Learn Parameters

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Lindgren
Posts: 4
Joined: Mon Dec 14, 2009 10:29 pm

Learn Parameters

Post by Lindgren »

When you have opened a Data File you can under the Data menu choose Learn Parameters.

I'm wondering what learning algorithm, if any, is used for this?

Thank you in advance.
Janne
shooltz[BayesFusion]
Site Admin
Posts: 1417
Joined: Mon Nov 26, 2007 5:51 pm

Re: Learn Parameters

Post by shooltz[BayesFusion] »

The algorithm is called EM (expectation maximization).
Lindgren
Posts: 4
Joined: Mon Dec 14, 2009 10:29 pm

Post by Lindgren »

Thank you for the help! :)
Lindgren
Posts: 4
Joined: Mon Dec 14, 2009 10:29 pm

Post by Lindgren »

I have another question that relates to this so I'll try asking it here.

I been doing an online survey and it's getting close to completion and I'm eager to process the data. I can get the data from the survey as either a *.csv or *.xls file. The excel file doesn't work at all while the CSV-file loads.

But.

It never finishes. Instead I'm told "Trailing separator found in header line"

What can I do to fix this? Can I change something in the CSV file? Or maybe do something with the excel file?

Thanks in advance.
shooltz[BayesFusion]
Site Admin
Posts: 1417
Joined: Mon Nov 26, 2007 5:51 pm

Post by shooltz[BayesFusion] »

It never finishes. Instead I'm told "Trailing separator found in header line"

What can I do to fix this? Can I change something in the CSV file?
Check the first line in the file - the message you're getting suggests that the last character in that line is comma.
Lindgren
Posts: 4
Joined: Mon Dec 14, 2009 10:29 pm

Post by Lindgren »

Yes, that helped. Thanks! :)
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