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definition commitment beta
195
days in beta
Visit!

Operations Research

Beta Q&A site for operations research and analytics professionals, educators, and students.

1.2
questions
per day
Needs Work – 10 questions per day on average is a healthy beta, 5 questions or fewer per day needs some work. A healthy site generates lots of good content to make sure users keep coming back.
93%
answered
Excellent – 90% answered is a healthy beta, 80% answered needs some work. In the beta it's especially important that when new visitors ask questions they usually get a good answer.
178
avid users
1,802
total users
Excellent – Every site needs a solid group of core users to assist in moderating the site. We recommend:
  • 150 users with 200+ rep (currently 178 users with 200+ rep)
  • 10 users with 2,000+ rep (currently 17 users with 2,000+ rep)
  • 5 users with 3,000+ rep (currently 8 users with 3,000+ rep)
2.3
answer ratio
Okay – 2.5 answers per question is good, only 1 answer per question needs some work. On a healthy site, questions receive multiple answers and the best answer is voted to the top.
420
visits/day
Needs Work – 1,500 visits per day is good, 500 visits per day needs some work. A great site benefits people outside the community. Eventually, 90% of a site's traffic should come from search engines.
Visit the site now!

Top Beta Users

reputation most active
9k
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24
questions
61
answers
profile for LarrySnyder610 at Operations Research

How to formulate: each pair of...

YALMIP-like modeling environment...

7k
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1
question
78
answers
profile for prubin at Operations Research

Constraint programming using...

6k
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7
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93
answers
profile for Oguz Toragay at Operations Research

Matlab fmincon for a problem with...

Max flow problem without...

5k
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3
questions
39
answers
profile for Mark L. Stone at Operations Research

Does it make sense to use strict...

5k
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2
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40
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profile for Kevin Dalmeijer at Operations Research

Search approach to solve...

4k
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2
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39
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profile for EhsanK at Operations Research

Python does not identify the...

3k
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4
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34
answers
profile for TheSimpliFire at Operations Research

Why is the sample variance of a...

3k
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1
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25
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profile for Marco Lübbecke at Operations Research

Does it make sense to use strict...

3k
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9
questions
39
answers
profile for nikaza at Operations Research

Automatic detection of SOS...

Does it make sense to use strict...

3k
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17
questions
28
answers
profile for A.Omidi at Operations Research

How to use warm start to solve...

Solving ATSP problem for...

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Sites remain in beta for at least 90 days to build up a critical mass of users, questions, and participation.

proposed by

LarrySnyder610 ♦ 1
18k●3●40●170

8 months ago

edited by

Robert Cartaino♦ ♦ 49
222k●62●610●1426

7 months ago

public beta start

5 months ago

private beta start

6 months ago

commitment start

8 months ago

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379 users committed
52.5% signed up for beta
7.7% fulfilled commitment

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212 users followed
58.5% signed up for beta

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