Entity Resolution

Entity resolution (also known as entity matching, record linkage, or duplicate detection) is the task of finding records that refer to the same real-world entity across different data sources (e.g., data files, books, websites, and databases). (Source: Wikipedia)

Surveys on entity resolution:

The task of entity resolution is closely related to the task of entity alignment which focuses on matching entities between knowledge bases. The task of entity linking differs from entity resolution as entity linking focuses on identifying entity mentions in free text.

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 1–10 of 184 papers

Title	Date	Tasks	Status
ChatPD: An LLM-driven Paper-Dataset Networking System	May 28, 2025	Entity ResolutionOpen Information Extraction	CodeCode Available
Automated Construction of a Knowledge Graph of Nuclear Fusion Energy for Effective Elicitation and Retrieval of Information	Apr 10, 2025	Entity Resolutionnamed-entity-recognition	—Unverified
Text2Tracks: Prompt-based Music Recommendation via Generative Retrieval	Mar 31, 2025	Entity ResolutionMusic Recommendation	CodeCode Available
From Documents to Dialogue: Building KG-RAG Enhanced AI Assistants	Feb 21, 2025	ChatbotEntity Resolution	—Unverified
Leveraging User-Generated Metadata of Online Videos for Cover Song Identification	Dec 16, 2024	Cover song identificationEntity Resolution	—Unverified
Leveraging large language models for efficient representation learning for entity resolution	Nov 15, 2024	BlockingContrastive Learning	—Unverified
Bonafide at LegalLens 2024 Shared Task: Using Lightweight DeBERTa Based Encoder For Legal Violation Detection and Resolution	Oct 30, 2024	Entity ResolutionNatural Language Inference	CodeCode Available
Gem: Gaussian Mixture Model Embeddings for Numerical Feature Distributions	Oct 9, 2024	AttributeEntity Resolution	—Unverified
T-KAER: Transparency-enhanced Knowledge-Augmented Entity Resolution Framework	Sep 30, 2024	Entity Resolution	CodeCode Available
Learning variant product relationship and variation attributes from e-commerce website structures	Sep 17, 2024	Entity ResolutionRAG	—Unverified

Show:10 25 50

← PrevPage 1 of 19Next →

All datasets Amazon-Google Abt-Buy WDC Products-80%cc-seen-medium WDC Computers-small WDC Computers-xlarge WDC Products-50%cc-unseen-medium WDC Watches-small MusicBrainz20K WDC Watches-xlarge WDC Products-80%cc-seen-medium-multi WDC Products

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	gpt4-0613_fewshot-10	F1 (%)	85.21	—	Unverified
2	gpt-4o-mini-2024-07-18_fine_tuned	F1 (%)	80.25	—	Unverified
3	RoBERTa-SupCon	F1 (%)	79.28	—	Unverified
4	RobEM	F1 (%)	79.06	—	Unverified
5	Random Forest	F1 (%)	79	—	Unverified
6	HG	F1 (%)	76.4	—	Unverified
7	Ditto	F1 (%)	75.58	—	Unverified
8	CorDEL-Sum	F1 (%)	70.2	—	Unverified
9	DeepMatcher - Hybrid	F1 (%)	69.3	—	Unverified
10	D-HAT	F1 (%)	67.5	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	gpt4-0613_zeroshot	F1 (%)	95.78	—	Unverified
2	RoBERTa-SupCon	F1 (%)	94.29	—	Unverified
3	gpt-4o-mini-2024-07-18_fine_tuned	F1 (%)	94.09	—	Unverified
4	gpt-4o-2024-08-06	F1 (%)	92.2	—	Unverified
5	RobEM	F1 (%)	90.9	—	Unverified
6	HG	F1 (%)	89.8	—	Unverified
7	Ditto	F1 (%)	89.33	—	Unverified
8	gpt-4o-mini-2024-07-18	F1 (%)	87.68	—	Unverified
9	Meta-Llama-3.1-8B-Instruct_fine_tuned	F1 (%)	87.34	—	Unverified
10	Random Forest	F1 (%)	85	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	gpt4-0613_zeroshot	F1 (%)	89.61	—	Unverified
2	gpt-4o-2024-08-06_fine_tuned_wdc_small	F1 (%)	87.1	—	Unverified
3	gpt-4o-mini-2024-07-18_structured_explanations	F1 (%)	84.38	—	Unverified
4	gpt-4o-mini-2024-07-18	F1 (%)	81.61	—	Unverified
5	RoBERTa-SupCon	F1 (%)	79.99	—	Unverified
6	Llama3.1_70B_structured_explanations	F1 (%)	76.7	—	Unverified
7	Llama3.1_70B	F1 (%)	75.2	—	Unverified
8	Llama3.1_8B_error-based_example_selection	F1 (%)	74.37	—	Unverified
9	Llama3.1_8B_structured_explanations	F1 (%)	74.13	—	Unverified
10	Ditto	F1 (%)	73.93	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BERT	F1 (%)	96.53	—	Unverified
2	RoBERTa-SupCon	F1 (%)	95.21	—	Unverified
3	HG	F1 (%)	88.5	—	Unverified
4	DADER-MMD	F1 (%)	88	—	Unverified
5	Ditto	F1 (%)	80.76	—	Unverified
6	JointBERT	F1 (%)	77.55	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RoBERTa-SupCon	F1 (%)	98.33	—	Unverified
2	JointBERT	F1 (%)	97.49	—	Unverified
3	BERT	F1 (%)	97.37	—	Unverified
4	HG	F1 (%)	96.5	—	Unverified
5	Ditto	F1 (%)	95.45	—	Unverified
6	Random Forest	F1 (%)	78	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RoBERTa-base	F1 (%)	71.14	—	Unverified
2	Ditto	F1 (%)	70.66	—	Unverified
3	HG	F1 (%)	68.74	—	Unverified
4	RoBERTa-SupCon	F1 (%)	57.23	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	HG	F1 (%)	94	—	Unverified
2	DADER-NoDA	F1 (%)	88.6	—	Unverified
3	Ditto	F1 (%)	85.12	—	Unverified
4	JointBERT	F1 (%)	75.83	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ALMSER-GB	F1	0.95	—	Unverified
2	FAMER-SplitMerge	F1	0.88	—	Unverified
3	FAMER-Split	F1	0.84	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	JointBERT	F1 (%)	97.09	—	Unverified
2	Ditto	F1 (%)	96.53	—	Unverified
3	HG	F1 (%)	96.5	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RoBERTa-SupCon	F1 Micro	88.63	—	Unverified
2	RoBERTa-base	F1 Micro	52.03	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	gpt-4o-2024-08-06_fine_tuned_wdc_small	F1 (%)	87.07	—	Unverified