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 2501–2510 of 2974 papers

Title	Date	Tasks	Status
Hierarchical Knowledge Graphs: A Novel Information Representation for Exploratory Search Tasks	May 4, 2020	Information RetrievalKnowledge Graphs	—Unverified
Knowledge Graph Validation	May 4, 2020	Knowledge Graphs	CodeCode Available
ForecastQA: A Question Answering Challenge for Event Forecasting with Temporal Text Data	May 2, 2020	Knowledge GraphsLanguage Modelling	—Unverified
Temporal Knowledge Base Completion: New Algorithms and Evaluation Protocols	May 2, 2020	Knowledge Base CompletionKnowledge Graph Completion	CodeCode Available
Knowledge Base Completion: Baseline strikes back (Again)	May 2, 2020	AllKnowledge Base Completion	CodeCode Available
Evaluation Dataset and Methodology for Extracting Application-Specific Taxonomies from the Wikipedia Knowledge Graph	May 1, 2020	Knowledge Graphs	—Unverified
A Tree Extension for CoNLL-RDF	May 1, 2020	Knowledge GraphsSentence	—Unverified
Enriching Documents with Compact, Representative, Relevant Knowledge Graphs	May 1, 2020	Combinatorial OptimizationKnowledge Graphs	CodeCode Available
Self-supervised Knowledge Triplet Learning for Zero-shot Question Answering	May 1, 2020	Knowledge GraphsQuestion Answering	—Unverified
Cross-lingual Entity Alignment with Incidental Supervision	May 1, 2020	Entity AlignmentKnowledge Graphs	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