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 2501–2525 of 2974 papers

Title	Date	Tasks	Status
QAGCN: Answering Multi-Relation Questions via Single-Step Implicit Reasoning over Knowledge Graphs	Jun 3, 2022	Decision MakingKnowledge Graphs	CodeCode Available
Improving Knowledge Graph Embedding Using Simple Constraints	May 7, 2018	Graph EmbeddingKnowledge Graph Embedding	CodeCode Available
KOGNAC: Efficient Encoding of Large Knowledge Graphs	Apr 16, 2016	Knowledge Graphs	CodeCode Available
Double Equivariance for Inductive Link Prediction for Both New Nodes and New Relation Types	Feb 2, 2023	Inductive Link PredictionKnowledge Graph Completion	CodeCode Available
Arbitrary Time Information Modeling via Polynomial Approximation for Temporal Knowledge Graph Embedding	May 1, 2024	Graph EmbeddingKnowledge Graph Embedding	CodeCode Available
Konstruktor: A Strong Baseline for Simple Knowledge Graph Question Answering	Sep 24, 2024	Entity LinkingGraph Question Answering	CodeCode Available
Applying BioBERT to Extract Germline Gene-Disease Associations for Building a Knowledge Graph from the Biomedical Literature	Sep 11, 2023	Articlesgraph construction	CodeCode Available
Improving Hyper-Relational Knowledge Graph Completion	Apr 16, 2021	Computational EfficiencyGraph Neural Network	CodeCode Available
DO-RAG: A Domain-Specific QA Framework Using Knowledge Graph-Enhanced Retrieval-Augmented Generation	May 15, 2025	graph constructionHallucination	CodeCode Available
Improving Few-Shot Inductive Learning on Temporal Knowledge Graphs using Confidence-Augmented Reinforcement Learning	Apr 2, 2023	Few-Shot LearningInductive Learning	CodeCode Available
Image Captioning for Effective Use of Language Models in Knowledge-Based Visual Question Answering	Sep 15, 2021	Image CaptioningKnowledge Graphs	CodeCode Available
STKDRec: Spatial-Temporal Knowledge Distillation for Takeaway Recommendation	Dec 21, 2024	Knowledge DistillationKnowledge Graphs	CodeCode Available
I Know the Relationships: Zero-Shot Action Recognition via Two-Stream Graph Convolutional Networks and Knowledge Graphs	Jul 17, 2019	Action RecognitionAttribute	CodeCode Available
ADKGD: Anomaly Detection in Knowledge Graphs with Dual-Channel Training	Jan 13, 2025	Anomaly DetectionKnowledge Graphs	CodeCode Available
Identifying relevant common sense information in knowledge graphs	May 1, 2022	Common Sense ReasoningKnowledge Graphs	CodeCode Available
Identifying and Explaining Discriminative Attributes	Sep 5, 2019	AttributeKnowledge Graphs	CodeCode Available
Identify, Align, and Integrate: Matching Knowledge Graphs to Commonsense Reasoning Tasks	Apr 20, 2021	Knowledge Graphs	CodeCode Available
Stochastic Shared Embeddings: Data-driven Regularization of Embedding Layers	May 25, 2019	Knowledge GraphsRecommendation Systems	CodeCode Available
Quadratic GCN for Graph Classification	Apr 14, 2021	ClassificationGeneral Classification	CodeCode Available
i-Align: an interpretable knowledge graph alignment model	Aug 26, 2023	Knowledge Graphsmodel	CodeCode Available
Towards Improving the Explainability of Text-based Information Retrieval with Knowledge Graphs	Jan 17, 2023	Information RetrievalKnowledge Graphs	CodeCode Available
TechNet: Technology Semantic Network Based on Patent Data	Jun 2, 2019	Knowledge GraphsRetrieval	CodeCode Available
Content based News Recommendation via Shortest Entity Distance over Knowledge Graphs	May 24, 2019	ArticlesKnowledge Graphs	CodeCode Available
Quaternion Knowledge Graph Embeddings	Apr 23, 2019	Graph EmbeddingKnowledge Graph Completion	CodeCode Available
Do Language Models Perform Generalizable Commonsense Inference?	Jun 22, 2021	Knowledge 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