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 1941–1950 of 2974 papers

Title	Date	Tasks	Status	Hype
Inferring Substitutable and Complementary Products with Knowledge-Aware Path Reasoning based on Dynamic Policy Network	Oct 7, 2021	Decision MakingKnowledge Graphs	—Unverified	0
GNN is a Counter? Revisiting GNN for Question Answering	Oct 7, 2021	Knowledge GraphsQuestion Answering	—Unverified	0
Cycle Representation Learning for Inductive Relation Prediction	Oct 6, 2021	Graph Representation LearningInductive Relation Prediction	CodeCode Available	0
An energy-based model for neuro-symbolic reasoning on knowledge graphs	Oct 4, 2021	Automated Theorem ProvingGraph Embedding	CodeCode Available	1
Generating User-Centred Explanations via Illocutionary Question Answering: From Philosophy to Interfaces	Oct 2, 2021	Disease PredictionExplainable Artificial Intelligence (XAI)	CodeCode Available	0
Kepler-aSI at SemTab 2021	Oct 1, 2021	Cell Entity AnnotationColumn Type Annotation	—Unverified	0
A High-Level Ontology Network for ICT Infrastructures	Sep 30, 2021	Knowledge GraphsManagement	CodeCode Available	1
Time-aware Relational Graph Attention Network for Temporal Knowledge Graph Embeddings	Sep 29, 2021	Entity AlignmentGraph Attention	—Unverified	0
TaCE: Time-aware Convolutional Embedding Learning for Temporal Knowledge Graph Completion	Sep 29, 2021	Knowledge Graph CompletionKnowledge Graphs	—Unverified	0
A Topological View of Rule Learning in Knowledge Graphs	Sep 29, 2021	Inductive Relation PredictionKnowledge Graph Completion	—Unverified	0

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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