демонтаж кровли
 web personalisation [0 replies]
microsoft.public.sqlserver.datamining, Sunday, January 29, 2006
hi,
I was planning to do context based webpages(pages that change
their structure according to user needs) as my project this yr(yaa... i
know its old but i liked the thing).I already...
DATA MINING & ROLE OF STATISTICS [1 reply]
microsoft.public.sqlserver.datamining, Saturday, January 28, 2006
comment on the use of statistics in Data Mining?
building a web site [1 reply]
microsoft.public.sqlserver.datamining, fri,
I just got back working on my website. Its taken a long time to finish but I am getting there.
I got great web hosting at http://www.domainnamefree.net where I got a free .com name and a ...
newbie-trying to pull the 1st record of each grp [1 reply]
microsoft.public.sqlserver.datamining, Thursday, January 26, 2006
I can pull the 1st record of someone with 1 or more history records in MS
Access2000, but can't figure out the stmt to do it in SQL2000. In Access
it's:
--------------------------------...
ORDER BY IIF(SoldUnits > 400, 0, 1), Description [4 replies]
microsoft.public.sqlserver.datamining, Thursday, January 26, 2006
Hi everyone...
I have to order a list of items in SQL 2000, but want to put the 3 top sold
items on top, all all others after them. I'd find out the break number easily
(400 in the examp...
data sampling for a training data set [1 reply]
microsoft.public.sqlserver.datamining, Wednesday, January 25, 2006
If I have a classification problem where 10 % of my customers churn and 90 do not churn, should I build traing sets for my models that reflect this reality? Or is it best to give my model a tra...
lift chart [1 reply]
microsoft.public.sqlserver.datamining, Wednesday, January 25, 2006
Is there a way to change the X- and Y axes in a lift chart? Does the lift chart show a cumulative performance of a model?
Some tools like SAS order the data by probability, so that the lift...
error compiling tutorial plugin [2 replies]
microsoft.public.sqlserver.datamining, Wednesday, January 25, 2006
Can I build the last tutorial plugin using Visual C++ 2005 Express, Windows 2000 adv srv SP4 and Windows® Server 2003 SP1 Platform SDK?
I'm asking because I received several error messages w...
Outliers [6 replies]
microsoft.public.sqlserver.datamining, Wednesday, January 25, 2006
I'm a newbie to both data mining generally and Sql Server BI in particular.
I've played with the Linear Regression and Decision Tree algorithms a fair amount, but I have a question.
I've ...
Outliers [6 replies]
microsoft.public.sqlserver.datamining, Wednesday, January 25, 2006
I'm a newbie to both data mining generally and Sql Server BI in particular.
I've played with the Linear Regression and Decision Tree algorithms a fair amount, but I have a question.
I've ...
Outliers [6 replies]
microsoft.public.sqlserver.datamining, Wednesday, January 25, 2006
I'm a newbie to both data mining generally and Sql Server BI in
particular.
I've played with the Linear Regression and Decision Tree algorithms a
fair amount, but I have a question.
I'v...
updating rows with cursor example [0 replies]
microsoft.public.sqlserver.datamining, Tuesday, January 24, 2006
Here is an example how to udpate rows using cursors. But cursors are very slow, and everything can be done without using cursors!
Example(prim is table)
CREATE PROCEDURE [dbo].[krneki] AS
D...
Updating tables with cursor [0 replies]
microsoft.public.sqlserver.datamining, Tuesday, January 24, 2006
Hello there
I've build program that needs to update data, in very complex way, so i had
to use cursor for use it.
The cursor works fine. But i need also to update the current record of ...
What is a good score? [0 replies]
microsoft.public.sqlserver.datamining, Tuesday, January 24, 2006
I have a clustering model with four discrete variables and one continuous. When using the trained model on a test data set I get a ‘score’ of around 2.5 or similar looking at the continuous var...
Foreign key contraints or not [1 reply]
microsoft.public.sqlserver.datamining, Monday, January 23, 2006
Hi Everybody,
I have a problem with convincing my coworker on using foreign keys in
database.
He doesn't want to use foreign keys. His arguments are: They're not
nesessary as long as you
...
descriptive statistics [1 reply]
microsoft.public.sqlserver.datamining, Monday, January 23, 2006
I would like to run descriptive statistics including frequencies, mean/median, outliers etc as a part of Data quality. I am not sure how to do that in Business Intelligence Development studio.
...
Storing files on sql server [1 reply]
microsoft.public.sqlserver.datamining, Monday, January 23, 2006
Hello there
I have documentation Program as part of client data.
In the program each user can store files for each client. The files are
mostly TIFF, and in some times PDF, or XLS, DOC....
creating more named calculations in a single data source vie... [5 replies]
microsoft.public.sqlserver.datamining, Sunday, January 22, 2006
Hi!
I am trying to create more named calculations in a single data source view using AMO. In Visual Studio Analysis services data source view can contain tables and views and it is also poss...
Suspicious Standard-Deviation in Time Series [2 replies]
microsoft.public.sqlserver.datamining, Sunday, January 22, 2006
Hi,
I'm running the time series algorithm on the "Adventure-Works" Cube (specifically on dimension "Product" key "Subcategory", time dimension "Date" key "Time Key", measure "Internet Sales Am...
Multi Dimensional Cases in Time Series [3 replies]
microsoft.public.sqlserver.datamining, Sunday, January 22, 2006
Hi,
Is there any way to have multiple dimensions as cases for the time series algorithm?
For example, you can have both "Customer" and "Product" dimensions as cases for the time series algori...
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microsoft.public.sqlserver.datamining, Saturday, January 21, 2006
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errors in back-end database [1 reply]
microsoft.public.sqlserver.datamining, Saturday, January 21, 2006
Errors in the back-end database access module. OLE DB was unable to convert a value to the data type requested for column 9. Errors in the OLAP storage engine: An error occurred while processin...
how to create data source [1 reply]
microsoft.public.sqlserver.datamining, Friday, January 20, 2006
Hi ,
I am just starting to use the SQL Server 2000 Analysis Services. I have
created a data source but i did not save the password as i was "told" by the
system that "it's unsafe as the p...
Creating and dropping models using SQL [3 replies]
microsoft.public.sqlserver.datamining, Wednesday, January 18, 2006
Hi,
Is it only possible to execute SELECT DMX statements from SQL via 'UERY'? I would like to do things like this;
SELECT * FROMUERY(ASLOCAL,
'DROP Mining Structure sGLDetCos...
Free mp3's [0 replies]
microsoft.public.sqlserver.datamining, Wednesday, January 18, 2006
<HTML>
<HEAD>
<META NAME="GENERATOR" Content="Microsoft DHTML Editing Control">
<TITLE></TITLE>
</HEAD>
<BODY>
<P>And much more that that!</P>
<P><A href="http://forum.saait.net/">http:/...
Score via DMX [3 replies]
microsoft.public.sqlserver.datamining, Tuesday, January 17, 2006
Hi,
Is it possible in someway to execute some DMX statement against a trained model and recive a "score" or a measure, or anything, that describes how well the model will perform predicting?...
SSIS for processing cubes [1 reply]
microsoft.public.sqlserver.datamining, Tuesday, January 17, 2006
Are there any examples, information to build a SSIS package to process the cubes/mining models ?
creating data mining objects using DMX language [4 replies]
microsoft.public.sqlserver.datamining, Tuesday, January 17, 2006
Hi!
I am creating mining structures and mining models using DMX language.
First I create Mining model, for example:
CREATE MINING MODEL [myModel]
( list of attributes, content types, data...
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