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Random Walk & Greg Robin: Creating the Leading Promotional Ensemble


Our team is laser focused on generating the industry’s most accurate quantitative promotional trend data for nearly 200 brands.  Our data scientists, natural language processing python developers, email systems experts,  software engineers focus on creating the most robust insights in how brands are communicating with customers and leads.   Random Walk’s focus is not telling our institutional investors how to do invest, but instead providing them with very clear quantitative measurable data visualizations.  Specifically, we deliver a promotional ensemble that provides a picture of potential trend changes and inflections.  Our near term objective to dramatically improve our promotional signals by creating brand by brand business logic to truly help investors understand what constitute a steep discount, an extended sale, a flash sale, an unexpected promotion and more.


Greg Robin is the founder of Random Walk.  He has over twenty years in finance and has been involved in delivering big data insights to investors long before it was popularized on the street.  He has a background in computer science with a graduate degree in distributed systems and has a background in search engine optimization having worked with over a dozen publicly traded companies.   On the finance side Greg understands the needs of his clients as he has been providing insights over the past decade and previously held his research analyst series 86/87,  series 24, series 7, series 4.   Currently Greg also serves as the Product Manager for Email Intelligence Promotional Ensemble working with a network of developers on the business logic of classifying, filtering and  categorizing nearly 4 million emails for 300 leading brands.



Xiaojian Jin  leads the technology process at Random Walk. He holds a Master in Computational Science from University of California San Diego.  Formerly a software engineer at Goldman Sachs, he is an expert in Data Analysis, Data Visualization and Machine learning.   When he is not helping Random Walk, he is a leader in software development for Google’s cloud platform.



Dr. Klaus Schulte is a master in data visualization and leads the design and implementation of Random Walks promotional ensemble primarily with Tableau.  Klaus is a professor and CEO of CO data GmbH and has been awarded the honor of Iron Viz Champion and is recognized as a Tableau Zen Master

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