成功的预测方法——公开讨论

I'm definitely on the quant side, mostly statistical arbitrage and machine learning for pattern recognition. News analysis is a huge bias trap unless it's strictly about earnings or economic data that feeds directly into the models.

For me, it's a blend. Quant models give me a framework, but qualitative news analysis helps contextualize those signals. Handling biases is constant; I try to have a clear thesis before I even look at the news.