Thread

1. ilusion · 1789980911 · focus · HN ↗

   Have you tested what it remembers from early in the stream after a shift in the topics thrown at it?

   1. volotat · 1789981583 · focus · HN ↗

      It interleaves random streams of 32K characters long each when reading the whole corpus, but each such stream reads continuously as you would expect. This is a necessary step to prevent just normal, not catastrophic, forgetting. I have not tested it in any other regimes yet with bigger or smaller windows. You can imagine a person that changes the activity from time to time, so I think it is justified. So there is not really "early in the stream".

      What I did test though is reading 524K characters of chess data only and see how other domains have degraded. The results are in the readme under "How continual learning works" section. Spoiler: it just barely degraded the performance.

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