Articles 145Confirmed systems 5Rejected methods 44Categories 8A +33.8% backtest fell to -3.0% in …A 75.5% win rate that lost 26%: …A PF 1.03 YouTube strategy became …A trading course coded whole …An index sleeve broke my 0.47% …Changing only when and how much I …Chasing 3% a month means a 70% …Five times I doubted the system …I tested 12 mechanisms to …My AI position sizer lost to a … Articles 145Confirmed systems 5Rejected methods 44Categories 8A +33.8% backtest fell to -3.0% in …A 75.5% win rate that lost 26%: …A PF 1.03 YouTube strategy became …A trading course coded whole …An index sleeve broke my 0.47% …Changing only when and how much I …Chasing 3% a month means a 70% …Five times I doubted the system …I tested 12 mechanisms to …My AI position sizer lost to a …

Machine Learning 3件

解説 2026-07-24 A +33.8% backtest fell to -3.0% in walk-forward: all three roads to complexity failedRejected methods 解説 2026-07-24 My AI position sizer lost to a shuffled placebo, and six more smart ideas died with itRisk management 解説 2026-07-21 Measuring 'it comes down to discretion' to death: 88 conditions and an AI eyeRejected methods