Entity Alignment

Description from the archive archive 2025-07-28; Papers-with-Code links inside it are rewritten to this site.

Benchmarks archive 2025-07-28

10 leaderboard tables shown for this task, 10 with rows (a “benchmark” on this site is a table with at least one row, as on /sota), ordered by row count. “Best model” is the first row in the archive's own order at snapshot; nothing is re-ranked here and metric direction is not recorded in the archive. PwC's Trend sparklines are not in the archive, so that column is omitted.

Syntology column: samples harvested from the paper's repositories and executed on synthesized fixtures; “ran” is not a correctness claim and does not order the table. A dash means no Syntology record for that paper, not a recorded non-run. Read from the graph 2026-09-24.

Libraries

Not in the archive: the export carries no per-task library table, so there is nothing to show at snapshot 2025-07-28.

Datasets archive 2025-07-28

8 datasets whose archive record lists this task, ordered by the archive's paper count.

Subtasks archive 2025-07-28

1 subtask in the archive's task tree.

Parent tasks archive 2025-07-28

Most implemented papers archive 2025-07-28

30 shown of 117 papers with code (190 tagged with this task in all), ordered by repositories listed in the archive, not by stars (the archive holds no stars, so PwC's “Social” and “Latest” sorts cannot be reproduced). Papers without a page here are shown as plain text.

• Knowledge Graphs Meet Multi-Modal Learning: A Comprehensive Survey
  8 Feb 2024 6 repositories listed Syntology ran 9 of 18 samples · 9 unverified
  In this survey, we carefully review over 300 articles, focusing on KG-aware research in two principal aspects: KG-driven Multi-Modal (KG4MM) learning, where KGs support multi-modal tasks, and Multi-Modal Knowledge Graph…
• RAGA: Relation-aware Graph Attention Networks for Global Entity Alignment
  1 Mar 2021 3 repositories listed
  Entity alignment (EA) is the task to discover entities referring to the same real-world object from different knowledge graphs (KGs), which is the most crucial step in integrating multi-source KGs.
• ASGEA: Exploiting Logic Rules from Align-Subgraphs for Entity Alignment
  16 Feb 2024 2 repositories listed
  Entity alignment (EA) aims to identify entities across different knowledge graphs that represent the same real-world objects.
• Generating Explanations to Understand and Repair Embedding-based Entity Alignment
  8 Dec 2023 2 repositories listed
  In this paper, we present the first framework that can generate explanations for understanding and repairing embedding-based EA results.
• LightEA: A Scalable, Robust, and Interpretable Entity Alignment Framework via Three-view Label Propagation
  19 Oct 2022 2 repositories listed Syntology ran 0 of 1 samples · 1 unverified · 1 pointer-only (licence)
  Entity Alignment (EA) aims to find equivalent entity pairs between KGs, which is the core step of bridging and integrating multi-source KGs.
• ClusterEA: Scalable Entity Alignment with Stochastic Training and Normalized Mini-batch Similarities
  20 May 2022 2 repositories listed Syntology ran 0 of 15 samples · 15 unverified
  To tackle this challenge, we present ClusterEA, a general framework that is capable of scaling up EA models and enhancing their results by leveraging normalization methods on mini-batches with a high entity equivalent…
• EABlock: A Declarative Entity Alignment Block for Knowledge Graph Creation Pipelines
  14 Dec 2021 2 repositories listed
  Mapping languages, e.
• Visual Pivoting for (Unsupervised) Entity Alignment
  28 Sep 2020 2 repositories listed Syntology ran 3 of 9 samples · 6 unverified
  This work studies the use of visual semantic representations to align entities in heterogeneous knowledge graphs (KGs).
• Relational Reflection Entity Alignment
  18 Aug 2020 2 repositories listed
  Entity alignment aims to identify equivalent entity pairs from different Knowledge Graphs (KGs), which is essential in integrating multi-source KGs.
• Deep Graph Matching Consensus
  27 Jan 2020 2 repositories listed
  This work presents a two-stage neural architecture for learning and refining structural correspondences between graphs.
• Multilingual Knowledge Graph Embeddings for Cross-lingual Knowledge Alignment
  12 Nov 2016 2 repositories listed Syntology ran 0 of 1 samples · 1 unverified
  Many recent works have demonstrated the benefits of knowledge graph embeddings in completing monolingual knowledge graphs.
• Mitigating Modality Bias in Multi-modal Entity Alignment from a Causal Perspective
  28 Apr 2025 1 repository listed
  Multi-Modal Entity Alignment (MMEA) aims to retrieve equivalent entities from different Multi-Modal Knowledge Graphs (MMKGs), a critical information retrieval task.
• Type Information-Assisted Self-Supervised Knowledge Graph Denoising
  13 Mar 2025 1 repository listed
  For the specific task of noise detection, the discrepancy between the reconstruction results and the input knowledge graph provides an opportunity for denoising, which is facilitated by the type consistency embedded in…
• Unifying Dual-Space Embedding for Entity Alignment via Contrastive Learning
  6 Dec 2024 1 repository listed
  Entity alignment aims to match identical entities across different knowledge graphs (KGs).
• Federated Transformer: Multi-Party Vertical Federated Learning on Practical Fuzzily Linked Data
  23 Oct 2024 1 repository listed Syntology ran 0 of 3 samples · 3 unverified
  To overcome these limitations, we introduce the Federated Transformer (FeT), a novel framework that supports multi-party VFL with fuzzy identifiers.
• LoginMEA: Local-to-Global Interaction Network for Multi-modal Entity Alignment
  29 Jul 2024 1 repository listed
  Other studies refine each uni-modal information with graph structures, but may introduce unnecessary relations in specific modalities.
• IBMEA: Exploring Variational Information Bottleneck for Multi-modal Entity Alignment
  27 Jul 2024 1 repository listed
  To this end, we explore variational information bottleneck for multi-modal entity alignment (IBMEA), which emphasizes the alignment-relevant information and suppresses the alignment-irrelevant information in generating…
• Progressively Modality Freezing for Multi-Modal Entity Alignment
  23 Jul 2024 1 repository listed Syntology ran 10 of 12 samples · 2 unverified
  Multi-Modal Entity Alignment aims to discover identical entities across heterogeneous knowledge graphs.
• Unsupervised Robust Cross-Lingual Entity Alignment via Neighbor Triple Matching with Entity and Relation Texts
  22 Jul 2024 1 repository listed
  In this paper, we propose ERAlign, an unsupervised and robust cross-lingual EA pipeline that jointly performs Entity-level and Relation-level Alignment by neighbor triple matching strategy using semantic textual…
• NALA: an Effective and Interpretable Entity Alignment Method
  18 Apr 2024 1 repository listed
  In this paper, we introduce NALA, an entity alignment method that captures three types of logical inference paths with Non-Axiomatic Logic (NAL).
• Lambda: Learning Matchable Prior For Entity Alignment with Unlabeled Dangling Cases
  16 Mar 2024 1 repository listed Syntology ran 4 of 5 samples · 1 unverified · 5 pointer-only (licence)
  We investigate the entity alignment (EA) problem with unlabeled dangling cases, meaning that partial entities have no counterparts in the other knowledge graph (KG), and this type of entity remains unlabeled.
• Noise-powered Multi-modal Knowledge Graph Representation Framework
  11 Mar 2024 1 repository listed
  In this work, we explore the efficacy of models in accurately embedding entities within MMKGs through two pivotal tasks: Multi-modal Knowledge Graph Completion (MKGC) and Multi-modal Entity Alignment (MMEA).
• Unlocking the Power of Large Language Models for Entity Alignment
  23 Feb 2024 1 repository listed Syntology ran 5 of 5 samples · 0 unverified · 5 pointer-only (licence)
  To address the constraints of limited input KG data, ChatEA introduces a KG-code translation module that translates KG structures into a format understandable by LLMs, thereby allowing LLMs to utilize their extensive…
• Understanding and Guiding Weakly Supervised Entity Alignment with Potential Isomorphism Propagation
  5 Feb 2024 1 repository listed
  In this paper, we present a propagation perspective to analyze weakly supervised EA and explain the existing aggregation-based EA models.
• Towards Semantic Consistency: Dirichlet Energy Driven Robust Multi-Modal Entity Alignment
  31 Jan 2024 1 repository listed
  This study introduces a novel approach, DESAlign, which addresses these issues by applying a theoretical framework based on Dirichlet energy to ensure semantic consistency.
• Gradient Flow of Energy: A General and Efficient Approach for Entity Alignment Decoding
  23 Jan 2024 1 repository listed
  However, the decoding process in EA - essential for effective operation and alignment accuracy - has received limited attention and remains tailored to specific datasets and model architectures, necessitating both…
• Learning High-Quality and General-Purpose Phrase Representations
  18 Jan 2024 1 repository listed Syntology ran 7 of 7 samples · 0 unverified
  The framework employs phrase type classification as an auxiliary task and incorporates character-level information more effectively into the phrase representation.
• MixTEA: Semi-supervised Entity Alignment with Mixture Teaching
  8 Nov 2023 1 repository listed
  More importantly, in pseudo mapping learning, we propose a bi-directional voting (BDV) strategy that fuses the alignment decisions in different directions to estimate the uncertainty via the joint matching confidence…
• Multi-Modal Knowledge Graph Transformer Framework for Multi-Modal Entity Alignment
  10 Oct 2023 1 repository listed
  To address these challenges, we propose a novel MMEA transformer, called MoAlign, that hierarchically introduces neighbor features, multi-modal attributes, and entity types to enhance the alignment task.
• Universal Multi-modal Entity Alignment via Iteratively Fusing Modality Similarity Paths
  9 Oct 2023 1 repository listed
  The objective of Entity Alignment (EA) is to identify equivalent entity pairs from multiple Knowledge Graphs (KGs) and create a more comprehensive and unified KG.

Syntology lines on 10 of the papers shown; no Syntology record for the others (a paper without an arXiv id cannot be joined to the graph, and absence from the graph layer is not a recorded non-run). “Ran” means the sample executed on a synthesized fixture, not that the paper's result was reproduced. Read from the graph 2026-09-24.