We've learned about the basic ideas of creating Alpha. The BRAIN platform ensures you create new ideas different from previously submitted Alphas through a self-correlation check process. However, you don't necessarily have to create just one Alpha from a single idea. You can expand your idea to create and submit multiple viable Alphas using the following methods. Moreover, if you can create multiple viable Alphas from one idea, this might indicate that it's a robust idea that works well under various constraints. However, be careful not to overfit by fine-tuning too many details to increase In-Sample performance, as this could lead to poor Out-Sample performance.
>> worldquantbrain_2