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Alex Callahan
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  • Houston, TX
  • United States
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Short Bio
Born in Korea, raised in Boston, an economics major who joined the Army, but rekindled his fondness for numbers during his graduate studies.
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Years of Experience:
Your Company:
Targa Resources
Oil and Gas
Your Job Title:
Sr. Analyst
How did you find out about DataScienceCentral?
google search

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At 5:52pm on March 1, 2017, Vinay Mehendiratta, PhD said…

I might have more information. please share your email address and I would dig it out.

excel model - we did use IBM cplex optimizer. its true that problem can also be solved using excel solver.



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