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 551–575 of 2974 papers

Title	Date	Tasks	Status	Hype	Score
Diffusion-based Hierarchical Negative Sampling for Multimodal Knowledge Graph Completion	Jan 26, 2025	Knowledge Graph CompletionKnowledge Graphs	CodeCode Available	1	5
Dialogue Relation Extraction with Document-level Heterogeneous Graph Attention Networks	Sep 10, 2020	Dialog Relation ExtractionGraph Attention	CodeCode Available	1	5
Complex Temporal Question Answering on Knowledge Graphs	Sep 18, 2021	16kEntity Embeddings	CodeCode Available	1	5
Knowledge Graph Reasoning with Self-supervised Reinforcement Learning	May 22, 2024	Knowledge Graphsreinforcement-learning	CodeCode Available	1	5
Direct Evaluation of Chain-of-Thought in Multi-hop Reasoning with Knowledge Graphs	Feb 17, 2024	Knowledge GraphsMulti-hop Question Answering	CodeCode Available	1	5
Detecting Communities from Heterogeneous Graphs: A Context Path-based Graph Neural Network Model	Sep 5, 2021	Community DetectionGraph Embedding	CodeCode Available	1	5
Convolutional 2D Knowledge Graph Embeddings	Jul 5, 2017	Knowledge Graph EmbeddingsKnowledge Graphs	CodeCode Available	1	5
Knowledge-Infused Prompting: Assessing and Advancing Clinical Text Data Generation with Large Language Models	Nov 1, 2023	Clinical KnowledgeDiversity	CodeCode Available	1	5
A Critical Assessment of State-of-the-Art in Entity Alignment	Oct 30, 2020	BenchmarkingEntity Alignment	CodeCode Available	1	5
Enhancing Text-based Knowledge Graph Completion with Zero-Shot Large Language Models: A Focus on Semantic Enhancement	Oct 12, 2023	Contrastive LearningData Augmentation	CodeCode Available	1	5
Duplication Detection in Knowledge Graphs: Literature and Tools	Apr 17, 2020	Knowledge Graphs	CodeCode Available	1	5
CokeBERT: Contextual Knowledge Selection and Embedding towards Enhanced Pre-Trained Language Models	Sep 29, 2020	Knowledge Graphs	CodeCode Available	1	5
Continual Learning of Knowledge Graph Embeddings	Jan 14, 2021	Continual LearningGraph Embedding	CodeCode Available	1	5
Diverse and Informative Dialogue Generation with Context-Specific Commonsense Knowledge Awareness	Jul 1, 2020	Dialogue GenerationKnowledge Graphs	CodeCode Available	1	5
Diversifying Content Generation for Commonsense Reasoning with Mixture of Knowledge Graph Experts	Mar 14, 2022	DiversityKnowledge Graphs	CodeCode Available	1	5
DKEC: Domain Knowledge Enhanced Multi-Label Classification for Diagnosis Prediction	Oct 10, 2023	ClassificationKnowledge Graphs	CodeCode Available	1	5
Adapters for Enhanced Modeling of Multilingual Knowledge and Text	Oct 24, 2022	Entity AlignmentKnowledge Graph Completion	CodeCode Available	1	5
DSKReG: Differentiable Sampling on Knowledge Graph for Recommendation with Relational GNN	Aug 26, 2021	Knowledge GraphsRecommendation Systems	CodeCode Available	1	5
A Theory of Link Prediction via Relational Weisfeiler-Leman on Knowledge Graphs	Feb 4, 2023	Knowledge GraphsLink Prediction	CodeCode Available	1	5
Learning Contextualized Knowledge Structures for Commonsense Reasoning	Oct 24, 2020	Knowledge GraphsNatural Language Inference	CodeCode Available	1	5
Learning from Missing Relations: Contrastive Learning with Commonsense Knowledge Graphs for Commonsense Inference	May 1, 2022	Contrastive LearningDiversity	CodeCode Available	1	5
Learning Hierarchy-Aware Knowledge Graph Embeddings for Link Prediction	Nov 21, 2019	Graph EmbeddingKnowledge Graph Completion	CodeCode Available	1	5
Drug Similarity and Link Prediction Using Graph Embeddings on Medical Knowledge Graphs	Oct 22, 2021	Knowledge GraphsLink Prediction	CodeCode Available	1	5
Conversational Question Answering over Knowledge Graphs with Transformer and Graph Attention Networks	Apr 4, 2021	Conversational Question AnsweringGraph Attention	CodeCode Available	1	5
Joint Multilingual Knowledge Graph Completion and Alignment	Oct 17, 2022	Knowledge Graph CompletionKnowledge Graphs	CodeCode Available	1	5

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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