"Which of these programs are online? "
AnalyticBridge
Data Intelligence, Business Analytics
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Yi-Chun Tsai
- Male
- McFarland, WI
- United States
- Blog Posts
- Discussions (110)
- Groups (26)
- Photos (1)
- Photo Albums
Yi-Chun Tsai's Groups
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American Chapter
398 members
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Latex / TeX
36 members
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Analytics Courses
304 members
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Analytics Certifications
46 members
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Math and Computer Scienc…
37 members
Yi-Chun Tsai's Discussions
What IBM Watson's victory means for data miner?
2 Replies
Started this discussion. Last reply by Larry Feb 28, 2011.
what is a better way to spare parts forecasting
9 Replies
Started this discussion. Last reply by Brian Lewis, PhD Mar 5.
vector time series analysis
6 Replies
Started this discussion. Last reply by Yi-Chun Tsai Nov 18, 2010.
Yi-Chun Tsai's Page
Latest Activity
Yi-Chun Tsai replied to Mirko Krivanek's discussion Data Science University Programs in the group Analytics Courses
Brian Lewis, PhD replied to Yi-Chun Tsai's discussion what is a better way to spare parts forecasting
"A couple of thoughts...
Techniques: Croston's method is quite popular, as is Vanguard Dampened Trend. You can also consider using Monte Carlo simulation.
Process: I would assume that you need a forecast for some other type of planning (such as…"
Jonathan Seller replied to Yi-Chun Tsai's discussion what programming language to pick up in the group Data Mining
"Python is a great language; has great library support and has compilers on all platforms. You can use IronPython in the .net world as well. Cool projects include scipy.org and rpy, so you can use R from python.
It's good to have as many tools…"
moharam replied to Yi-Chun Tsai's discussion any way of getting SAS Enterprise Miner in the group Data Mining
"I am a new member here in this group. I currently work on data mining with SPSS Clememtine . but i dont know how can i work with SPSS Clememtine. i have not its tutorial. Does anyone know how to get one? Thanks"
dabsy replied to Yi-Chun Tsai's discussion any way of getting SAS Enterprise Miner in the group Data Mining
"To Yi-Chun Tsai,
Statistics.com is offering a course in Data Mining,see detail below. I was thinking of taking the course,but I now have access to SAS EM 6.2 preparing for certification.
http://www.statistics.com/data-mining---sas-em-practicum-2"
kiran chapidi replied to Yi-Chun Tsai's discussion credit score model
"Hi
I am a recent graduate. I have done my project on 'Credit Score Reporting' using SAS e-miner. See if this is helpful.Objective of the model :what is the main objective of the model ?The main objective of the model is build the credit…"
Irena replied to Yi-Chun Tsai's discussion Credit Limits Model
"Hi, have you some more material on this topic, we are interested in to use optimization techniques like linear programming in calculalation.We want to find optimal credit limit that make possible increase revenue and remain the same or lower…"
Yi-Chun Tsai replied to Vincent Granville's discussion Data Mining Certificate - UCSD in the group Analytics Certifications
"Hi, Jain:
I have registered as a student and I am planning to take the first course, Data Mining I pretty soon. "
Profile Information
- Short Bio:
- Have background in statistics and operations research. A Ph.D. candidate in Operations Research.
- Field of Expertise:
- Predictive Modeling, Marketing Databases, Operations Research
- Years of Experience in Analytical Role:
- 3
- Professional Status:
- Consultant
- Interests:
- Networking, New Venture
- Your Company:
- WW Grainger
- Industry:
- Industrial distributor in MRO
- How did you find out about AnalyticBridge?
- from STATISTICS.COM
Yi-Chun Tsai's Photos
Comment Wall (6 comments)
- At 10:43am on February 24, 2010,
Lisa Kesselman Wells said… - Yi-Chun, yes, I know what you mean about Ops Research being not well-received. Many haven't heard of it, and maybe name itself is a problem, it is "non-intuitive". I usually just say "Industrial Engineering" or "quant methods" when trying to describe O.R. And the other term, from ORSA/TIMS, Mgmt Science, is no better. However, in the military, O.R. is definitely known and regarded highly. I've interviewed for defense contractors, O.R.jobs, never worked for one though.
- At 1:33am on February 24, 2010, Lisa Kesselman Wells said…
- Hello Tsai Yi-Chun!
What a happy family you have, nice photo! You are the only person on AnalyticBridge who seems to have figured out how to post photos. Maybe I'll try again....
I have an operations research M.S. degree from long ago (Stanford 1985). Sounds like you're doing simplex method at Grainger. Best of luck with your Ph.D. -- Lisa
- At 10:50pm on January 28, 2010,
Krishnendu Kundu said… - Hi Mr. Tsai
Statistica provide a wide range of techniques for Credit scoring including Variable screening, Tree Building methods, Lift Charts, PMML code for deployments etc.
For more details, you can go through the following link
"http://statsoft.com/products/statistica-data-miner-credit-scorecard/"
Recently Statsoft came up with new solution called STATISTICA live scoring.
- At 2:41am on November 30, 2009,
Saaid Hasbi said… - Hi Yi-Chun Tsai
regarding the credit scorinf model for your company I have some suggestions can you accept me in my invitation I sent to you ?
BR
Saaid Hasbi
- At 11:23am on July 28, 2009,
Prab Prabhakar said… - Hi Yi-Chaun,
I got my Ph.D. (way back when dinosaurs roamed the earth!) from indian Statistical Institute, Calcutta. I am now working as VP of Research & Innovation at TNS, a market research company.
Prab
- At 3:52pm on April 7, 2009,
Sharethram Hariharan (Shareth) said… - Hi Yi-Chun,
I started my PhD in IE in Spring 2007 and this is my 5th semester here at OSU. We (luckily) have a very well renowned Data Base Marketing/Data Mining Professor - Dr.Goutam Chakraborty, who spearheads the SAS /SAS EM courses. At OSU we get access to all SAS software (ofcourse not the latest suites with forecasting etc..) but with almost all functionalities. We also use them for our courses extensively for Real-world projects and Data Mining Tournaments.
Though this is not my research area it ties closely to OR/Supply Chain Consulting....
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