OOIR: Observatory of International Research

Papers

(The median citation count of VLDB Journal is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-09-01 to 2025-09-01.)

Article	Citations
To share or not to share vector registers?	309
Correction to: Data dependencies for query optimization: a survey	99
Generating highly customizable python code for data processing with large language models	81
Optimizing navigational graph queries	73
Efficiently Counting Four-Node Motifs in Large-Scale Temporal Graphs	66
Threshold queries in theory and in the wild	60
An efficient and scalable graph database with built-in temporal support	53
Beyond influence: voting theory for opinion maximization	41
Hu-Fu: efficient and secure spatial queries over data federation	39
Reverse spatial top-k keyword queries	37
Third and Boyce–Codd normal form for property graphs	26
Efficient and robust active learning methods for interactive database exploration	23
Transactional panorama: a conceptual framework for user perception in analytical visual interfaces (extended version)	22
Model reusability in Reinforcement Learning	21
The full story of 1000 cores	21
Learned sketch for subgraph counting: a holistic approach	20
On efficient 3D object retrieval	20
A new window Clause for SQL++	19
Hyper-distance oracles in hypergraphs	19
In-database query optimization on SQL with ML predicates	18
Special issue on the best papers of DaMoN 2020	18
Fast subgraph query processing and subgraph matching via static and dynamic equivalences	18
GPU-based butterfly counting	17
Efficient top-k spatial-range-constrained approximate nearest neighbor search on geo-tagged high-dimensional vectors	16
Discovering critical vertices for reinforcement of large-scale bipartite networks	16

Approximation and inapproximability results on computing optimal repairs	16
An update-intensive LSM-based R-tree index	15
Ontological databases with faceted queries	15
An authorization model for query execution in the cloud	15
Parallel mining of large maximal quasi-cliques	14
SQUID: subtrajectory query in trillion-scale GPS database	14
ByShard: sharding in a Byzantine environment	13
ABSTAT-HD: a scalable tool for profiling very large knowledge graphs	13
Special issue on big graph data management and processing	13
DB-BERT: making database tuning tools “read” the manual	11
P$$^2$$CG: a privacy preserving collaborative graph neural network training framework	11
HFUL: a hybrid framework for user account linkage across location-aware social networks	11
Multi-constraint shortest path using forest hop labeling	10
Efficient and effective algorithms for densest subgraph discovery and maintenance	10
DBSP: automatic incremental view maintenance for rich query languages	10
Correction to: BugDoc Iterative debugging and explanation of pipeline executions	10
The Status-Quo in nested data processing for high-energy physics	10
Efficient detection of multivariate correlations with different correlation measures	9
LIST: learning to index spatio-textual data for embedding based spatial keyword queries	9
A graph pattern mining framework for large graphs on GPU	9
DumpyOS: A data-adaptive multi-ary index for scalable data series similarity search	8
Towards flexibility and robustness of LSM trees	8
Eris: efficiently measuring discord in multidimensional sources	8
Picket: guarding against corrupted data in tabular data during learning and inference	8
Accelerating multi-way joins on the GPU	8
Incremental discovery of denial constraints	8
Efficient and scalable huge embedding model training via distributed cache management	8
Anytime bottom-up rule learning for large-scale knowledge graph completion	8
AutoML in heavily constrained applications	8
Accelerating directed densest subgraph queries with software and hardware approaches	7
Assisted design of data science pipelines	7
A survey on deep learning approaches for text-to-SQL	7
A survey on semantic schema discovery	7
A survey on the evolution of stream processing systems	7
Tiered-Indexing: Optimizing Access Methods for Skew	7
A multi-facet analysis of BERT-based entity matching models	6
ICS-GNN$$^+$$: lightweight interactive community search via graph neural network	6
Editorial for Special Issue: VLDB 2022	6
xDBTagger: explainable natural language interface to databases using keyword mappings and schema graph	6
A survey on outlier explanations	6
Efficient Algorithms for Uncertain Restricted Skyline Query Processing	6
Morphtree: a polymorphic main-memory learned index for dynamic workloads	6
Performant almost-latch-free data structures using epoch protection in more depth	6
Have query optimizers hit the wall?	6
Special issue: modern hardware	6
Survey of window types for aggregation in stream processing systems	6
How good are machine learning clouds? Benchmarking two snapshots over 5 years	5
HPCache: memory-efficient OLAP through proportional caching revisited	5
Resource-aware adaptive indexing for in situ visual exploration and analytics	5
HINT: a hierarchical interval index for Allen relationships	5

Tee-based key-value stores: a survey	5
A survey of RDF stores & SPARQL engines for querying knowledge graphs	5
Scalable decoupling graph neural network with feature-oriented optimization	5
Join optimization revisited: a novel DP algorithm for join&sort order selection	5
BatchHL$$^{+}$$: batch dynamic labelling for distance queries on large-scale networks	5
Span-reachability querying in large temporal graphs	4
A near-optimal approach to edge connectivity-based hierarchical graph decomposition	4
HERMES: data placement and schema optimization for enterprise knowledge bases	4
VUS: effective and efficient accuracy measures for time-series anomaly detection	4
A generic framework for efficient computation of top-k diverse results	4
Time-topology analysis on temporal graphs	4
Highly distributed and privacy-preserving queries on personal data management systems	4
Identifying similar-bicliques in bipartite graphs	4
Application-driven graph partitioning	4
FlexpushdownDB: rethinking computation pushdown for cloud OLAP DBMSs	4
Netherite: efficient execution of serverless workflows	4
Editorial: Special Issue for Selected Papers of VLDB 2021	4
Data collection and quality challenges in deep learning: a data-centric AI perspective	4
BugDoc	4
Efficient kNN query for moving objects on time-dependent road networks	4
General graph generators: experiments, analyses, and improvements	3
C5: cloned concurrency control that always keeps up	3
Efficient exploratory clustering analyses in large-scale exploration processes	3
Hypergraph motifs and their extensions beyond binary	3
Continuous monitoring of moving skyline and top-k queries	3
eRiskCom: an e-commerce risky community detection platform	3
MinJoin++: a fast algorithm for string similarity joins under edit distance	3
Flexible grouping of linear segments for highly accurate lossy compression of time series data	3
RNE: computing shortest paths using road network embedding	3
Table integration in data lakes unleashed: pairwise integrability judgment, integrable set discovery, and multi-tuple conflict resolution	3
Cardinality estimation using normalizing flow	3
Ingress: an automated incremental graph processing system	3
A systematic evaluation of machine learning on serverless infrastructure	3
Similarity-driven and task-driven models for diversity of opinion in crowdsourcing markets	3
Leveraging user itinerary to improve personalized deep matching at Fliggy	3
AutoCTS++: zero-shot joint neural architecture and hyperparameter search for correlated time series forecasting	3
Enhancing domain-aware multi-truth data fusion using copy-based source authority and value similarity	2
Editorial for S.I.: VLDB 2020	2
Temporal graph patterns by timed automata	2
Accelerating maximum biplex search over large bipartite graphs	2
Discovering approximate implicit domain orders through order dependencies	2
HeteroStamp: leveraging heterogeneous social interactions for mobility prediction-enhanced cost-aware spatiotemporal crowdsensing	2
Raster interval object approximations for spatial intersection joins	2
Butterfly counting and bitruss decomposition on uncertain bipartite graphs	2
Efficient algorithms for reachability and path queries on temporal bipartite graphs	2
SWOOP: top-k similarity joins over set streams	2
Reliability evaluation of individual predictions: a data-centric approach	2
Detecting rumours with latency guarantees using massive streaming data	2
Reconciling tuple and attribute timestamping for temporal data warehouses	2
Efficient indexing and searching of constrained core in hypergraphs	2
Complex event forecasting with prediction suffix trees	2
Measuring approximate functional dependencies: a comparative study	2
A powerful reducing framework for accelerating set intersections over graphs	2
Fast, exact, and parallel-friendly outlier detection algorithms with proximity graph in metric spaces	2
HMI: hierarchical knowledge management for efficient multi-tenant inference in pretrained language models	2
ProS: data series progressive k-NN similarity search and classification with probabilistic quality guarantees	2
Correction to: TurboLift: fast accuracy lifting for historical data recovery	2
Making graphs compact by lossless contraction	2