The Past, Present and Better Future of Feedback Learning in Large Language Models for Subjective Human Preferences and Values
On the map: LLM alignment / RLHF / preference optimisation → Human values and AI feedback alignment
Abstract (arXiv)
Human feedback is increasingly used to steer the behaviours of Large Language Models (LLMs). However, it is unclear how to collect and incorporate feedback in a way that is efficient, effective and unbiased, especially for highly subjective human preferences and values. In this paper, we survey existing approaches for learning from human feedback, drawing on 95 papers primarily from the ACL and arXiv repositories.First, we summarise the past, pre-LLM trends for integrating human feedback into language models. Second, we give an overview of present techniques and practices, as well as the motivations for using feedback; conceptual frameworks for defining values and preferences; and how feedback is collected and from whom. Finally, we encourage a better future of feedback learning in LLMs by raising five unresolved conceptual and practical challenges.
Key facts. Cited by 54 papers in the map (data through 14 Oct 2026). Placed in Human values and AI feedback alignment, one of 10 directions in LLM alignment / RLHF / preference optimisation. Builds on 95 of its 152 references that are in the map. First posted on arXiv 11 Oct 2023.
Builds on
95 of 152 references.
Closest ancestors · 15
Same direction, newest first
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- 2020Dialogue Response Ranking Training with Large-Scale Human Feedback Data15 Sep
- 2020Learning to summarize from human feedback2 Sep
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Other references · 80
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- 2021TruthfulQA: Measuring How Models Mimic Human Falsehoodscited by 2,975
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- 2018Deep contextualized word representationscited by 2,290
- 2019Fine-Tuning Language Models from Human Preferencescited by 2,150
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- 2018Personalizing Dialogue Agents: I have a dog, do you have pets too?cited by 828
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- 2022Improving alignment of dialogue agents via targeted human judgementscited by 531
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- 2021DExperts: Decoding-Time Controlled Text Generation with Experts and Anti-Expertscited by 441
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- 2019Social Bias Frames: Reasoning about Social and Power Implications of Languagecited by 380
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- 2021Dealing with Disagreements: Looking Beyond the Majority Vote in Subjective Annotationscited by 314
- 2022Teaching language models to support answers with verified quotescited by 292
- 2021Recursively Summarizing Books with Human Feedbackcited by 290
- 2016Deep Reinforcement Learning for Dialogue Generationcited by 288
- 2019Way Off-Policy Batch Deep Reinforcement Learning of Implicit Human Preferences in Dialogcited by 284
- 2020Social Chemistry 101: Learning to Reason about Social and Moral Normscited by 255
- 2022Measuring Progress on Scalable Oversight for Large Language Modelscited by 225
- 2021Process for Adapting Language Models to Society (PALMS) with Values-Targeted Datasetscited by 181
- 2019Build it Break it Fix it for Dialogue Safety: Robustness from Adversarial Human Attackcited by 176
- 2019Are We Modeling the Task or the Annotator? An Investigation of Annotator Bias in Natural Language Understanding Datasetscited by 175
- 2020Recipes for Safety in Open-domain Chatbotscited by 170
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- 2020What Can We Learn from Collective Human Opinions on Natural Language Inference Data?cited by 153
- 2017Controlling Linguistic Style Aspects in Neural Language Generationcited by 149
- 2023Chain of Hindsight Aligns Language Models with Feedbackcited by 148
- 2021MultiVerS: Improving scientific claim verification with weak supervision and full-document contextcited by 143
- 2021Bias Out-of-the-Box: An Empirical Analysis of Intersectional Occupational Biases in Popular Generative Language Modelscited by 141
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- 2021On Releasing Annotator-Level Labels and Information in Datasetscited by 126
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- 2019Learning from Dialogue after Deployment: Feed Yourself, Chatbot!cited by 102
- 2020Scruples: A Corpus of Community Ethical Judgments on 32,000 Real-Life Anecdotescited by 101
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- 2022The Moral Integrity Corpus: A Benchmark for Ethical Dialogue Systemscited by 93
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50 most cited of 80 All 80 (JSON)
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Citing papers per year: 2024: 22; 2025: 23; 2026: 9.
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- 2024Political Compass or Spinning Arrow? Towards More Meaningful Evaluations for Values and Opinions in Large Language Modelscited by 162
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38 more
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- 2025Stop Reducing Responsibility in LLM-Powered Multi-Agent Systems to Local Alignmentcited by 7
- 2024Whose Preferences? Differences in Fairness Preferences and Their Impact on the Fairness of AI Utilizing Human Feedbackcited by 6
- 2024SPICA: Retrieving Scenarios for Pluralistic In-Context Alignmentcited by 6
- 2025SPRI: Aligning Large Language Models with Context-Situated Principlescited by 5
- 2025AdParaphrase: Paraphrase Dataset for Analyzing Linguistic Features toward Generating Attractive Ad Textscited by 5
- 2025J1: Exploring Simple Test-Time Scaling for LLM-as-a-Judgecited by 5
- 2025Extended Inductive Reasoning for Personalized Preference Inference from Behavioral Signalscited by 5
- 2025Political Ideology Shifts in Large Language Modelscited by 5
- 2026Feedback by Design: Understanding and Overcoming User Feedback Barriers in Conversational Agentscited by 4
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- 2025Ideology-Based LLMs for Content Moderationcited by 1
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- 2026Growth First, Care Second? Tracing the Landscape of LLM Value Preferences in Everyday Dilemmascited by 1
- 2026Spectral Souping: A Unified Framework for Online Preference Alignmentcited by 1
- 2025Bridging Subjective and Objective QoE: Operator-Level Aggregation Using LLM-Based Comment Analysis and Network MOS Comparisoncited by 0
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50 most cited of 54 All 54 (JSON)
- 2026Designing the Future of User Feedback for Generative AI2 Oct 2026
- 2026AI Alignment From Social Choice Perspectives19 Jun 2026
- 2026What Do People Actually Want From AI? Mapping Preference Plurality4 Jun 2026
- 2026Structuring the Space of Sociotechnical Alignment2 Jun 2026
- 2026Spectral Souping: A Unified Framework for Online Preference Alignment19 May 2026
- 2026Growth First, Care Second? Tracing the Landscape of LLM Value Preferences in Everyday Dilemmas4 Feb 2026
- 2026Feedback by Design: Understanding and Overcoming User Feedback Barriers in Conversational Agents1 Feb 2026
- 2026CommunityBench: Benchmarking Community-Level Alignment across Diverse Groups and Tasks20 Jan 2026
- 2026Text as a Universal Interface for Transferable Personalization8 Jan 2026
- 2025Are LLMs Good Safety Agents or a Propaganda Engine?28 Nov 2025
- 2025Ideology-Based LLMs for Content Moderation29 Oct 2025
- 2025Stop Reducing Responsibility in LLM-Powered Multi-Agent Systems to Local Alignment15 Oct 2025
38 more
- 2025Co-Alignment: Rethinking Alignment as Bidirectional Human-AI Cognitive Adaptation15 Sep 2025
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- 2025Learning to summarize user information for personalized reinforcement learning from human feedback17 Jul 2025
- 2025Reward Model Interpretability via Optimal and Pessimal Tokens8 Jun 2025
- 2025Bridging Subjective and Objective QoE: Operator-Level Aggregation Using LLM-Based Comment Analysis and Network MOS Comparison1 Jun 2025
- 2025Extended Inductive Reasoning for Personalized Preference Inference from Behavioral Signals23 May 2025
- 2025Pairwise Calibrated Rewards for Pluralistic Alignment17 May 2025
- 2025J1: Exploring Simple Test-Time Scaling for LLM-as-a-Judge17 May 2025
- 2025Persona-judge: Personalized Alignment of Large Language Models via Token-level Self-judgment17 Apr 2025
- 2025Revealing the Intrinsic Ethical Vulnerability of Aligned Large Language Models7 Apr 2025
- 2025Evaluating Multimodal Language Models as Visual Assistants for Visually Impaired Users28 Mar 2025
- 2025A Survey on Personalized Alignment -- The Missing Piece for Large Language Models in Real-World Applications21 Mar 2025
- 2025From 1,000,000 Users to Every User: Scaling Up Personalized Preference for User-level Alignment19 Mar 2025
- 2025A Survey of Direct Preference Optimization12 Mar 2025
- 2025VeriPlan: Integrating Formal Verification and LLMs into End-User Planning25 Feb 2025
- 2025Multilingual != Multicultural: Evaluating Gaps Between Multilingual Capabilities and Cultural Alignment in LLMs23 Feb 2025
- 2025Rejected Dialects: Biases Against African American Language in Reward Models18 Feb 2025
- 2025AdParaphrase: Paraphrase Dataset for Analyzing Linguistic Features toward Generating Attractive Ad Texts7 Feb 2025
- 2025SPRI: Aligning Large Language Models with Context-Situated Principles5 Feb 2025
- 2024Fool Me, Fool Me: User Attitudes Toward LLM Falsehoods16 Dec 2024
- 2024Beyond the Binary: Capturing Diverse Preferences With Reward Regularization5 Dec 2024
- 2024SPICA: Retrieving Scenarios for Pluralistic In-Context Alignment16 Nov 2024
- 2024Hybrid Preferences: Learning to Route Instances for Human vs. AI Feedback24 Oct 2024
- 2024ComPO: Community Preferences for Language Model Personalization21 Oct 2024
- 2024Intuitions of Compromise: Utilitarianism vs. Contractualism7 Oct 2024
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- 2024Know Your Limits: A Survey of Abstention in Large Language Models25 Jul 2024
- 2024How Are LLMs Mitigating Stereotyping Harms? Learning from Search Engine Studies16 Jul 2024
- 2024AI Alignment through Reinforcement Learning from Human Feedback? Contradictions and Limitations26 Jun 2024
- 2024A Survey on Human Preference Learning for Large Language Models17 Jun 2024
- 2024Position: Towards Bidirectional Human-AI Alignment13 Jun 2024
- 2024Whose Preferences? Differences in Fairness Preferences and Their Impact on the Fairness of AI Utilizing Human Feedback9 Jun 2024
- 2024FedLLM-Bench: Realistic Benchmarks for Federated Learning of Large Language Models7 Jun 2024
- 2024A Robot Walks into a Bar: Can Language Models Serve as Creativity Support Tools for Comedy? An Evaluation of LLMs' Humour Alignment with Comedians31 May 2024
- 2024Participation in the age of foundation models29 May 2024
- 2024Aligning to Thousands of Preferences via System Message Generalization28 May 2024
- 2024AdvisorQA: Towards Helpful and Harmless Advice-seeking Question Answering with Collective Intelligence18 Apr 2024
50 newest of 54 All 54 (JSON)
- 2024Aligning to Thousands of Preferences via System Message Generalizationcited by 84
- 2024PAD: Personalized Alignment of LLMs at Decoding-Timecited by 60
- 2025A Survey on Personalized Alignment -- The Missing Piece for Large Language Models in Real-World Applicationscited by 42
- 2025A Survey of Direct Preference Optimizationcited by 36
- 2025From 1,000,000 Users to Every User: Scaling Up Personalized Preference for User-level Alignmentcited by 30
- 2024Hybrid Preferences: Learning to Route Instances for Human vs. AI Feedbackcited by 26
- 2024A Survey on Human Preference Learning for Large Language Modelscited by 24
- 2025Rejected Dialects: Biases Against African American Language in Reward Modelscited by 20
- 2024ComPO: Community Preferences for Language Model Personalizationcited by 19
- 2024Position: Towards Bidirectional Human-AI Alignmentcited by 18
- 2025Pairwise Calibrated Rewards for Pluralistic Alignmentcited by 14
- 2024AI Alignment through Reinforcement Learning from Human Feedback? Contradictions and Limitationscited by 11
12 most cited of 26 All 26 (JSON)
- 2026AI Alignment From Social Choice Perspectives19 Jun 2026
- 2026What Do People Actually Want From AI? Mapping Preference Plurality4 Jun 2026
- 2026Spectral Souping: A Unified Framework for Online Preference Alignment19 May 2026
- 2026CommunityBench: Benchmarking Community-Level Alignment across Diverse Groups and Tasks20 Jan 2026
- 2025Co-Alignment: Rethinking Alignment as Bidirectional Human-AI Cognitive Adaptation15 Sep 2025
- 2025Survey-to-Behavior: Downstream Alignment of Human Values in LLMs via Survey Questions15 Aug 2025
- 2025Learning to summarize user information for personalized reinforcement learning from human feedback17 Jul 2025
- 2025Reward Model Interpretability via Optimal and Pessimal Tokens8 Jun 2025
- 2025Pairwise Calibrated Rewards for Pluralistic Alignment17 May 2025
- 2025Persona-judge: Personalized Alignment of Large Language Models via Token-level Self-judgment17 Apr 2025
- 2025Revealing the Intrinsic Ethical Vulnerability of Aligned Large Language Models7 Apr 2025
- 2025A Survey on Personalized Alignment -- The Missing Piece for Large Language Models in Real-World Applications21 Mar 2025
12 newest of 26 All 26 (JSON)
- 2024Professional Agents -- Evolving Large Language Models into Autonomous Experts with Human-Level Competenciescited by 9
- 2025Stop Reducing Responsibility in LLM-Powered Multi-Agent Systems to Local Alignmentcited by 7
- 2026Feedback by Design: Understanding and Overcoming User Feedback Barriers in Conversational Agentscited by 4
- 2026Feedback by Design: Understanding and Overcoming User Feedback Barriers in Conversational Agents1 Feb 2026
- 2025Stop Reducing Responsibility in LLM-Powered Multi-Agent Systems to Local Alignment15 Oct 2025
- 2024Professional Agents -- Evolving Large Language Models into Autonomous Experts with Human-Level Competencies6 Feb 2024
- 2025Are LLMs Good Safety Agents or a Propaganda Engine?cited by 0
- 2025Are LLMs Good Safety Agents or a Propaganda Engine?28 Nov 2025
- 2024Political Compass or Spinning Arrow? Towards More Meaningful Evaluations for Values and Opinions in Large Language Modelscited by 162
- 2024OpenFedLLM: Training Large Language Models on Decentralized Private Data via Federated Learningcited by 128
- 2024Know Your Limits: A Survey of Abstention in Large Language Modelscited by 121
- 2025Multilingual != Multicultural: Evaluating Gaps Between Multilingual Capabilities and Cultural Alignment in LLMscited by 39
- 2024Participation in the age of foundation modelscited by 32
- 2024FedLLM-Bench: Realistic Benchmarks for Federated Learning of Large Language Modelscited by 30
- 2024A Robot Walks into a Bar: Can Language Models Serve as Creativity Support Tools for Comedy? An Evaluation of LLMs' Humour Alignment with Comedianscited by 29
- 2025VeriPlan: Integrating Formal Verification and LLMs into End-User Planningcited by 20
- 2024LLMs with Industrial Lens: Deciphering the Challenges and Prospects -- A Surveycited by 12
- 2024AdvisorQA: Towards Helpful and Harmless Advice-seeking Question Answering with Collective Intelligencecited by 12
- 2024How Are LLMs Mitigating Stereotyping Harms? Learning from Search Engine Studiescited by 10
- 2025AdParaphrase: Paraphrase Dataset for Analyzing Linguistic Features toward Generating Attractive Ad Textscited by 5
12 most cited of 21 All 21 (JSON)
- 2026Designing the Future of User Feedback for Generative AI2 Oct 2026
- 2026Structuring the Space of Sociotechnical Alignment2 Jun 2026
- 2026Growth First, Care Second? Tracing the Landscape of LLM Value Preferences in Everyday Dilemmas4 Feb 2026
- 2026Text as a Universal Interface for Transferable Personalization8 Jan 2026
- 2025Ideology-Based LLMs for Content Moderation29 Oct 2025
- 2025Political Ideology Shifts in Large Language Models22 Aug 2025
- 2025Bridging Subjective and Objective QoE: Operator-Level Aggregation Using LLM-Based Comment Analysis and Network MOS Comparison1 Jun 2025
- 2025VeriPlan: Integrating Formal Verification and LLMs into End-User Planning25 Feb 2025
- 2025Multilingual != Multicultural: Evaluating Gaps Between Multilingual Capabilities and Cultural Alignment in LLMs23 Feb 2025
- 2025AdParaphrase: Paraphrase Dataset for Analyzing Linguistic Features toward Generating Attractive Ad Texts7 Feb 2025
- 2024Fool Me, Fool Me: User Attitudes Toward LLM Falsehoods16 Dec 2024
- 2024Intuitions of Compromise: Utilitarianism vs. Contractualism7 Oct 2024
12 newest of 21 All 21 (JSON)
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