| HippoRAG: Neurobiologically Inspired Long-Term Memory for Large Language Models | May 23, 2024 | HippocampusKnowledge Graphs | CodeCode Available | 7 |
| Retrieval-Augmented Generation with Hierarchical Knowledge | Mar 13, 2025 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 4 |
| Meta-Chunking: Learning Text Segmentation and Semantic Completion via Logical Perception | Oct 16, 2024 | Binary ClassificationChunking | CodeCode Available | 3 |
| Husky: A Unified, Open-Source Language Agent for Multi-Step Reasoning | Jun 10, 2024 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 3 |
| MASKSEARCH: A Universal Pre-Training Framework to Enhance Agentic Search Capability | May 26, 2025 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 2 |
| AriGraph: Learning Knowledge Graph World Models with Episodic Memory for LLM Agents | Jul 5, 2024 | Decision MakingMulti-hop Question Answering | CodeCode Available | 2 |
| EfficientRAG: Efficient Retriever for Multi-Hop Question Answering | Aug 8, 2024 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 2 |
| Iteration of Thought: Leveraging Inner Dialogue for Autonomous Large Language Model Reasoning | Sep 19, 2024 | Language ModelingLanguage Modelling | CodeCode Available | 2 |
| LevelRAG: Enhancing Retrieval-Augmented Generation with Multi-hop Logic Planning over Rewriting Augmented Searchers | Feb 25, 2025 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 2 |
| Scaling External Knowledge Input Beyond Context Windows of LLMs via Multi-Agent Collaboration | May 27, 2025 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| QA4QG: Using Question Answering to Constrain Multi-Hop Question Generation | Feb 14, 2022 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| MuSiQue: Multihop Questions via Single-hop Question Composition | Aug 2, 2021 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| [Re] Improving Multi-hop Question Answering over Knowledge Graphs using Knowledge Base Embeddings | Jan 31, 2021 | Answer SelectionGraph Embedding | CodeCode Available | 1 |
| Retrieval-enhanced Knowledge Editing in Language Models for Multi-Hop Question Answering | Mar 28, 2024 | HallucinationIn-Context Learning | CodeCode Available | 1 |
| QA-GNN: Reasoning with Language Models and Knowledge Graphs for Question Answering | Apr 13, 2021 | Common Sense ReasoningGraph Representation Learning | CodeCode Available | 1 |
| SCREWS: A Modular Framework for Reasoning with Revisions | Sep 20, 2023 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| LongAgent: Scaling Language Models to 128k Context through Multi-Agent Collaboration | Feb 18, 2024 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| Knowledge Editing with Dynamic Knowledge Graphs for Multi-Hop Question Answering | Dec 18, 2024 | graph constructionknowledge editing | CodeCode Available | 1 |
| KG-Retriever: Efficient Knowledge Indexing for Retrieval-Augmented Large Language Models | Dec 7, 2024 | Multi-hop Question AnsweringNavigate | CodeCode Available | 1 |
| KnowTrace: Bootstrapping Iterative Retrieval-Augmented Generation with Structured Knowledge Tracing | May 26, 2025 | Knowledge TracingMulti-hop Question Answering | CodeCode Available | 1 |
| Less is More: Data-Efficient Complex Question Answering over Knowledge Bases | Oct 29, 2020 | DecoderMulti-hop Question Answering | CodeCode Available | 1 |
| Locate Then Ask: Interpretable Stepwise Reasoning for Multi-hop Question Answering | Aug 22, 2022 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| Multi-Step Reasoning Over Unstructured Text with Beam Dense Retrieval | Apr 13, 2021 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| Can Language Models Solve Graph Problems in Natural Language? | May 17, 2023 | In-Context LearningKnowledge Probing | CodeCode Available | 1 |
| Natural Language Reasoning, A Survey | Mar 26, 2023 | Logical ReasoningMathematical Reasoning | CodeCode Available | 1 |
| PokeMQA: Programmable knowledge editing for Multi-hop Question Answering | Dec 23, 2023 | Answer Generationknowledge editing | CodeCode Available | 1 |
| Reasoning over Public and Private Data in Retrieval-Based Systems | Mar 14, 2022 | Fact CheckingInformation Retrieval | CodeCode Available | 1 |
| Re-ReST: Reflection-Reinforced Self-Training for Language Agents | Jun 3, 2024 | Code GenerationImage Generation | CodeCode Available | 1 |
| Collab-RAG: Boosting Retrieval-Augmented Generation for Complex Question Answering via White-Box and Black-Box LLM Collaboration | Apr 7, 2025 | Language ModelingLanguage Modelling | CodeCode Available | 1 |
| HybridQA: A Dataset of Multi-Hop Question Answering over Tabular and Textual Data | Apr 15, 2020 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| Answering Questions by Meta-Reasoning over Multiple Chains of Thought | Apr 25, 2023 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| Improving Embedded Knowledge Graph Multi-hop Question Answering by introducing Relational Chain Reasoning | Oct 25, 2021 | Graph Question AnsweringImplicit Relations | CodeCode Available | 1 |
| Avoiding Reasoning Shortcuts: Adversarial Evaluation, Training, and Model Development for Multi-Hop QA | Jun 17, 2019 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| Constructing A Multi-hop QA Dataset for Comprehensive Evaluation of Reasoning Steps | Nov 2, 2020 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| Grounded Multi-Hop VideoQA in Long-Form Egocentric Videos | Aug 26, 2024 | FormLanguage Modelling | CodeCode Available | 1 |
| HotpotQA: A Dataset for Diverse, Explainable Multi-hop Question Answering | Sep 25, 2018 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| DeepEdit: Knowledge Editing as Decoding with Constraints | Jan 19, 2024 | Informativenessknowledge editing | CodeCode Available | 1 |
| Direct Evaluation of Chain-of-Thought in Multi-hop Reasoning with Knowledge Graphs | Feb 17, 2024 | Knowledge GraphsMulti-hop Question Answering | CodeCode Available | 1 |
| CompAct: Compressing Retrieved Documents Actively for Question Answering | Jul 12, 2024 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| Hierarchical Retrieval-Augmented Generation Model with Rethink for Multi-hop Question Answering | Aug 20, 2024 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| End-to-End Beam Retrieval for Multi-Hop Question Answering | Aug 17, 2023 | Language ModellingLarge Language Model | CodeCode Available | 1 |
| KITLM: Domain-Specific Knowledge InTegration into Language Models for Question Answering | Aug 7, 2023 | Language ModelingLanguage Modelling | CodeCode Available | 1 |
| Enhancing Multi-modal and Multi-hop Question Answering via Structured Knowledge and Unified Retrieval-Generation | Dec 16, 2022 | Answer GenerationDecoder | CodeCode Available | 1 |
| Learning From Failure: Integrating Negative Examples when Fine-tuning Large Language Models as Agents | Feb 18, 2024 | Mathematical ReasoningMulti-hop Question Answering | CodeCode Available | 1 |
| HopWeaver: Synthesizing Authentic Multi-Hop Questions Across Text Corpora | May 21, 2025 | Multi-hop Question AnsweringQuestion Answering | CodeCode Available | 1 |
| Dynamic Semantic Graph Construction and Reasoning for Explainable Multi-hop Science Question Answering | May 25, 2021 | Abstract Meaning RepresentationARC | CodeCode Available | 1 |
| Analyzing the Effectiveness of the Underlying Reasoning Tasks in Multi-hop Question Answering | Feb 12, 2023 | Multi-hop Question AnsweringOpen-Ended Question Answering | CodeCode Available | 1 |
| MQuAKE: Assessing Knowledge Editing in Language Models via Multi-Hop Questions | May 24, 2023 | knowledge editingLanguage Modelling | CodeCode Available | 1 |
| Improving Multi-hop Question Answering over Knowledge Graphs using Knowledge Base Embeddings | Jul 1, 2020 | Answer SelectionKnowledge Graphs | CodeCode Available | 1 |
| Search-in-the-Chain: Interactively Enhancing Large Language Models with Search for Knowledge-intensive Tasks | Apr 28, 2023 | Fact CheckingInformation Retrieval | CodeCode Available | 1 |