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Sherry Yang

Sherry Yang

Rebalance Ep 22: Code Along Tutorial Videos

Rebalance is a weekly flash briefing of new features and updates for you, our QC community. In our 22nd episode we’re happy to share: The winners of the Alpha Five competition were selected and announced! Over a hundred developers from 21 countries participated for more than $27,000 in cash prizes. Read about the competition process in […]

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    Sherry Yang

    Sherry Yang

    Rebalance Ep 21: Data Feed Work Scheduling

    Rebalance is a weekly flash briefing of new features and updates for you, our QC community. In our 21st episode we’re happy to share: A new data feed work scheduling system! The implementation prioritizes the most recent work items by their size. CPU and RAM usage was reduced, leading to an improvement in backtesting speeds and […]

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    Sherry Yang

    Sherry Yang

    Rebalance Ep 20: Quotes & Alpaca Brokerage

    Rebalance is a weekly flash briefing of new features and updates for you, our QC community. In our 20th episode we’re happy to share: Equity Quote Data Coming Soon! Our engineering team is working hard on adding equity quote data to the platform, allowing us to better model the spread of trades. This will be paired […]

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    Sherry Yang

    Sherry Yang

    Rebalance Ep 19: 2019 Year in Review

    Rebalance is a weekly flash briefing of new features and updates for you, our QC community. In our special year-end episode we’ll be counting down our top 10 highlights: This year we’ve launched 10 new boot camps with topics covering the algorithm framework, pairs trading, parameter reduction, and overfitting. Try out one of the lessons here. […]

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    Sherry Yang

    Sherry Yang

    Rebalance Ep 18: Liquid Value Stocks

    Rebalance is a weekly flash briefing of new features and updates for you, our QC community. In our 18th episode we’re happy to share: More time to submit competition alphas! We are extending our Liquid ETF Competition until January 20th as the new PSR filter criteria is proving tough to crack. You can use the liquid […]

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    Sherry Yang

    Sherry Yang

    Rebalance Ep 17: Search, Shortcuts, & Speed

    Rebalance is a weekly flash briefing of new features and updates for you, our QC community. In our 17th episode we’re happy to share: A powerful new search system! The new search uses a smart service that handles misspellings and synonyms so you get better results when searching the documentation. You can find the search bar […]

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    Sherry Yang

    Sherry Yang

    Rebalance Ep 16: Hidden Markov Models

    Rebalance is a weekly flash briefing of new features and updates for you, our QC community. In our 16th episode we’re happy to share: Documentation improvements! We added a table of contents for each page, allowing you to find topics you are looking for faster. We’re also installing new search technology which will help you find […]

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    Sherry Yang

    Sherry Yang

    Rebalance Ep 15: Principal Component Analysis

    Rebalance is a weekly flash briefing of new features and updates for you, our QC community. In our 15th episode we’re happy to share: An increase in backtest speed when using tradebar type data! We’ve implemented a new way of parsing raw data into data points, avoiding in-between sub-strings and parsing. This improves performance and reduces […]

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    Sherry Yang

    Sherry Yang

    Rebalance Ep 14: Faster History & Pairs Trading

    Rebalance is a weekly flash briefing of new features and updates for you, our QC community. In our 14th episode we’re happy to share: Faster history requests and documentation updates! We put several new features in production aimed at improving your user experience. Recently our team increased the speed of history requests, added “type-trees” to documentation […]

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    Sherry Yang

    Sherry Yang

    Rebalance Ep 13: Kalman Filter & New Competition

    Rebalance is a weekly flash briefing of new features and updates for you, our QC community.  In our 13th episode we’re happy to share: Our second Alpha Streams contest, the Liquid ETF Competition, is live and accepting submissions through mid-December! At the same time, we are working on enhancing our alpha streams submission review process. […]