OOIR: Observatory of International Research

Papers

(The H4-Index of Knowledge-Based Systems is 86. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Capturing latent evolution in dynamic graph: A dual-view architecture from spectral perspective	874
Mutual information-driven self-supervised point cloud pre-training	799
Enhanced near-field depth estimation: Integrating global and local path networks	649
Federated feature reconstruction with collaborative star networks	533
GL-GNN: Graph learning via the network of graphs	511
SW: A weighted space division framework for imbalanced problems with label noise	387
Exploring better target for shadow detection	318
GEAR: Learning graph neural network explainer via adjusting gradients	298
Improving probability selection based weights for satisfiability problems	268
Collaborative association networks with cross-level attention for session-based recommendation	268
HDNet: Human-like discrimination with visual key for few-shot cross-domain object detection	260
TBicomR: Event Prediction in Temporal Knowledge Graphs with Bicomplex Rotation	215
Editorial Board	198
Editorial Board	196
Editorial Board	192
Cross-platform privacy-preserving CT image COVID-19 diagnosis based on source-free domain adaptation	188
Trigger is Non-central: Jointly event extraction via label-aware representations with multi-task learning	185
Malicious software spread modeling and control in cyber–physical systems	184
Edge-guided oceanic scene element detection	174
Boosting chameleon swarm algorithm with consumption AEO operator for global optimization and feature selection	166
Multi-view enhanced truck re-identification	164
Trust-aware energy-efficient and secure routing in MANETs using explicit feature interaction graph neural networks	161
Ambient air pollutants concentration prediction during the COVID-19: A method based on transfer learning	161
A classification method based on dominance neighborhood granularity	154
Alpha entropy search for new information-based Bayesian optimization	153

Cross-modal consistency types in multimodal social data	152
A novel model to deal with ambiguous and complex time series: Application to sunspots forecasting	152
MC-LCR: Multimodal contrastive classification by locally correlated representations for effective face forgery detection	141
Genetic-GNN: Evolutionary architecture search for Graph Neural Networks	140
A Span-based Multi-Modal Attention Network for joint entity-relation extraction	139
Binary Golden Eagle Optimizer with Time-Varying Flight Length for feature selection	134
Interpretable deep network harnessing spectral variability similarity for accurate hyperspectral unmixing	132
Graph contrastive learning via coarsening: A time and memory efficient approach	129
Optimized task offloading with energy efficient communication and optimal offloading network: a mobility and energy-efficient approach for augmented reality in mobile edge computing	125
Towards improving decision tree induction by combining split evaluation measures	124
Long-term traffic speed prediction utilizing data augmentation via segmented time frame clustering	124
The mechanism of orientation detection based on color-orientation jointly selective cells	123
Time expression as update operations: Normalizing time expressions via a distantly supervised neural semantic parser	122
MAdaKron: A mixture-of-AdaKron adapters	121
Many-task evolutionary algorithm with adaptive knowledge transfer via density-based clustering	121
Tensor self-representation network for subspace clustering via alternating direction method of multipliers	119
Graph-free kernel discriminant analysis for noise-resilient label spreading	118
Experiencer-Driven and Knowledge-Aware Graph Model for emotion–cause pair extraction	116
A geometry-aware generative model for face morphing attacks	116
Automatic channel pruning by neural network based on improved poplar optimisation algorithm	116
FSMamba: A dual-expert architecture with fast global attention and local-enhanced state-space mamba for time series forecasting	115
MLN-net: A multi-source medical image segmentation method for clustered microcalcifications using multiple layer normalization	115
CrossGCL: Cross-pairwise graph contrastive learning for unbiased recommendation	113
A feature shuffling and restoration strategy for universal unsupervised anomaly detection	112
Partial multi-label learning via three-way decision-based tri-training	112
Dual dynamic graph attention network driven deep reinforcement learning for flexible job-Shop scheduling	110
MonoPAM: Roadside monocular 3D object detection with polygonal attention mechanism	110
Optical-to-SAR domain adaptation with inversion regularization for unsupervised ship detection	106
DMAdam: Dual averaging enhanced adaptive gradient method for deep neural networks	106
Document-level relation extraction with three channels	104
Can question-texts improve the recognition of handwritten mathematical expressions in respondents’ solutions?	102
Monotonic learning in the PAC framework: A new perspective	101
Bridging element fragmentation and inter-view discontinuity via directional geometric embeddings for cross-modal map construction	101
Visual object tracking via non-local correlation attention learning	101
A cluster aggregation-based personalized federated learning framework for wind turbine gearbox fault diagnosis under model heterogeneity	100
Parallel multi-objective evolutionary optimization based dynamic community detection in software ecosystem	100
A prior-guided deep network for real image denoising and its applications	99
Robust deadline-aware network function parallelization framework under demand uncertainty	98
An efficient state-aware Coarse-Fine-Grained model for Knowledge Tracing	98
Bidirectional alignment text-embeddings with decoupled contrastive for sequential recommendation	98
Neural network algorithm with transfer learning and dropout for using a UAV to search the lost target in motion	98
Contrastive learning for fair graph representations via counterfactual graph augmentation	97
Binary Banyan tree growth optimization: A practical approach to high-dimensional feature selection	96
Long kernel distillation in human activity recognition	96
Knowledge-guided distribution alignment for cross-domain few-shot learning	95
Constrained multiobjective differential evolution algorithm with infeasible-proportion control mechanism	94
DACMF-DTI: Dual attention embedded cross-modality fusion for drug-target interaction prediction	94
Enhanced phishing detection using multimodal data	93
Data-driven approach for selection of on-chain vs off-chain carbon credits data storage methods	92
Pyramidal temporal frame prediction for efficient anomalous event detection in smart surveillance systems	92

What do they “meme”? A metaphor-aware multi-modal multi-task framework for fine-grained meme understanding	92
Chart GCN: Learning chart information with a graph convolutional network for stock movement prediction	90
DistVAE: Distributed Variational Autoencoder for sequential recommendation	90
Knowledge-aware document summarization: A survey of knowledge, embedding methods and architectures	90
Three-way role-arbitration outlier detection based on bi-level granular-ball knowledge representation	89
Multiple sparse graphs condensation	89
SGCN: A scalable graph convolutional network with graph-shaped kernels and multi-channels	88
Fine-grained multivariate time series anomaly detection via causal inference	88
MRDNet: Multivariable Relational Decomposition Network for Multivariate Time Series Forecasting	87
Privacy preservation in deep reinforcement learning: A training perspective	87
ATPL: Mutually enhanced adversarial training and pseudo labeling for unsupervised domain adaptation	87
Deep semi-supervised learning with contrastive learning and partial label propagation for image data	86