Shiyu Gan
Employers on the program
- 2023ByteDance1 talk
Events2
Conferences2
Talks2
Years active2023–2025
Appearances by year
- PrestoCon
- VeloxCon
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Apr 15, 2025 | VeloxCon 2025 | VeloxCon | speaker | Techniques for addressing UDF incompatibility between spark and Gluten and Velox | Video |
| Dec 5, 2023 | PrestoCon 2023 | PrestoCon | speaker | Case Study: Batch-Size in Velox Aggregation as Bytedance In this talk, the speaker will present how an accidental discovery of the difference batch-size makes in aggregation led to an investigative journey that…Show lessIn this talk, the speaker will present how an accidental discovery of the difference batch-size makes in aggregation led to an investigative journey that resulted in two HashAggregation optimizations, as well as an appreciation of the importance of efficient memory management. It is the speaker's wi |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Amit Dutta | 2 | — | 2025 |
Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.