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 2021-11-01 to 2025-11-01.)

Article	Citations
To share or not to share vector registers?	341
Correction to: Data dependencies for query optimization: a survey	93
Threshold queries in theory and in the wild	71
Efficiently Counting Four-Node Motifs in Large-Scale Temporal Graphs	68
An efficient and scalable graph database with built-in temporal support	55
Beyond influence: voting theory for opinion maximization	54
Generating highly customizable python code for data processing with large language models	47
Optimizing navigational graph queries	44
The full story of 1000 cores	28
Transactional panorama: a conceptual framework for user perception in analytical visual interfaces (extended version)	25
BioGITOM: Matching Biomedical Ontologies with Graph Isomorphism Transformer	24
Efficient and robust active learning methods for interactive database exploration	22
Third and Boyce–Codd normal form for property graphs	22
FOSS: A learned doctor for query optimization	22
Model reusability in Reinforcement Learning	21
Hu-Fu: efficient and secure spatial queries over data federation	21
Reverse spatial top-k keyword queries	21
On efficient 3D object retrieval	20
A new window Clause for SQL++	20
In-database query optimization on SQL with ML predicates	19
Hyper-distance oracles in hypergraphs	19
Special issue on the best papers of DaMoN 2020	18
Fast subgraph query processing and subgraph matching via static and dynamic equivalences	18
Learned sketch for subgraph counting: a holistic approach	18
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
GPU-based butterfly counting	15
SQUID: subtrajectory query in trillion-scale GPS database	15
An authorization model for query execution in the cloud	15
Ontological databases with faceted queries	14
Parallel mining of large maximal quasi-cliques	13
Approximation and inapproximability results on computing optimal repairs	13
An update-intensive LSM-based R-tree index	12
Special issue on big graph data management and processing	11
HFUL: a hybrid framework for user account linkage across location-aware social networks	11
The Status-Quo in nested data processing for high-energy physics	11
ByShard: sharding in a Byzantine environment	11
P$$^2$$CG: a privacy preserving collaborative graph neural network training framework	11
DB-BERT: making database tuning tools “read” the manual	10
Multi-constraint shortest path using forest hop labeling	10
DBSP: automatic incremental view maintenance for rich query languages	10
Correction to: BugDoc Iterative debugging and explanation of pipeline executions	9
Incremental discovery of denial constraints	9
Accelerating multi-way joins on the GPU	9
Towards flexibility and robustness of LSM trees	9
LIST: learning to index spatio-textual data for embedding based spatial keyword queries	9
DumpyOS: A data-adaptive multi-ary index for scalable data series similarity search	9
Efficient and effective algorithms for densest subgraph discovery and maintenance	9
A graph pattern mining framework for large graphs on GPU	9
Efficient and scalable huge embedding model training via distributed cache management	9
Anytime bottom-up rule learning for large-scale knowledge graph completion	8
Efficient detection of multivariate correlations with different correlation measures	8
A survey on semantic schema discovery	8
Privacy-Utility Balanced Cooperative Online Matching in Spatial Crowdsourcing	8
Survey of window types for aggregation in stream processing systems	7
AutoML in heavily constrained applications	7
A survey on the evolution of stream processing systems	7
Assisted design of data science pipelines	7
Eris: efficiently measuring discord in multidimensional sources	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
Efficient Algorithms for Uncertain Restricted Skyline Query Processing	6
Tiered-Indexing: Optimizing Access Methods for Skew	6
Accelerating directed densest subgraph queries with software and hardware approaches	6
Morphtree: a polymorphic main-memory learned index for dynamic workloads	6
A survey on outlier explanations	6
A multi-facet analysis of BERT-based entity matching models	6
A survey of RDF stores & SPARQL engines for querying knowledge graphs	5
Editorial for Special Issue: VLDB 2022	5
How good are machine learning clouds? Benchmarking two snapshots over 5 years	5
Join optimization revisited: a novel DP algorithm for join&sort order selection	5
BugDoc	5
Scalable decoupling graph neural network with feature-oriented optimization	5
HINT: a hierarchical interval index for Allen relationships	5

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