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 2021-05-01 to 2025-05-01.)

Article	Citations
To share or not to share vector registers?	231
Correction to: Data dependencies for query optimization: a survey	80
Generating highly customizable python code for data processing with large language models	66
PM-LSH: a fast and accurate in-memory framework for high-dimensional approximate NN and closest pair search	57
Optimizing navigational graph queries	57
Anchored coreness: efficient reinforcement of social networks	52
The full story of 1000 cores	51
PrefixFPM: a parallel framework for general-purpose mining of frequent and closed patterns	48
Third and Boyce–Codd normal form for property graphs	43
A fractional memory-efficient approach for online continuous-time influence maximization	38
Hu-Fu: efficient and secure spatial queries over data federation	33
Reverse spatial top-k keyword queries	25
Learned sketch for subgraph counting: a holistic approach	24
Efficient and robust active learning methods for interactive database exploration	24
Formal semantics and high performance in declarative machine learning using Datalog	22
On efficient 3D object retrieval	22
A new window Clause for SQL++	21
Hyper-distance oracles in hypergraphs	20
In-database query optimization on SQL with ML predicates	19
Cross-chain deals and adversarial commerce	19
Fast subgraph query processing and subgraph matching via static and dynamic equivalences	18
SQUID: subtrajectory query in trillion-scale GPS database	17
Special issue on the best papers of DaMoN 2020	17
An authorization model for query execution in the cloud	17
An update-intensive LSM-based R-tree index	16

GPU-based butterfly counting	16
Approximation and inapproximability results on computing optimal repairs	16
Discovering critical vertices for reinforcement of large-scale bipartite networks	14
Ontological databases with faceted queries	14
Efficient top-k spatial-range-constrained approximate nearest neighbor search on geo-tagged high-dimensional vectors	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	13
Parallel mining of large maximal quasi-cliques	13
HFUL: a hybrid framework for user account linkage across location-aware social networks	13
P$$^2$$CG: a privacy preserving collaborative graph neural network training framework	13
Multi-constraint shortest path using forest hop labeling	12
Correction to: BugDoc Iterative debugging and explanation of pipeline executions	12
ByShard: sharding in a Byzantine environment	12
Fast data series indexing for in-memory data	12
Efficient and scalable huge embedding model training via distributed cache management	11
Picket: guarding against corrupted data in tabular data during learning and inference	11
Efficient and effective algorithms for densest subgraph discovery and maintenance	10
Incremental discovery of denial constraints	10
Efficient detection of multivariate correlations with different correlation measures	10
DumpyOS: A data-adaptive multi-ary index for scalable data series similarity search	10
Towards flexibility and robustness of LSM trees	10
Accelerating multi-way joins on the GPU	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
Assisted design of data science pipelines	8
AutoML in heavily constrained applications	8
A survey on semantic schema discovery	8
Anytime bottom-up rule learning for large-scale knowledge graph completion	8
Eris: efficiently measuring discord in multidimensional sources	8
Accelerating directed densest subgraph queries with software and hardware approaches	7
Special issue: modern hardware	7
A survey on the evolution of stream processing systems	7
ICS-GNN$$^+$$: lightweight interactive community search via graph neural network	7
A survey on outlier explanations	7
Survey of window types for aggregation in stream processing systems	7
A survey on deep learning approaches for text-to-SQL	7
xDBTagger: explainable natural language interface to databases using keyword mappings and schema graph	6
Performant almost-latch-free data structures using epoch protection in more depth	6
Scalable decoupling graph neural network with feature-oriented optimization	6
A multi-facet analysis of BERT-based entity matching models	6
HINT: a hierarchical interval index for Allen relationships	6
How good are machine learning clouds? Benchmarking two snapshots over 5 years	6
A survey of RDF stores & SPARQL engines for querying knowledge graphs	6
Morphtree: a polymorphic main-memory learned index for dynamic workloads	6
Have query optimizers hit the wall?	6
Resource-aware adaptive indexing for in situ visual exploration and analytics	6
Time-topology analysis on temporal graphs	5
Highly distributed and privacy-preserving queries on personal data management systems	5
HPCache: memory-efficient OLAP through proportional caching revisited	5

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