Demo Data from VLDB 2026 / reviewers in the wild / expert
Xiaofeng Dou
dblp:403/0093
· DBLP profile ↗
1ranked-venue papers
0as first author
1since 2021 · last 2025
0009-0007-9156-6243ORCID · reported
Domains — the database's venue-derived domains; a paper can count in several
Graphics, computer vision, multimedia, augmented reality and games · 1 · 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.
| Computer graphics and multimedia
1 paper |
Visualization and visual analytics · 100% | |
| Databases, data mining, and information retrieval
1 paper |
Knowledge graphs · 100% |
Topics — the 2 heaviest of 3, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Visualization and visual analytics › visualization design
design patterns |
0.9 | 1 | 2025 | From Requirement to Solution: Unveiling Problem-Driven Design Patterns in Visual Analytics · IEEE Trans. Vis. Comput. Graph. 2025 |
Knowledge graphs
knowledge graph construction |
0.3 | 1 | 2025 | From Requirement to Solution: Unveiling Problem-Driven Design Patterns in Visual Analytics · IEEE Trans. Vis. Comput. Graph. 2025 |
Methods — techniques the papers use, named apart from their topics
solution paths · 1.7knowledge graph · 1.7empirical study · 1.7
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2025 | From Requirement to Solution: Unveiling Problem-Driven Design Patterns in Visual AnalyticsabstractVisual Analytics (VA) researchers frequently collaborate closely with domain experts to derive requirements and select appropriate solutions to fulfill these requirements. Despite strides made in exploring requirement and solution spaces, challenges persist due to the absence of guidance in the initial consideration space and the lack of shared problem-solving knowledge, often resulting in suboptimal solutions. To address these issues, we conducted an empirical study of VA research, with a focus on mapping the relations between requirement and solution spaces. Analyzing 220 VA papers, we formulate refined topologies for data, requirements, and solutions. We propose conceptualizing the connections between requirements, data, and solutions through knowledge graphs and utilizing solution paths to encapsulate fundamental problem-solving knowledge in visual analytics research. Through the integration of solution paths into a graph and analyzing their interconnections, we identified a subset of problem-driven design patterns that demonstrated the efficacy of our approach. By externalizing problem-solving knowledge and formulating problem-driven design patterns, our aim is to streamline the exploration of consideration space, facilitating the inclusion of "good" solutions, and establish a benchmark for shared design decisions among researchers and readers. Shizhen Zhang, Xiaofeng Dou, Xingbo Wang 0001, Quan Li 0002 |
IEEE Trans. Vis. Comput. Graph. | 4 |