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 2461–2470 of 2974 papers

Title	Date	Tasks	Status
Efficient Knowledge Graph Validation via Cross-Graph Representation Learning	Aug 16, 2020	Graph Representation LearningKnowledge Graphs	—Unverified
Challenges of Linking Organizational Information in Open Government Data to Knowledge Graphs	Aug 14, 2020	Knowledge Graphs	CodeCode Available
HOSE-Net: Higher Order Structure Embedded Network for Scene Graph Generation	Aug 12, 2020	General ClassificationGraph Generation	—Unverified
DensE: An Enhanced Non-commutative Representation for Knowledge Graph Embedding with Adaptive Semantic Hierarchy	Aug 11, 2020	Computational EfficiencyEntity Embeddings	CodeCode Available
Neural-Symbolic Reasoning over Knowledge Graph for Multi-stage Explainable Recommendation	Jul 26, 2020	Explainable RecommendationKnowledge Graphs	—Unverified
A Survey on Graph Neural Networks for Knowledge Graph Completion	Jul 24, 2020	Information RetrievalKnowledge Base Completion	—Unverified
Tackling scalability issues in mining path patterns from knowledge graphs: a preliminary study	Jul 17, 2020	Fact CheckingKnowledge Graphs	CodeCode Available
Dual Graph Embedding for Object-Tag LinkPrediction on the Knowledge Graph	Jul 16, 2020	DecoderEntity Embeddings	—Unverified
Coronavirus Knowledge Graph: A Case Study	Jul 4, 2020	Articlesgraph construction	—Unverified
Exploration and Discovery of the COVID-19 Literature through Semantic Visualization	Jul 3, 2020	Knowledge GraphsTAG	—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