168: How to optimize strategies for robustness (properly) – John Ehlers

168: How to optimize strategies for robustness (properly) – John Ehlers

DSP and Cycles expert John Ehlers, joins us to discuss all things optimization, including:

  • Why optimization is a statistical process and how to assess the results properly (including what to look for at “the 50% line”),
  • How much data you should REALLY use for reoptimization and why many traders use way too much data (and the impact it has on trading strategies),
  • The 3 best fitness functions to use in reoptimization and the dangers of a popular metric that can lead to over trading,
  • What the speed of optimization results can potentially tell you about strategy robustness,
  • The only 2 things that count when assessing a strategy (yup, just 2!),
  • Plus, much more.

Also, if you want to discover more of John’s Cycles and DSP techniques, John is running his annual workshop for the very last time this year (he’s retiring to go fishing and build model aeroplanes). The workshop is run over 4 evenings (US time – Oct 19-23) and it’s 100% online so no travel or quarantine required. For more info, visit: http://bettersystemtrader.com/jeworkshop2020

Disclaimer:
Trading in the financial markets involves a substantial risk of loss and is not suitable for everyone. All content produced by Better System Trader is for informational or educational purposes only and does not constitute trading or investment advice. Past performance is not necessarily indicative of future results.

Jaksot(242)

201: “Getting serious about part-time trading” – Kris Longmore

201: “Getting serious about part-time trading” – Kris Longmore

Kris Longmore from RobotWealth joins us to discuss 4 key areas part-time traders need to take seriously to be successful, including: Why it’s important to understanding market participants and why they're trading, 3 common things traders do that almost guarantee they will blow up, Setting realistic expectations for retail traders, The "edge pyramid" and where retail traders should target, The “backtest cycle of doom”, why backtesting is not research, and a better approach to finding a trading edge, plus Risk premia harvesting, turn of the month edges, universe selection, VIX trading edges, FX seasonality, portfolio Zen, risk allocation, crypto trading, machine learning and much more!   Disclaimer: Trading in the financial markets involves a substantial risk of loss and is not suitable for everyone. All content produced by Better System Trader is for informational or educational purposes only and does not constitute trading or investment advice. Past performance is not necessarily indicative of future results.

23 Syys 20211h 6min

200: “Using market noise to improve strategies” – Martyn Tinsley

200: “Using market noise to improve strategies” – Martyn Tinsley

Martyn Tinsley from TradeLikeAMachine joins us to discuss market noise, and how to leverage noise to improve trading strategies, including: Why it's important to understand market noise, The impact of market noise on trading strategies, Using noise to filter assets and timeframes, Example of impact of market noise on Mean Reversion strategies, The best strategies to trade in noisy markets, The difference between noise and volatility, Harmonic price patterns, instantaneous noise filtering, trading currency pairs, signal lag in noise indicators, repeatable patterns vs indicators and much more!   Disclaimer: Trading in the financial markets involves a substantial risk of loss and is not suitable for everyone. All content produced by Better System Trader is for informational or educational purposes only and does not constitute trading or investment advice. Past performance is not necessarily indicative of future results.

15 Syys 20211h

199: “Trading statistical edges in crypto” – Brian Blandin

199: “Trading statistical edges in crypto” – Brian Blandin

Brian Blandin from Markets Science joins us to discuss how to find and trade statistical edges in the crypto markets, including: The things traders need to be aware of before trading crypto, Common factors and repeatable patterns that move the crypto markets, Software, programming language and exchange selection, How to screen cryptocurrencies to find those worth trading, Safety of funds at unregulated brokers, Crypto market correlation to stocks and index futures, Moving from discretionary to systematic crypto trading, volatility, slippage, liquidity and much more!   Disclaimer: Trading in the financial markets involves a substantial risk of loss and is not suitable for everyone. All content produced by Better System Trader is for informational or educational purposes only and does not constitute trading or investment advice. Past performance is not necessarily indicative of future results.

7 Syys 202159min

198: “3 ways to improve trading models” – Curtis White

198: “3 ways to improve trading models” – Curtis White

Curtis White from Beyond Backtesting joins us to discuss 3 ways traders can build better trading models, including: The problem with trading models and why traders struggle to incorporate predictive factors into models, What drives the markets and using market cognition for better trading ideas, Identifying and trading different markets and datasets, Using statistical creativity in the strategy validation process, Problems with Walk Forward Optimization and the 'proven winner' solution, Testing with different bar types, the negative impacts of being too risk averse, and much more!   Disclaimer: Trading in the financial markets involves a substantial risk of loss and is not suitable for everyone. All content produced by Better System Trader is for informational or educational purposes only and does not constitute trading or investment advice. Past performance is not necessarily indicative of future results.

24 Elo 202147min

197: “How to use volatility to outperform the market” – Kyle Schultz

197: “How to use volatility to outperform the market” – Kyle Schultz

Kyle Schultz from Algorithmic Futures joins us to discuss how to leverage volatility in your trading strategies to improve risk/reward and outperform the market, including: Why volatility is a key component in trading strategies, 3 main ways to apply volatility in trading strategies,\ Types of volatility filters and when to use them in the strategy development process, Using VIX term structure as a regime filter, Adapting strategies to different volatility regimes, Mean reversion vs momentum in different volatility regimes, And much more!   Disclaimer: Trading in the financial markets involves a substantial risk of loss and is not suitable for everyone. All content produced by Better System Trader is for informational or educational purposes only and does not constitute trading or investment advice. Past performance is not necessarily indicative of future results.

10 Elo 202154min

196: “How to avoid curve fitting using independent testing” – Jeff Swanson

196: “How to avoid curve fitting using independent testing” – Jeff Swanson

Jeff Swanson from EasyLanguageMastery discusses how to avoid curve fitting your trading strategies using the "independent testing" technique, including: The things traders do that cause curvefitting, Is curvefitting a trading strategy really that bad? Independent testing and why you should use it when developing trading strategies, How to do independent testing of filters and using optimization to judge filter consistency, Testing combinations of filters and why you should look to remove Plus, types of filters to test, where to get trading ideas, how long to test a trading idea, when to switch strategies off, combining filters, tweaking a strategy and much more!   Disclaimer: Trading in the financial markets involves a substantial risk of loss and is not suitable for everyone. All content produced by Better System Trader is for informational or educational purposes only and does not constitute trading or investment advice. Past performance is not necessarily indicative of future results.

3 Elo 202155min

195: “Low-effort Trading Strategies” – Cesar Alvarez

195: “Low-effort Trading Strategies” – Cesar Alvarez

Algorithmic trader Cesar Alvarez from Alvarez Quant Trading joins us to discuss low effort trading strategies, including: An explanation of rotational trading and the benefits/challenges of using rotational strategies, Why rotational trading is a fantastic way to diversify time (and also get to “trade lazy”), How often to rebalance and the impacts of the day you choose to rebalance, Ranking methods and some of the most effective ways to find the best candidates, How to reduce the churn in rotational trading with one small but powerful exit tweak, Plus, universe selection, risk management, rebalancing, short trades, mean reversion, stock splits, audience questions and much more!   Disclaimer: Trading in the financial markets involves a substantial risk of loss and is not suitable for everyone. All content produced by Better System Trader is for informational or educational purposes only and does not constitute trading or investment advice. Past performance is not necessarily indicative of future results.

27 Heinä 202154min

194: “How to improve trend following performance” – David Lundgren

194: “How to improve trend following performance” – David Lundgren

Trend following trader David Lundgren joins us to discuss how to improve trend following performance, including: The problem with momentum (and why momentum “doesn’t work”), Why momentum isn't working today, Mixing momentum with trend following for better performance, The 4 conditions that must happen for a trend to occur, Modeling regime drivers and digging deeper to understand true market health, What to do when trading strategies are struggling, And much more.   Disclaimer: Trading in the financial markets involves a substantial risk of loss and is not suitable for everyone. All content produced by Better System Trader is for informational or educational purposes only and does not constitute trading or investment advice. Past performance is not necessarily indicative of future results.

20 Heinä 20211h 5min

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