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 2831–2840 of 2974 papers

Title	Date	Tasks	Status
From Knowledge Graph Embedding to Ontology Embedding? An Analysis of the Compatibility between Vector Space Representations and Rules	May 26, 2018	Graph EmbeddingKnowledge Graph Embedding	—Unverified
Entity-Duet Neural Ranking: Understanding the Role of Knowledge Graph Semantics in Neural Information Retrieval	May 19, 2018	Information RetrievalKnowledge Graphs	CodeCode Available
Probabilistic Embedding of Knowledge Graphs with Box Lattice Measures	May 17, 2018	Inductive BiasKnowledge Graphs	—Unverified
Adversarial Contrastive Estimation	May 9, 2018	Contrastive LearningKnowledge Graph Embeddings	—Unverified
Improving Knowledge Graph Embedding Using Simple Constraints	May 7, 2018	Graph EmbeddingKnowledge Graph Embedding	CodeCode Available
Weakly-supervised Contextualization of Knowledge Graph Facts	May 7, 2018	Knowledge GraphsLearning-To-Rank	—Unverified
EventKG+TL: Creating Cross-Lingual Timelines from an Event-Centric Knowledge Graph	May 3, 2018	Knowledge Graphs	—Unverified
Retrieving Information from the French Lexical Network in RDF/OWL Format	May 1, 2018	Knowledge Graphs	—Unverified
Word Embedding Evaluation Datasets and Wikipedia Title Embedding for Chinese	May 1, 2018	Knowledge GraphsWord Embeddings	—Unverified
Robust Discovery of Positive and Negative Rules in Knowledge-Bases	Apr 16, 2018	Knowledge GraphsKnowledge Graphs Data Curation	CodeCode Available

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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