Any Big Data Samples?

Unknown

Does anyone have any bigdata sample applications I could checkout? Are there any features specific to big data analytics I should review as part of a big data project? I’ve reviewed the Best Practices for Performance Tuning on big data models document, but a sample to play with would be helpful.  I’d like to understand more about textanalytics too. If someone hasn’t already done it, I’ll probably build a cube to hold Twitter data and then run some text analytics on it. 

Unknown

For a quick basic test of the Text Analytics Selector I created a big data cube called Tweets and loaded some sample downloaded data from the web (haven't tried a connector yet):

My cube dimensioned by Sentiment, and Item (Code) but of course you could add more dimensions - date would be useful of course!

So I have a dataview and a text selector in a screen:

 

Text Analytics Selector set as follows:

With the defaults for searching...

I can now enter some text (e.g. 'Korea') and see the tweets by sentiment:

 

 

Of course this is just a simple test, but I could add time to this and chart text sentiment over time for example or create some summary labels with % of tweets for each Sentiment.  I look forward to seeing lots of innovative examples from the community...

Unknown

Thanks Phil Marshall. That sounds like a good test.