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 2081–2090 of 2974 papers

Title	Date	Tasks	Status	Hype
Query Embedding on Hyper-relational Knowledge Graphs	Jun 15, 2021	Knowledge GraphsLink Prediction	CodeCode Available	1
Node Classification Meets Link Prediction on Knowledge Graphs	Jun 14, 2021	BenchmarkingClassification	—Unverified	0
Engineering Knowledge Graph from Patent Database	Jun 12, 2021	Knowledge Graphs	—Unverified	0
Citation Recommendation for Research Papers via Knowledge Graphs	Jun 10, 2021	Citation RecommendationKnowledge Graphs	CodeCode Available	0
MindReader: Recommendation over Knowledge Graph Entities with Explicit User Ratings	Jun 8, 2021	Knowledge GraphsRecommendation Systems	CodeCode Available	0
Multi-modal Entity Alignment in Hyperbolic Space	Jun 7, 2021	Entity AlignmentKnowledge Graphs	—Unverified	0
An evaluation of template and ML-based generation of user-readable text from a knowledge graph	Jun 6, 2021	HallucinationKnowledge Graphs	—Unverified	0
Enhancing Taxonomy Completion with Concept Generation via Fusing Relational Representations	Jun 5, 2021	Knowledge GraphsTaxonomy Expansion	CodeCode Available	1
Knowing the No-match: Entity Alignment with Dangling Cases	Jun 4, 2021	Abstention PredictionEntity Alignment	CodeCode Available	1
Detecting and Adapting to Novelty in Games	Jun 4, 2021	Knowledge GraphsModel-based Reinforcement Learning	—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