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 2321–2330 of 2974 papers

Title	Date	Tasks	Status
ChronoR: Rotation Based Temporal Knowledge Graph Embedding	Mar 18, 2021	Graph EmbeddingKnowledge Graph Embedding	—Unverified
A Novel Paper Recommendation Method Empowered by Knowledge Graph: for Research Beginners	Mar 16, 2021	Knowledge Graphs	—Unverified
Using a Personal Health Library-Enabled mHealth Recommender System for Self-Management of Diabetes Among Underserved Populations: Use Case for Knowledge Graphs and Linked Data	Mar 16, 2021	Knowledge GraphsManagement	—Unverified
KGSynNet: A Novel Entity Synonyms Discovery Framework with Knowledge Graph	Mar 16, 2021	Entity LinkingKnowledge Graphs	—Unverified
iWarded: A System for Benchmarking Datalog+/- Reasoning (technical report)	Mar 15, 2021	BenchmarkingKnowledge Graphs	—Unverified
ParaQA: A Question Answering Dataset with Paraphrase Responses for Single-Turn Conversation	Mar 13, 2021	Conversational Question AnsweringKnowledge Graphs	CodeCode Available
Context Transformer with Stacked Pointer Networks for Conversational Question Answering over Knowledge Graphs	Mar 13, 2021	Conversational Question AnsweringKnowledge Graphs	CodeCode Available
FinMatcher at FinSim-2: Hypernym Detection in the Financial Services Domain using Knowledge Graphs	Mar 2, 2021	Knowledge Graphs	—Unverified
Technical Report on Data Integration and Preparation	Mar 2, 2021	Autonomous VehiclesData Integration	—Unverified
BERT-based knowledge extraction method of unstructured domain text	Mar 1, 2021	graph constructionKnowledge Graphs	—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