Saga: A Platform for Continuous Construction and Serving of Knowledge At Scale
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Abstract (arXiv)
We introduce Saga, a next-generation knowledge construction and serving platform for powering knowledge-based applications at industrial scale. Saga follows a hybrid batch-incremental design to continuously integrate billions of facts about real-world entities and construct a central knowledge graph that supports multiple production use cases with diverse requirements around data freshness, accuracy, and availability. In this paper, we discuss the unique challenges associated with knowledge graph construction at industrial scale, and review the main components of Saga and how they address these challenges. Finally, we share lessons-learned from a wide array of production use cases powered by Saga.
Key facts. Cited by 19 papers in the map (data through 14 Oct 2026). Builds on 28 of its 94 references that are in the map. First posted on arXiv 15 Apr 2022.
Builds on
28 of 94 references.
References · 28
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16 more
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Citing papers per year: 2022: 1; 2023: 8; 2024: 4; 2025: 3; 2026: 3.
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- 2023Towards Foundation Models for Knowledge Graph Reasoningcited by 86
- 2023Neural Graph Reasoning: Complex Logical Query Answering Meets Graph Databasescited by 35
- 2023FLEEK: Factual Error Detection and Correction with Evidence Retrieved from External Knowledgecited by 25
- 2023High-Throughput Vector Similarity Search in Knowledge Graphscited by 19
- 2024Time Sensitive Knowledge Editing through Efficient Finetuningcited by 14
- 2023Construction of Knowledge Graphs: State and Challengescited by 12
- 2024Incremental IVF Index Maintenance for Streaming Vector Searchcited by 7
- 2025DBAIOps: A Reasoning LLM-Enhanced Database Operation and Maintenance System using Knowledge Graphscited by 7
- 2024Uncertainty Management in the Construction of Knowledge Graphs: a Surveycited by 5
- 2025ODKE+: Ontology-Guided Open-Domain Knowledge Extraction with LLMscited by 4
- 2023Growing and Serving Large Open-domain Knowledge Graphscited by 3
- 2025KGpipe: Generation and Evaluation of Pipelines for Data Integration into Knowledge Graphscited by 2
7 more
- 2022Unsupervised Term Extraction for Highly Technical Domainscited by 1
- 2023Towards a GML-Enabled Knowledge Graph Platformcited by 1
- 2023Open Domain Knowledge Extraction for Knowledge Graphscited by 1
- 2026Half a Link can Be Enough to Predict a Whole Link: Understanding Generalization in Knowledge Graph Foundation Modelscited by 1
- 2024SAKA: An Intelligent Platform for Semi-automated Knowledge Graph Construction and Applicationcited by 0
- 2026MQ-GNN: A Multi-Queue Pipelined Architecture for Scalable and Efficient GNN Trainingcited by 0
- 2026MERIT: Scaling KG Foundation Models with Relation Transformerscited by 0
- 2026MERIT: Scaling KG Foundation Models with Relation Transformers11 Oct 2026
- 2026Half a Link can Be Enough to Predict a Whole Link: Understanding Generalization in Knowledge Graph Foundation Models16 Jun 2026
- 2026MQ-GNN: A Multi-Queue Pipelined Architecture for Scalable and Efficient GNN Training8 Jan 2026
- 2025KGpipe: Generation and Evaluation of Pipelines for Data Integration into Knowledge Graphs23 Nov 2025
- 2025ODKE+: Ontology-Guided Open-Domain Knowledge Extraction with LLMs4 Sep 2025
- 2025DBAIOps: A Reasoning LLM-Enhanced Database Operation and Maintenance System using Knowledge Graphs2 Aug 2025
- 2024Incremental IVF Index Maintenance for Streaming Vector Search1 Nov 2024
- 2024SAKA: An Intelligent Platform for Semi-automated Knowledge Graph Construction and Application10 Oct 2024
- 2024Time Sensitive Knowledge Editing through Efficient Finetuning6 Jun 2024
- 2024Uncertainty Management in the Construction of Knowledge Graphs: a Survey27 May 2024
- 2023Open Domain Knowledge Extraction for Knowledge Graphs30 Oct 2023
- 2023FLEEK: Factual Error Detection and Correction with Evidence Retrieved from External Knowledge26 Oct 2023
7 more
- 2023Towards Foundation Models for Knowledge Graph Reasoning6 Oct 2023
- 2023Growing and Serving Large Open-domain Knowledge Graphs16 May 2023
- 2023High-Throughput Vector Similarity Search in Knowledge Graphs4 Apr 2023
- 2023Neural Graph Reasoning: Complex Logical Query Answering Meets Graph Databases26 Mar 2023
- 2023Towards a GML-Enabled Knowledge Graph Platform3 Mar 2023
- 2023Construction of Knowledge Graphs: State and Challenges22 Feb 2023
- 2022Unsupervised Term Extraction for Highly Technical Domains24 Oct 2022
- 2023Towards Foundation Models for Knowledge Graph Reasoningcited by 86
- 2023FLEEK: Factual Error Detection and Correction with Evidence Retrieved from External Knowledgecited by 25
- 2023High-Throughput Vector Similarity Search in Knowledge Graphscited by 19
- 2024Time Sensitive Knowledge Editing through Efficient Finetuningcited by 14
- 2023Construction of Knowledge Graphs: State and Challengescited by 12
- 2024Incremental IVF Index Maintenance for Streaming Vector Searchcited by 7
- 2024Uncertainty Management in the Construction of Knowledge Graphs: a Surveycited by 5
- 2025ODKE+: Ontology-Guided Open-Domain Knowledge Extraction with LLMscited by 4
- 2023Growing and Serving Large Open-domain Knowledge Graphscited by 3
- 2025KGpipe: Generation and Evaluation of Pipelines for Data Integration into Knowledge Graphscited by 2
- 2022Unsupervised Term Extraction for Highly Technical Domainscited by 1
- 2023Towards a GML-Enabled Knowledge Graph Platformcited by 1
12 most cited of 17 All 17 (JSON)
- 2026MERIT: Scaling KG Foundation Models with Relation Transformers11 Oct 2026
- 2026Half a Link can Be Enough to Predict a Whole Link: Understanding Generalization in Knowledge Graph Foundation Models16 Jun 2026
- 2026MQ-GNN: A Multi-Queue Pipelined Architecture for Scalable and Efficient GNN Training8 Jan 2026
- 2025KGpipe: Generation and Evaluation of Pipelines for Data Integration into Knowledge Graphs23 Nov 2025
- 2025ODKE+: Ontology-Guided Open-Domain Knowledge Extraction with LLMs4 Sep 2025
- 2024Incremental IVF Index Maintenance for Streaming Vector Search1 Nov 2024
- 2024SAKA: An Intelligent Platform for Semi-automated Knowledge Graph Construction and Application10 Oct 2024
- 2024Time Sensitive Knowledge Editing through Efficient Finetuning6 Jun 2024
- 2024Uncertainty Management in the Construction of Knowledge Graphs: a Survey27 May 2024
- 2023Open Domain Knowledge Extraction for Knowledge Graphs30 Oct 2023
- 2023FLEEK: Factual Error Detection and Correction with Evidence Retrieved from External Knowledge26 Oct 2023
- 2023Towards Foundation Models for Knowledge Graph Reasoning6 Oct 2023
12 newest of 17 All 17 (JSON)