Ralph Asher

Ralph Asher

Greater Minneapolis-St. Paul Area
4K followers 500+ connections

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    Management Consulting, Training, Business Analytics, and Business Consulting

About

At Data Driven Supply Chain LLC, my team uses uses decision science, data, and artificial…

Articles by Ralph

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Experience

  • Data Driven Supply Chain LLC Graphic

    Data Driven Supply Chain LLC

    Greater Minneapolis-St. Paul Area

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    Many Climes and Places

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    St Paul, Minnesota, United States

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    Minneapolis, Minnesota, United States

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    Greater Minneapolis-St. Paul Area

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    Greater Minneapolis-St. Paul Area

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    Greater Minneapolis-St. Paul Area

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    Greater Minneapolis-St. Paul Area

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    Greater Minneapolis-St. Paul Area

Education

Publications

Patents

  • DATA CLUSTERING TO REDUCE DATABASE FOOTPRINT AND PROCESSING TIME

    Issued US 10789246

    In a processing time, a dense graph is received, nodes of the dense graph are clustered using the first parameter to generate a sparse graph, a weight for each edge of the sparse graph is assigned; and the weights are stored in computer memory for use in a run time. In the run time after the processing time, a request for a weight of an edge between two first nodes of the dense graph is received, using a weight stored in computer memory, an approximated weight for the request is found and…

    In a processing time, a dense graph is received, nodes of the dense graph are clustered using the first parameter to generate a sparse graph, a weight for each edge of the sparse graph is assigned; and the weights are stored in computer memory for use in a run time. In the run time after the processing time, a request for a weight of an edge between two first nodes of the dense graph is received, using a weight stored in computer memory, an approximated weight for the request is found and returned.

    See patent

Courses

  • Applied Discrete Mathematics

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  • Data Reduction and Error Analysis

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  • Deterministic and Stochastic Operations Research Models

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  • Differential Equations and Linear Algebra

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  • Discrete Optimization

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  • Discrete Systems Simulation

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  • INFORMS Continuing Education: Data Exploration & Visualization

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  • Mathematical Programming

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  • Mathematical Statistics

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  • Multivariate Calculus

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  • Reliability Analysis

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  • Theory of Stochastic Processes

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Organizations

  • Institute for Operations Research and the Management Sciences (INFORMS)

    Member

    - Present

  • American Mensa

    Member

  • Association for Supply Chain Management (ASCM)

    Member

  • Council of Supply Chain Management Professionals (CSCMP)

    Member

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