Demo Data from EDBT 2026 / reviewers in the wild / expert
Xiaotong Xie
dblp:175/8920
· DBLP profile ↗
2ranked-venue papers
1as first author
2since 2021 · last 2026
0009-0000-9293-3526ORCID · corroborated
Domains — the database's venue-derived domains; a paper can count in several
Graphics, computer vision, multimedia, augmented reality and games · 2 · 1 first-author · 2 since 2021Artificial intelligence and machine learning · 1 · 1 since 2021Applied, interdisciplinary, general and emerging computing · 1 · 1 first-author · 1 since 2021
Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.
| Theoretical computer science
1 paper |
Mathematical optimization · 100% | |
| Artificial intelligence
1 paper |
Transfer learning and domain adaptation · 50% Optimization for machine learning · 50% |
Topics — the 5 heaviest of 5, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Machine learning › Optimization for machine learning › black-box optimization
meta-black-box optimization |
1.0 | 1 | 2026 | Meta-Black-Box Optimization with Bi-Space Landscape Analysis and Dual-Control Mechanism for SAEA · AAAI 2026 |
Machine learning › Transfer learning and domain adaptation
meta-learning |
1.0 | 1 | 2026 | Meta-Black-Box Optimization with Bi-Space Landscape Analysis and Dual-Control Mechanism for SAEA · AAAI 2026 |
Mathematical optimization
black-box optimization |
1.0 | 1 | 2026 | Meta-Black-Box Optimization with Bi-Space Landscape Analysis and Dual-Control Mechanism for SAEA · AAAI 2026 |
Mathematical optimization › evolutionary computation
surrogate-assisted evolutionary algorithm |
1.0 | 1 | 2026 | Meta-Black-Box Optimization with Bi-Space Landscape Analysis and Dual-Control Mechanism for SAEA · AAAI 2026 |
Mathematical optimization
multi-objective optimization |
0.3 | 1 | 2026 | Meta-Black-Box Optimization with Bi-Space Landscape Analysis and Dual-Control Mechanism for SAEA · AAAI 2026 |
Methods — techniques the papers use, named apart from their topics
reinforcement learning · 2.0exploratory landscape analysis · 2.0attention mechanism · 2.0TabPFN · 2.0
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2026 | Meta-Black-Box Optimization with Bi-Space Landscape Analysis and Dual-Control Mechanism for SAEAabstractSurrogate-Assisted Evolutionary Algorithms (SAEAs) are widely used for expensive Black-Box Optimization. However, their reliance on rigid, manually designed components such as infill criteria and evolutionary strategies during the search process limits their flexibility across tasks. To address these limitations, we propose Dual-Control Bi-Space Surrogate-Assisted Evolutionary Algorithm (DB-SAEA), a Meta-Black-Box Optimization (MetaBBO) framework tailored for multi-objective problems. DB-SAEA learns a meta-policy that jointly regulates candidate generation and infill criterion selection, enabling dual control. The bi-space Exploratory Landscape Analysis (ELA) module in DB-SAEA adopts an attention-based architecture to capture optimization states from both true and surrogate evaluation spaces, while ensuring scalability across problem dimensions, population sizes, and objectives. Additionally, we integrate TabPFN as the surrogate model for accurate and efficient prediction with uncertainty estimation. The framework is trained via reinforcement learning, leveraging parallel sampling and centralized training to enhance efficiency and transferability across tasks. Experimental results demonstrate that DB-SAEA not only outperforms state-of-the-art baselines across diverse benchmarks, but also exhibits strong zero-shot transfer to unseen tasks with higher-dimensional settings. This work introduces the first MetaBBO framework with dual-level control over SAEAs and a bi-space ELA that captures surrogate model information. Yukun Du, Xiaotong Xie, Lixin Zhan, Yudong Du, Chongshuang Hu, Jiang Jiang 0001 |
AAAI | 3 |
| 2024 | VDPF: Enhancing DVT Staging Performance Using a Global-Local Feature Fusion Network
Xiaotong Xie, Yufeng Ye, Bingsheng Huang |
MICCAI (5) | 1 |