Powering In-Database Dynamic Model Slicing for Structured Data Analytics

Summary: LEADS: SQL-aware dynamic model slicing that trains a Mixture-of-Experts over relational data and uses a SQL-aware gating network to activate experts per SQL query, customizing models to extracted subdatasets. Implemented as a PostgreSQL inference extension, yielding better accuracy and much lower latency. (summarized by gpt-5-mini on Feb 09 2026)

Paper ID: 13911
Venue: VLDB
Year: 2024
Pagerank: 5.2634238e-05
Overall Rank: 9,470 | 35.03%
DOI: 10.14778/3704965.3704985

Incoming Non-self Citations Over Time

Authors

1. Lingze Zeng (National University of Singapore)
2. Naili Xing (National University of Singapore)
3. Shaofeng Cai (National University of Singapore)
4. Gang Chen (Zhejiang University)
5. Beng Chin Ooi (National University of Singapore)
6. Jian Pei (Duke University)
7. Yuncheng Wu (Renmin University of China)

BibTeX Citation

@article{zeng_vldb24,
        title = {{Powering In-Database Dynamic Model Slicing for Structured Data Analytics}},
        author = {Zeng, Lingze and Xing, Naili and Cai, Shaofeng and Chen, Gang and Ooi, Beng Chin and Pei, Jian and Wu, Yuncheng},
        journal = {PVLDB},
        series = {{VLDB} '24},
        volume = {17},
        number = {13},
        pages = {4813--4826},
        doi = {10.14778/3704965.3704985},
        url = {https://doi.org/10.14778/3704965.3704985},
        year = {2024}
}

Incoming Citations (Sorted by Pagerank)

Showing 3 of 3 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
8,221	NeurDB: On the Design and Implementation of an AI-powered Autonomous Database	2025	CIDR	5.4640314e-05
10,386	NeurStore: Efficient In-database Deep Learning Model Management System	2026	SIGMOD	5.093636e-05
10,390	AixelNet: A Pre-trained Model with Table-aware Adaptation for Structured Data Prediction	2026	SIGMOD	5.093636e-05

Outgoing Citations (Sorted by Pagerank)

Showing 15 of 15 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
106	The MADlib Analytics Library or MAD Skills, the SQL	2012	VLDB	0.00033539462
476	The Making of TPC-DS	2006	VLDB	0.00017860667
588	Extracting Structured Data from Web Pages	2003	SIGMOD	0.00016092668
835	Scaling Factorization Machines to Relational Data	2013	VLDB	0.00013721583
2,179	Enabling and Optimizing Non-linear Feature Interactions in Factorized Linear Algebra	2019	SIGMOD	9.0146333e-05
2,865	End-to-end Optimization of Machine Learning Prediction Queries	2022	SIGMOD	8.0180243e-05
3,376	Robust and Transferable Log-based Anomaly Detection	2023	SIGMOD	7.4605908e-05
4,067	Distributed Deep Learning on Data Systems: A Comparative Analysis of Approaches	2021	VLDB	6.9293511e-05
4,118	Rafiki: Machine Learning as an Analytics Service System	2019	VLDB	6.8908973e-05
4,390	ARM-Net: Adaptive Relation Modeling Network for Structured Data	2021	SIGMOD	6.7290926e-05
4,609	F-IVM: Learning over Fast-Evolving Relational Data	2020	SIGMOD	6.6081313e-05
6,339	In-Database Machine Learning with CorgiPile: Stochastic Gradient Descent without Full Data Shuffle	2022	SIGMOD	5.907165e-05
8,221	NeurDB: On the Design and Implementation of an AI-powered Autonomous Database	2025	CIDR	5.4640314e-05
11,209	Database Native Model Selection: Harnessing Deep Neural Networks in Database Systems	2024	VLDB	5.093636e-05
11,789	TRACER: A Framework for Facilitating Accurate and Interpretable Analytics for High Stakes Applications	2020	SIGMOD	5.093636e-05

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