Tuesday, March 27, 2012

Analysis services

I am doing a data mining project using the census bureau data set. The data set is a pdf, so I saved it as a text file, I imported as a flat source file and am trying to create my data source? But am having trouble with this? Please help?

Can you post details of the errors you're seeing? This might be a question for the Integration Services forum.|||i fixed the error. but thanks. Perhaps, you could help me with Analysis services, Data source views. Under the Data source views tab select tables and views, if I only have one file of data with columns and rows, is it possible to data mine this one file. or should i be incorporating more files?|||

There are no specific restrictions on the number of tables you need to use to perform data mining. You can certainly mine data in a single file/table if that contains the attributes you're interesting in mining.

For example, you could have a single customer table with demographic information like age, income and so forth and you could apply several of the available algorithms to it to derive interesting patterns - clustering to group together similar customers, decision trees to classify them based on how they behave with respect to a predictable attribute or naive-bayes to explore dependencies and differences between attributes for customers.

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How would you implement the MS Time series algorithm to predict population patterns? or would you suggest I use MS decision trees?

Thanks

|||Create a table with date and columns for each series you want to analyze

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