalization Across Distributional Shifts with Sparse Tree Operations18 Dec 2024
- 2024LexMatcher: Dictionary-centric Data Collection for LLM-based Machine Translation3 Jun 2024
- 2024Towards Understanding the Relationship between In-context Learning and Compositional Generalization18 Mar 2024
- 2024Benchmarking GPT-4 on Algorithmic Problems: A Systematic Evaluation of Prompting Strategies27 Feb 2024
- 2023Interpretability Illusions in the Generalization of Simplified Models6 Dec 2023
- 2023Attribute Diversity Determines the Systematicity Gap in VQA15 Nov 2023
- 2023Data Factors for Better Compositional Generalization8 Nov 2023
- 2023The Validity of Evaluation Results: Assessing Concurrence Across Compositionality Benchmarks26 Oct 2023
- 2023Harnessing Dataset Cartography for Improved Compositional Generalization in Transformers18 Oct 2023
- 2023MAGNIFICo: Evaluating the In-Context Learning Ability of Large Language Models to Generalize to Novel Interpretations18 Oct 2023
12 newest of 19 All 19 (JSON)