Netflix Prize: Forum

Forum for discussion about the Netflix Prize and dataset.

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Congratulations to team "BellKor's Pragmatic Chaos" for being awarded the $1M Grand Prize on September 21, 2009. This Forum is now read-only.

#1 2010-02-28 09:07:44

dhun
Member
Registered: 2010-02-28
Posts: 1

Is there any way to download the old data set?

I want to do a class project for my data mining class. I know the first competition is over but I would like to study the first data sets. I've found some files from other sources but I do not know if they are complete or legitimate. After doing some research, I've guessed that I need probe.txt, training_set and qualifying.txt. Also, is Pyflix the best framework to work with, because I am more comfortable using c++ or Java.

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#2 2010-03-02 07:42:31

CommonSense2007
Member
Registered: 2009-07-19
Posts: 102

Re: Is there any way to download the old data set?

I think some power made it go bye bye - possibly for legal reasons:

http://archive.ics.uci.edu/ml/datasets/Netflix+Prize

You should check with the archivers there.

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#3 2010-03-02 07:46:11

CommonSense2007
Member
Registered: 2009-07-19
Posts: 102

Re: Is there any way to download the old data set?

I asked at the repository but others may want to as well:

http://archive.ics.uci.edu/ml/contact.html

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#4 2010-03-02 20:43:50

CommonSense2007
Member
Registered: 2009-07-19
Posts: 102

Re: Is there any way to download the old data set?

Interesting and somewhat sad feedback from the UCI machine learning repository as to where the netflix prize dataset went to:

"The donor has requested that the data be no longer made available  (for
reasons known to them).    As the UCI ML Repository is entirely
donor-driven, we strive to adhere to the wishes of the data donors."

I guess the legal case[s] are causing an abundance of caution if not a rethink of originally releasing the movie data.

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