Knowledge Graphs

A knowledge graph is a structured representation of information that organizes data into nodes (entities) and edges (relationships) to show how different pieces of knowledge are interconnected. It enables enhanced data integration, search, and inference by modeling the relationships between concepts and entities in a graph format.

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 2851–2860 of 2974 papers

Title	Date	Tasks	Status
URIR: Recommendation algorithm of user RNN encoder and item encoder based on knowledge graph	Nov 1, 2021	Knowledge GraphsRecommendation Systems	—Unverified
GrapeQA: GRaph Augmentation and Pruning to Enhance Question-Answering	Mar 22, 2023	Common Sense ReasoningKnowledge Graphs	—Unverified
Deep Outdated Fact Detection in Knowledge Graphs	Feb 6, 2024	Knowledge Graphs	—Unverified
Deep Learning on Knowledge Graph for Recommender System: A Survey	Mar 25, 2020	Deep LearningGraph Embedding	—Unverified
SpaceE: Knowledge Graph Embedding by Relational Linear Transformation in the Entity Space	Apr 21, 2022	Graph EmbeddingKnowledge Graph Embedding	—Unverified
Graph Agent: Explicit Reasoning Agent for Graphs	Oct 25, 2023	Graph EmbeddingKnowledge Graphs	—Unverified
Graph AI in Medicine	Oct 20, 2023	Decision MakingGraph Representation Learning	—Unverified
Deep Cognitive Reasoning Network for Multi-hop Question Answering over Knowledge Graphs	Aug 1, 2021	Knowledge GraphsMulti-hop Question Answering	—Unverified
Graph-Based Re-ranking: Emerging Techniques, Limitations, and Opportunities	Mar 19, 2025	Document RankingGraph Learning	—Unverified
GraphCare: Enhancing Healthcare Predictions with Personalized Knowledge Graphs	May 22, 2023	Decision MakingGraph Neural Network	—Unverified

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All datasets MARS (Multimodal Analogical Reasoning dataSet)JerichoWorld WikiKG90M-LSC FB15k

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	MarT_MKGformer	MRR	0.34	—	Unverified
2	MKGformer	MRR	0.32	—	Unverified
3	MarT_FLAVA	MRR	0.29	—	Unverified
4	ViLBERT	MRR	0.29	—	Unverified
5	IKRL (ANALOGY)	MRR	0.28	—	Unverified
6	IKRL	MRR	0.27	—	Unverified
7	ViLT	MRR	0.26	—	Unverified
8	TransAE	MRR	0.22	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Worldformer	Set accuracy	39.15	—	Unverified
2	Q*BERT	Set accuracy	32.78	—	Unverified
3	GATA-W	Set accuracy	24.06	—	Unverified
4	Worldformer	Set accuracy	23.22	—	Unverified
5	Seq2Seq	Set accuracy	14.29	—	Unverified
6	Rules	Set accuracy	4.7	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	TransE-Concat	Test MRR	85.48	—	Unverified
2	ComplEx-Concat	Test MRR	0.86	—	Unverified
3	ComplEx-RoBERTa	Test MRR	0.72	—	Unverified
4	TransE-RoBERTa	Test MRR	0.63	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	COMPLEX	MRR	0.59	—	Unverified