About
At Data Driven Supply Chain LLC, my team uses uses decision science, data, and artificial…
Articles by Ralph
Contributions
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Here's how you can juggle continuing education and a full-time job in Operations Research.
I was active duty in the Marine Corps, working as a Recruiting Station Operations Officer, and working on my MS OR part time in the evenings. I immediately saw the application of my coursework in the data analysis and workforce planning portions of my job.
Activity
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I had the great pleasure to host several distinguished guests at our manufacturing plant in the Twin Cities, MN. Our CEO, Yoav Zeif, came to visit…
I had the great pleasure to host several distinguished guests at our manufacturing plant in the Twin Cities, MN. Our CEO, Yoav Zeif, came to visit…
Liked by Ralph Asher
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🌟 I’m excited to be speaking at Executive Platforms North American Supply Chain Executive Summit this September in Phoenix! I’ll be joining other…
🌟 I’m excited to be speaking at Executive Platforms North American Supply Chain Executive Summit this September in Phoenix! I’ll be joining other…
Liked by Ralph Asher
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If you want to get started with supply chain design, work with the data you have, not the data you wish you had. Data governance is very important…
If you want to get started with supply chain design, work with the data you have, not the data you wish you had. Data governance is very important…
Shared by Ralph Asher
Experience
Education
Publications
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Interview: Gilbert Meilaender - What's so strange about peace, love, and bioethics?
The Wittenburg Door
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Interview: Martin Marty- Wrestling with God and Luther
The Wittenburg Door
Patents
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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.
Courses
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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
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Institute for Operations Research and the Management Sciences (INFORMS)
Member
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American Mensa
Member
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Association for Supply Chain Management (ASCM)
Member
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Council of Supply Chain Management Professionals (CSCMP)
Member
Recommendations received
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Indiana is the place to be! Great to see our state breaking records for travel. Indianapolis Airport Authority
Indiana is the place to be! Great to see our state breaking records for travel. Indianapolis Airport Authority
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Working through my homework for learning Supply Chain GuruX. Al's Athletics is the case study that anyone learning the software has gone through…
Working through my homework for learning Supply Chain GuruX. Al's Athletics is the case study that anyone learning the software has gone through…
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We are looking for a Sr. Manager of Analytics, Operations and Supply Chain to lead our analytics initiatives and propel digital transformation across…
We are looking for a Sr. Manager of Analytics, Operations and Supply Chain to lead our analytics initiatives and propel digital transformation across…
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During a run along the Missouri River, and later in a chat with Mario A. M., I reflected on discussions with #veterans at this year's National…
During a run along the Missouri River, and later in a chat with Mario A. M., I reflected on discussions with #veterans at this year's National…
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Worth reading in full no matter what your political tilt. Lots of implications for supply chain, energy policy, international relations, domestic…
Worth reading in full no matter what your political tilt. Lots of implications for supply chain, energy policy, international relations, domestic…
Shared by Ralph Asher
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Today marks the last day of my summer internship at Ameriprise Financial Services, LLC where I had the opportunity to work as a Business Operations…
Today marks the last day of my summer internship at Ameriprise Financial Services, LLC where I had the opportunity to work as a Business Operations…
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“The time has come to adjust”. Recently I’ve been saying that the already-substantial cooling in the labor market risked becoming more serious if…
“The time has come to adjust”. Recently I’ve been saying that the already-substantial cooling in the labor market risked becoming more serious if…
Liked by Ralph Asher
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The Canadian government has stepped in to end the shutdown of the nation’s two major freight railroads less than 17 hours after it started, ordering…
The Canadian government has stepped in to end the shutdown of the nation’s two major freight railroads less than 17 hours after it started, ordering…
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The logistics industry is vast, but yet a tight nit community in many ways. I just finished 3 days at the flagship hub of Enru Logistics and Postal…
The logistics industry is vast, but yet a tight nit community in many ways. I just finished 3 days at the flagship hub of Enru Logistics and Postal…
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