Demo Data from EDBT 2026 / reviewers in the wild / expert
Guillaume Lachaud
dblp:303/3604
· DBLP profile ↗
4ranked-venue papers
3as first author
4since 2021 · last 2025
0000-0003-1638-5905ORCID · corroborated
Domains — the database's venue-derived domains; a paper can count in several
Artificial intelligence and machine learning · 3 · 3 first-author · 3 since 2021Databases, data management, data science and information retrieval · 3 · 2 first-author · 3 since 2021Human-computer interaction and ubiquitous 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.
| Databases, data mining, and information retrieval
1 paper |
Query processing and optimization · 100% | |
| Artificial intelligence
1 paper |
Graph learning · 100% |
Topics — the 3 heaviest of 3, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Machine learning › Graph learning › graph neural network
graph transformer |
0.9 | 1 | 2025 | Graph Transformers for Query Plan Representation: Potentials and Challenges · Proc. VLDB Endow. 2025 |
Query processing and optimization › query planning
query plan representation |
0.9 | 1 | 2025 | Graph Transformers for Query Plan Representation: Potentials and Challenges · Proc. VLDB Endow. 2025 |
Query processing and optimization
query optimization |
0.3 | 1 | 2025 | Graph Transformers for Query Plan Representation: Potentials and Challenges · Proc. VLDB Endow. 2025 |
Methods — techniques the papers use, named apart from their topics
graph transformer · 1.7
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2025 | Graph Transformers for Query Plan Representation: Potentials and Challenges
Chenghao Lyu, Guillaume Lachaud, Gabriel Lozano, Yanlei Diao |
Proc. VLDB Endow. | 2 |
| 2022 | Graph Neural Networks-Based Multilabel Classification of Citation Network
Guillaume Lachaud, Patricia Conde Céspedes, Maria Trocan |
ACIIDS (2) | 1 |
| 2022 | Comparison between Inductive and Transductive Learning in a Real Citation Network using Graph Neural NetworksabstractGraph data is present everywhere and has vast ranging applications from finding the common interests of people to the optimization of road traffic. Due to the interconnectedness of nodes in graphs, training neural networks on graphs can be done in two settings: in transductive learning, the model can have access to the test features in the training phase; in the inductive setting, the test data remains unseen. We explore the differences between inductive and transductive learning on real citation networks when the graphs are converted to undirected graphs. We find that the models achieve better accuracy in the transductive setting than in the inductive setting, but that the gap between validation and test accuracy is also higher, which indicates the models trained in an inductive setting have better generalization capabilities. Guillaume Lachaud, Patricia Conde Céspedes, Maria Trocan |
ASONAM | 1 |
| 2022 | Patch Selection for Melanoma Classification
Guillaume Lachaud, Patricia Conde Céspedes, Maria Trocan |
ICCCI | 1 |