Entity Resolution

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

Benchmarks archive 2025-07-28

11 leaderboard tables shown for this task, 11 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. 10 shown of 11 until expanded.

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

12 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 55 papers with code (184 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.

• d-blink: Distributed End-to-End Bayesian Entity Resolution
  13 Sep 2019 4 repositories listed
  Entity resolution (ER; also known as record linkage or de-duplication) is the process of merging noisy databases, often in the absence of unique identifiers.
• Estimating the Performance of Entity Resolution Algorithms: Lessons Learned Through PatentsView.org
  3 Oct 2022 3 repositories listed
  This paper introduces a novel evaluation methodology for entity resolution algorithms.
• Match, Compare, or Select? An Investigation of Large Language Models for Entity Matching
  27 May 2024 2 repositories listed
  Based on our findings, we further design a compound entity matching framework (ComEM) that leverages the composition of multiple strategies and LLMs.
• Towards Universal Dense Blocking for Entity Resolution
  23 Apr 2024 2 repositories listed
  Blocking is a critical step in entity resolution, and the emergence of neural network-based representation models has led to the development of dense blocking as a promising approach for exploring deep semantics in…
• PIZZA: A new benchmark for complex end-to-end task-oriented parsing
  1 Dec 2022 2 repositories listed
  Much recent work in task-oriented parsing has focused on finding a middle ground between flat slots and intents, which are inexpressive but easy to annotate, and powerful representations such as the lambda calculus,…
• Can Foundation Models Wrangle Your Data?
  20 May 2022 2 repositories listed
  Foundation Models (FMs) are models trained on large corpora of data that, at very large scale, can generalize to new tasks without any task-specific finetuning.
• A Deep Learning Approach to Geographical Candidate Selection through Toponym Matching
  17 Sep 2020 2 repositories listed
  We report its performance on candidate selection in the context of the downstream task of toponym resolution, both on existing datasets and on a new manually-annotated resource of nineteenth-century English OCR'd text.
• Intermediate Training of BERT for Product Matching
  31 Aug 2020 2 repositories listed
  Adding the masked language modeling objective in the intermediate training step in order to further adapt the language model to the application domain leads to an additional increase of up to 3% F1.
• ChatPD: An LLM-driven Paper-Dataset Networking System
  28 May 2025 1 repository listed
  Scientific research heavily depends on suitable datasets for method validation, but existing academic platforms with dataset management like PapersWithCode suffer from inefficiencies in their manual workflow.
• Text2Tracks: Prompt-based Music Recommendation via Generative Retrieval
  31 Mar 2025 1 repository listed
  Through an offline evaluation on a dataset of playlists with language inputs, we find that (1) the strategy to create IDs for music tracks is the most important factor for the effectiveness of Text2Tracks and semantic…
• Bonafide at LegalLens 2024 Shared Task: Using Lightweight DeBERTa Based Encoder For Legal Violation Detection and Resolution
  30 Oct 2024 1 repository listed
  In this work, we present two systems -- Named Entity Resolution (NER) and Natural Language Inference (NLI) -- for detecting legal violations within unstructured textual data and for associating these violations with…
• T-KAER: Transparency-enhanced Knowledge-Augmented Entity Resolution Framework
  30 Sep 2024 1 repository listed
  To address the T-Qs, T-KAER is designed to improve transparency by documenting the entity resolution processes in log files.
• Fine-tuning Large Language Models for Entity Matching
  12 Sep 2024 1 repository listed
  Our experiments show that fine-tuning significantly improves the performance of the smaller models while the results for the larger models are mixed.
• How to Evaluate Entity Resolution Systems: An Entity-Centric Framework with Application to Inventor Name Disambiguation
  8 Apr 2024 1 repository listed
  These benchmark data sets can then be used for model training and a variety of evaluation tasks.
• Cost-Effective In-Context Learning for Entity Resolution: A Design Space Exploration
  7 Dec 2023 1 repository listed
  However, existing ICL approaches to ER typically necessitate providing a task description and a set of demonstrations for each entity pair and thus have limitations on the monetary cost of interfacing LLMs.
• Entity Matching using Large Language Models
  17 Oct 2023 1 repository listed
  We demonstrate that the model can generate meaningful textual descriptions of the identified error classes, which can help data engineers to improve entity matching pipelines.
• A Critical Re-evaluation of Benchmark Datasets for (Deep) Learning-Based Matching Algorithms
  3 Jul 2023 1 repository listed
  Entity resolution (ER) is the process of identifying records that refer to the same entities within one or across multiple databases.
• Using ChatGPT for Entity Matching
  5 May 2023 1 repository listed
  Always using the same set of 10 handpicked demonstrations leads to an improvement of 4.
• Unicorn: A Unified Multi-tasking Model for Supporting Matching Tasks in Data Integration
  1 May 2023 1 repository listed
  The widely used practice is to build task-specific or even dataset-specific solutions, which are hard to generalize and disable the opportunities of knowledge sharing that can be learned from different datasets and…
• Pre-trained Embeddings for Entity Resolution: An Experimental Analysis [Experiment, Analysis & Benchmark]
  24 Apr 2023 1 repository listed
  This is applied to both main steps of ER, i.
• SC-Block: Supervised Contrastive Blocking within Entity Resolution Pipelines
  6 Mar 2023 1 repository listed
  To reduce these runtimes, entity resolution pipelines are constructed of two parts: a blocker that applies a computationally cheap method to select candidate record pairs, and a matcher that afterwards identifies…
• WDC Products: A Multi-Dimensional Entity Matching Benchmark
  23 Jan 2023 1 repository listed
  It also shows that for entity matching contrastive learning is more training data efficient compared to cross-encoders.
• Deduplication Over Heterogeneous Attribute Types (D-HAT)
  24 Nov 2022 1 repository listed
  Deduplication is the task of recognizing multiple representations of the same real-world object.
• Probing the Robustness of Pre-trained Language Models for Entity Matching
  1 Oct 2022 1 repository listed
  The paradigm of fine-tuning Pre-trained Language Models (PLMs) has been successful in Entity Matching (EM).
• FlexER: Flexible Entity Resolution for Multiple Intents
  23 Aug 2022 1 repository listed
  In what follows, we introduce the problem of multiple intents entity resolution (MIER), an extension to the universal (single intent) entity resolution task.
• Entity Resolution with Hierarchical Graph Attention Networks
  1 Jun 2022 1 repository listed
  However, there is often interdependence between different pairs of ER decisions, e.
• Domain Adaptation for Deep Entity Resolution: A Design Space Exploration
  1 Jun 2022 1 repository listed
  Entity resolution (ER) is a core problem of data integration.
• BanglaBioMed: A Biomedical Named-Entity Annotated Corpus for Bangla (Bengali)
  1 May 2022 1 repository listed
  Recognizing biomedical entities in the text has significance in biomedical and health science research, as it benefits myriad downstream tasks, including entity linking, relation extraction, or entity resolution.
• A Critical Re-evaluation of Neural Methods for Entity Alignment
  1 Apr 2022 1 repository listed
  Our findings shed light on the potential problems resulting from an impulsive application of neural methods as a panacea for all data analytics tasks.
• Analyzing how BERT performs entity matching
  1 Apr 2022 1 repository listed
  State-of-the-art Entity Matching (EM) approaches rely on transformer architectures, such as BERT, for generating highly contex-tualized embeddings of terms.