Welcome to the OR-Exchange, your site for questions and answers in operations research.

Tagged Questions

1
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3answers
170 views

What is your opinion ? (Need help badly)

My brief background: 1) A chemical engineer with distinction (i.e very good grades through out undergraduate studies) 2) 2 years of experince as a process and estimations engineer …
7
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7answers
150 views

Applications in social networks?

I run an "OR Implementations" course where students do a project. Normally the project requires modeling a linear or integer program, implementing it (within AIMMS this year), and …
1
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0answers
66 views

Applying O.R. to Seasteading (www.seasteading.org)?

I just learned about Seasteading and it seems to be a potential source of interesting O.R. problems (e.g. transportation/logistics, site selection, etc.). Does anyone know of work …
2
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4answers
142 views

OR methods for fraud prediction and detection?

I'm interested in hearing methods OR methods for fraud prediction. I'm aware of the classical methods like Logistic Regression. Perhaps there are some other methods.
2
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3answers
117 views

Overview of Portfolio Models

Hello, after stumbling upon this blog post I wonder if there is a comprehensive list of portfolio models? (If not, maybe this question could serve as community wiki?)
3
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10answers
273 views

What are the next big OR applications?

Operations Research has changed the world of Military Logistics, Supply Chains, Operations Management, Airlines, and lately Finance. What are the new areas where OR will have a sig …