Demo Data from VLDB 2026 / reviewers in the wild / expert
Yuanzhao Zhang
dblp:208/0641
· DBLP profile ↗
2ranked-venue papers
1as first author
2since 2021 · last 2026
0009-0002-5709-5066ORCID · reported
Domains — the database's venue-derived domains; a paper can count in several
Artificial intelligence and machine learning · 1 · 1 first-author · 1 since 2021Human-computer interaction and ubiquitous computing · 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.
| Artificial intelligence
1 paper |
Deep learning architectures and training · 33% Time series and sequential data · 33% Language models and text generation · 33% | |
| Interdisciplinary, comprehensive, and emerging computing
1 paper |
Computational science and engineering · 100% |
Topics — the 4 heaviest of 4, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Machine learning › Deep learning architectures and training
foundation model |
0.9 | 1 | 2025 | Zero-shot forecasting of chaotic systems · ICLR 2025 |
Natural language and speech › Language models and text generation
in-context learning |
0.9 | 1 | 2025 | Zero-shot forecasting of chaotic systems · ICLR 2025 |
Machine learning › Time series and sequential data › time series analysis
time series forecasting |
0.9 | 1 | 2025 | Zero-shot forecasting of chaotic systems · ICLR 2025 |
Computational science and engineering › dynamical systems › nonlinear dynamics
chaotic dynamics |
0.3 | 1 | 2025 | Zero-shot forecasting of chaotic systems · ICLR 2025 |
Methods — techniques the papers use, named apart from their topics
zero-shot learning · 1.7in-context learning · 1.7
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2026 | I Dream a Lot but I Never Sleep: A Humanoid Companion as Speculative Meditation on Loneliness and Co-PresenceabstractI Dream a Lot but I Never Sleep is an interactive installation centred on a humanoid robotic head, Zhongjing 2.0, developed through practice-led PhD research into loneliness and human–machine co-presence. Modelled on the artist’s face and animated by a fine-tuned language model trained on autoethnographic material and participatory workshop data, the robot engages visitors in real-time conversation within a living-room environment. This setting positions participants at eye level with the robot and supports a calm, low-pressure encounter that encourages reflective dialogue. The work investigates how embodiment, conversational interaction, and spatial design shape new forms of companionship in the digital era. By translating personal and participatory experiences of loneliness into an interactive system, the installation reframes loneliness as a reflective condition through which presence, projection, and reciprocity are negotiated. The project contributes to creativity and cognition by demonstrating how affective meaning emerges across human–machine boundaries through embodied, relational encounters. Zhongjing Jiang, Yuanzhao Zhang |
Creativity & Cognition | 2 |
| 2025 | Zero-shot forecasting of chaotic systemsabstractTime-series forecasting is a challenging problem that traditionally requires specialized models custom-trained for the specific task at hand. Recently, inspired by the success of large language models, foundation models pre-trained on vast amounts of time-series data from diverse domains have emerged as a promising candidate for general-purpose time-series forecasting. The defining characteristic of these foundation models is their ability to perform zero-shot learning, that is, forecasting a new system from limited context data without explicit re-training or fine-tuning. Here, we evaluate whether the zero-shot learning paradigm extends to the challenging task of forecasting chaotic systems. Across 135 distinct chaotic dynamical systems and $10^8$ timepoints, we find that foundation models produce competitive forecasts compared to custom-trained models (including NBEATS, TiDE, etc.), particularly when training data is limited. Interestingly, even after point forecasts fail, large foundation models are able to preserve the geometric and statistical properties of the chaotic attractors.
We attribute this success to foundation models' ability to perform in-context learning and identify context parroting as a simple mechanism used by these models to capture the long-term behavior of chaotic dynamical systems. Our results highlight the potential of foundation models as a tool for probing nonlinear and complex systems. Yuanzhao Zhang, William Gilpin |
ICLR | 1 |