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 431–440 of 2974 papers

Title	Date	Tasks	Status	Hype
Causal Discovery in Knowledge Graphs by Exploiting Asymmetric Properties of Non-Gaussian Distributions	Jun 2, 2021	Causal DiscoveryKnowledge Graphs	CodeCode Available	1
Temporal Knowledge Graph Completion using a Linear Temporal Regularizer and Multivector Embeddings	Jun 1, 2021	Knowledge Graph CompletionKnowledge Graphs	CodeCode Available	1
DiaKG: an Annotated Diabetes Dataset for Medical Knowledge Graph Construction	May 31, 2021	graph constructionKnowledge Graphs	CodeCode Available	1
Dynamic Semantic Graph Construction and Reasoning for Explainable Multi-hop Science Question Answering	May 25, 2021	Abstract Meaning RepresentationARC	CodeCode Available	1
Modeling Worlds in Text	May 21, 2021	Action ParsingKnowledge Graphs	CodeCode Available	1
Machine learning on knowledge graphs for context-aware security monitoring	May 18, 2021	BIG-bench Machine LearningIntrusion Detection	CodeCode Available	1
Understanding the Performance of Knowledge Graph Embeddings in Drug Discovery	May 17, 2021	Drug DiscoveryGraph Embedding	CodeCode Available	1
Differentially Private Federated Knowledge Graphs Embedding	May 17, 2021	Graph EmbeddingKnowledge Graph Embedding	CodeCode Available	1
Reinforcement Learning from Reformulations in Conversational Question Answering over Knowledge Graphs	May 11, 2021	Conversational Question AnsweringKnowledge Graphs	CodeCode Available	1
Relational Learning with Gated and Attentive Neighbor Aggregator for Few-Shot Knowledge Graph Completion	Apr 27, 2021	Few-Shot LearningKnowledge Graph Completion	CodeCode Available	1

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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