Jiaming Yuan 17fd3f55e9
Optimize adapter element counting on GPU. (#9209)
- Implement a simple `IterSpan` for passing iterators with size.
- Use shared memory for column size counts.
- Use one thread for each sample in row count to reduce atomic operations.
2023-05-30 23:28:43 +08:00
..
2023-03-03 13:47:04 -08:00
2023-05-28 05:24:15 +08:00
2022-09-21 18:06:50 +08:00
2023-03-01 00:39:06 +08:00
2020-08-12 01:26:02 -07:00