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 2801–2825 of 2974 papers

Title	Date	Tasks	Status	Hype
Global and local evaluation of link prediction tasks with neural embeddings	Jul 27, 2018	Binary ClassificationKnowledge Graphs	—Unverified	0
LinkNBed: Multi-Graph Representation Learning with Entity Linkage	Jul 23, 2018	Graph Representation LearningKnowledge Graphs	—Unverified	0
AceKG: A Large-scale Knowledge Graph for Academic Data Mining	Jul 23, 2018	Community DetectionEntity Alignment	—Unverified	0
Data Science with Vadalog: Bridging Machine Learning and Reasoning	Jul 23, 2018	BIG-bench Machine LearningKnowledge Graphs	—Unverified	0
The Vadalog System: Datalog-based Reasoning for Knowledge Graphs	Jul 23, 2018	Knowledge Graphs	—Unverified	0
Leveraging Catalog Knowledge Graphs for Query Attribute Identification in E-Commerce Sites	Jul 13, 2018	AttributeKnowledge Graphs	—Unverified	0
Feature-based reformulation of entities in triple pattern queries	Jul 4, 2018	Knowledge Graphsvalid	CodeCode Available	0
Phrase2VecGLM: Neural generalized language model--based semantic tagging for complex query reformulation in medical IR	Jul 1, 2018	Document RankingInformation Retrieval	—Unverified	0
Knowledge Graph Embedding with Numeric Attributes of Entities	Jul 1, 2018	AttributeGraph Embedding	—Unverified	0
Towards Understanding the Geometry of Knowledge Graph Embeddings	Jul 1, 2018	Knowledge Graph EmbeddingsKnowledge Graphs	CodeCode Available	0
Embedding Models for Episodic Knowledge Graphs	Jun 30, 2018	Inductive LearningKnowledge Graph Embeddings	—Unverified	0
A Comparative Study of Distributional and Symbolic Paradigms for Relational Learning	Jun 29, 2018	ClusteringGeneral Classification	CodeCode Available	0
Co-training Embeddings of Knowledge Graphs and Entity Descriptions for Cross-lingual Entity Alignment	Jun 18, 2018	Entity AlignmentKnowledge Graphs	—Unverified	0
Measuring Semantic Coherence of a Conversation	Jun 17, 2018	Knowledge Graphs	CodeCode Available	0
Recurrent One-Hop Predictions for Reasoning over Knowledge Graphs	Jun 12, 2018	Knowledge Base CompletionKnowledge Graphs	—Unverified	0
Embedding Logical Queries on Knowledge Graphs	Jun 5, 2018	Complex Query AnsweringKnowledge Graphs	CodeCode Available	1
ELiRF-UPV at SemEval-2018 Task 10: Capturing Discriminative Attributes with Knowledge Graphs and Wikipedia	Jun 1, 2018	Knowledge GraphsRelation Extraction	—Unverified	0
Named Graphs for Semantic Representation	Jun 1, 2018	Knowledge GraphsNegation	—Unverified	0
NewsReader at SemEval-2018 Task 5: Counting events by reasoning over event-centric-knowledge-graphs	Jun 1, 2018	Knowledge Graphs	—Unverified	0
A Multimodal Translation-Based Approach for Knowledge Graph Representation Learning	Jun 1, 2018	Graph Representation LearningInformation Retrieval	—Unverified	0
Accurate Text-Enhanced Knowledge Graph Representation Learning	Jun 1, 2018	General ClassificationGraph Representation Learning	—Unverified	0
ELDEN: Improved Entity Linking Using Densified Knowledge Graphs	Jun 1, 2018	Entity DisambiguationEntity Embeddings	CodeCode Available	0
KG^2: Learning to Reason Science Exam Questions with Contextual Knowledge Graph Embeddings	May 31, 2018	AI2 Reasoning ChallengeARC	—Unverified	0
Multi-hop Inference for Sentence-level TextGraphs: How Challenging is Meaningfully Combining Information for Science Question Answering?	May 29, 2018	graph constructionKnowledge Graphs	—Unverified	0
Generating Fine-Grained Open Vocabulary Entity Type Descriptions	May 27, 2018	Knowledge GraphsVocal Bursts Type Prediction	CodeCode Available	0

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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