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 2511–2520 of 2974 papers

Title	Date	Tasks	Status
Multiple Knowledge GraphDB (MKGDB)	May 1, 2020	ClusteringKnowledge Graphs	—Unverified
Differentiable learning of numerical rules in knowledge graphs	May 1, 2020	Knowledge Graphs	—Unverified
KORE 50\^DYWC: An Evaluation Data Set for Entity Linking Based on DBpedia, YAGO, Wikidata, and Crunchbase	May 1, 2020	Entity LinkingKnowledge Graphs	—Unverified
Exploiting Structured Knowledge in Text via Graph-Guided Representation Learning	Apr 29, 2020	Entity LinkingKnowledge Base Completion	—Unverified
Exploring the Suitability of Semantic Spaces as Word Association Models for the Extraction of Semantic Relationships	Apr 29, 2020	Knowledge GraphsRelation	—Unverified
Entity Type Prediction in Knowledge Graphs using Embeddings	Apr 28, 2020	Entity TypingInformation Retrieval	—Unverified
Towards Discourse Parsing-inspired Semantic Storytelling	Apr 25, 2020	coreference-resolutionCoreference Resolution	—Unverified
Event-QA: A Dataset for Event-Centric Question Answering over Knowledge Graphs	Apr 24, 2020	Knowledge GraphsQuestion Answering	—Unverified
Question Answering over Curated and Open Web Sources	Apr 24, 2020	Information RetrievalKnowledge Graphs	—Unverified
Semantic Entity Enrichment by Leveraging Multilingual Descriptions for Link Prediction	Apr 22, 2020	Knowledge GraphsLink Prediction	—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